Yearly Plan for Mathematics 2013 2014 First Semester · PDF fileYearly Plan for Mathematics...
Transcript of Yearly Plan for Mathematics 2013 2014 First Semester · PDF fileYearly Plan for Mathematics...
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Define and use equal sets.
Definition:
A Set B is equal sets if they contain the same elements (A = B).
e.g.(1) : Let X be a set of letters of the word "set" and Y be the set of the
letters of the word "test". Is X=Y? Give a reason.
X={s, e, t} and Y={t, e, s}
X=Y because each element of X belongs to Y and each
element of Y belongs to X.
e.g.(2) : Let A = {x : x is a digit of the number 531}
and B = {x : x is a digit of the number 251}
Is A=B? Give a reason.
A={1, 3, 5} and B={1, 2, 5}
A B because 3 is an element of A but doesn’t belong to B.
Or because 32 is an element of B but doesn’t belong to A.
e.g.(3) : Complete the following using " " or " " :
a) ….{ } b) {0}…..
c) {52, 73}….{2, 5, 3, 7} d) {a,b}….{b,a}
□ E
qu
al
Set
s
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Define and use subsets.
Revision:
F={ , , }
Banana is an element of F.
Banana belongs to F ( We denote this by Banana F ).
Orange is not an element of F.
Orange does not belong to F ( Orange F).
Definition of a subset:
A Set X is a subset of a set Y if every element of X is an element of
Y. (We write Y X : Read" Y is a subset of X " )
For example: If A={ , } , B={ , }
and C={ , , , }
A C but B C .
Note that:
{ , }
{ } { , }
□ S
ub
sets
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.(1) : List all subsets of the set X = {2, 5, 7}
The empty set, which is .
Sets containing one element : {2}, {5}, {7}
Sets containing two elements : {2, 5}, {2,7}, {5, 7}
Sets containing three elements : {2, 5, 7}
Thus, all subsets of X are : ,{2},{5},{7},{2, 5},{2,7},{5, 7},{2, 5, 7}
e.g.(2): Complete the following using " " or " " :
a) ….{a,b} b) {0}…..{ } c) {7}….{77} d) {a,b}….{b,a}
e.g.(3): Let . Complete the following using " " or " " or
" " or " " :
a) …. b) {23}….. c) {2}…. d) 22….
If the set A contains m elements ,
Then the number of all subsets of A = .
e.g.(4): Circle the correct answer. Let A={a , b , c} . The number of all
subsets of A is :
a) 3 b) 6 c) 8 d) 9
S
ub
sets
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Operation on sets:
1- Define and use intersection of sets
Definition:
Given two sets A and B, the intersection of A and B:
Is the set that contains elements that belong to A and to B at the same
time.
Shaded region is the intersection of A and B.
We denote the intersection of A and B as :
Read ( " A intersection B " )
e.g.(1) : Let and , find
?
Since . .
e.g.(2) : From the opposite Venn diagram, find .
□
Inte
rsec
tion
of
Set
s
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
𝐀 𝐁
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.(3) : Let X = {1, 2, 5, 6, 7, 9}, Y = {1, 3, 4, 5, 6, 8}
and Z = {3, 5, 6, 7, 8, 10}.
1) Find: a) d) X ∩ Y ∩ Z b) X ∩ Y c) Y ∩ Z d) X ∩ Z
2) Represent these sets by a Venn diagram.
Step 1 : Draw three overlapping circles to represent the three sets.
Step 2 : Write down the elements in the intersection X ∩ Y ∩ Z
We find that X ∩ Y ∩ Z = {5, 6}
Step 3 : Write down the remaining elements in the intersections:
X ∩ Y, Y ∩ Z and X ∩ Z.
X ∩ Y = {1, 5, 6}, Y ∩ Z = {3, 5, 6, 8} and X ∩ Z = {5, 6, 7}
Step 4 : Write down the remaining elements in the respective sets.
In
ters
ecti
on
of
Set
s
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
2- Define and use union of sets
Definition:
Given two sets A and B, the union of A and B:
Is the set that contains elements that belong
to either A or B or to both.
Shaded region is the union of A and B.
We denote the union of A and B as :
Read ( " A union B " )
e.g.(1) : Let A = { x : x is a number bigger than 4 and smaller than 8}
and B = { x : x is a positive number smaller than 7}. Find .
A = { 5, 6, 7} and B = { 1, 2, 3, 4, 5, 6}
= { 1, 2, 3, 4, 5, 6, 7}
e.g.(2) : From the opposite Venn diagram, find:
a)
= {1, 2, 3, 4, 5, 6}
b)
= {2, 3, 4, 5, 6, 7}
c)
={1, 2, 3, 4, 5, 6, 7}
□ U
nio
n o
f S
ets
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Activity:
Use the previous Venn diagram to recognize the intersection and union
properties on sets :
Property For any three sets A , B and C
Commutative Intersection
Union
Associative Intersection
Union
Distributive Intersection:
Union
□ U
nio
n o
f S
ets
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.: From the opposite Venn diagram,
find:
a)
b)
U
nio
n o
f S
ets
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
3- Use the difference operation
Definition:
Given two sets A and B, the difference of set B from set A :
Is the set of all elements in A but not in B.
Shaded region is the difference of B from A.
We denote A difference B as :
Notice : .
e.g.(1) : Let A = { b , e , f} and B = { e , k , r , s }. Find :
a)
b)
c) Draw a Venn diagram then shade the region that represents
.
e.g.(2) : Let , and . Draw a
Venn diagram to represent the sets X and Y.
□ D
iffe
ren
ce o
f S
ets
𝐀 𝐁
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Introduction:
Definition:
Given two nonempty sets A and B,
The set containing all the ordered pairs where the first element is
taken from A and the second element is taken from B is called the
Cartesian product of A and B and is denoted by , and read as
A cross B.
The set builder form of is : and y With taking care of .
e.g.(1) : Let A = {1, 3, 5} and B = {2, 4}. Find .
We can describe Cartesian product using two types of diagrams:
1. Mapping diagram
2. Cartesian diagram
C
art
esia
n P
rod
uct
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Cartesian product to a set by itself:
If Y is nonempty set then the Cartesian product to the set Y by Y is
denoted by , and read as Y cross Y.
The set builder form is : and y
e.g.(1) : Let Y = {2, 3}. Find .
1. Mapping diagram
2. Cartesian diagram
If A and B are two nonempty sets, then :
1. 2.
Where n(A) is the number of elements in the set A and n(B) is the
number of elements in the set B.
e.g.(2): Let A={a , b , c} . The number of elements in ( ) is :
a) 3 b) 6 c) 8 d) 9
C
art
esia
n P
rod
uct
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Define and use the term relation.
Identify and express examples of relations in life situations.
Display a relation as :
- a set of ordered pairs - a mapping diagram - a Cartesian diagram
Consider the following example, where A and B are two sets :
Suppose : Rana has two brothers Mohammed and Saleh
Mariam has one brother Ahmed Fatima has one brother Karim
o If we define a relation R " is a brother of" between the elements of
A and B then clearly :
o These can be written in the form of a set R of ordered pairs as
o The relation R from A to B is a subset of ( R ).
□ □ □
Rel
ati
on
s
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.(1): If R is a relation "is greater than" from A to B,
where A= {1, 2, 3, 5} and B = {1, 2, 6}.
a) Find R in the roster form.
R = {(2,1), (3, 1), (3, 2), (5, 1), (5, 2)}
b) Represent R by the Mapping diagram
e.g.(2): Given that A = {1, 2, 3}, B = {1, 2, 3, 4, 5, 6}. R is a relation
from A to B defined by
.
Find R in the roster form.
R={(1,2) , (2, 4) , (3, 6)}
e.g.(3): In the opposite figure, the
Cartesian diagram represents a
relation R from X to X. Write R in
the roster form.
R={(2, 2) , (3, 3) , (5, 5)}
So, R is a relation "equal to".
R
elati
on
s
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Define and use the terms abscissa and ordinate
Define and use the domain of a relation.
Define and use the range of a relation.
Definitions:
The first element of an ordered pair is called its abscissa.
The second element of an ordered pair is called its ordinate.
Thus, for example, the abscissa of (4, 2) is 4, while the ordinate is 2.
If R is a relation between two sets then :
The Domain of R : is the set of all abscissas of each ordered pair.
The Range of R : is the set of all ordinates of each ordered pair.
e.g.(1): If R is a relation from B to B where and
. Find :
a) R in the roster form. R = {(1, 11), (3, 9), (5, 7)}
b) Domain of R. Domain of R = {1, 3, 5}
c) Range of R. Range of R = {7, 9, 11}
e.g.(2): Consider the graph of the relation S
shown in the given figure. What are
the domain and range of the relation S?
S={(1,2), (2,1), (2,4), (3,3), (4,4)}
The Domain of S = {1, 2, 3, 4}
The Range of S = {1, 2, 3, 4}
□ □ □
Dom
ain
an
d R
an
ge
of
a R
elati
on
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Define a function.
The following Mapping diagrams represent three relations :
1) Write each relation in a roster form.
2) Which of these relations satisfies the following condition: each
element of A is connected to only one element of B.
Student should observe that in a function no two ordered pairs have the
same abscissa.
A relation from set A to B is said to be a function if:
Every element of A has a unique (only one) image in B.
e.g.(1) : If X= {1, 2, 3, 4} and Y={1, 3, 5, 7}. Determine which of the
following relations represents a function from X to Y:
a) R1={(2, 3) , (1, 1) , (3, 5) , (3, 7) , (4, 3)}
b) R2={(1, 7) , (2, 5) , (4, 1)}
c) R3={(2, 3) , (3, 3), (1, 5) , (4, 7)}
Solution:
a) R1 is not a function because has two images in Y (appears in
two ordered pairs (3,5) and (3,7) ).
b) R2 is not a function because has no image in Y.
c) R3 is a function because every element of X has only image in Y.
□ F
un
ctio
ns
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.(2): Which of the following Cartesian diagrams represents a function
:
(a)
(b)
(c)
The mathematical symbol of a function:
A function from the set X to the set Y is written mathematically as:
and is read as : " is a function from X to Y"
If the ordered pair belongs to the function , then the element
is called "the image" of the element , and we denote that
by .
□ F
un
ctio
ns
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Define the linear function.
Introduction :
a) Plot the points (ordered pairs) with coordinates : (1, 2) , (2, 3) ,
(3, 4) , (4, 5) and (5, 6)
b) Draw a straight line through these points.
c) Describe the relation between the x- and y-coordinates of these
points.
a) b)
c) The y-coordinate is always one more than the x-coordinate , so we can
write .
The function from X to Y is called a linear function (a function of
the first degree) if where and are constants
( ).
□ L
inea
r F
un
ctio
n
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1
Sep
tem
ber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Graph a linear function in the Cartesian coordinate plane.
Determine if an ordered pair is a solution to a linear function.
Read information from a graph of a linear function (a straight line).
e.g.(1) : a) Graph the linear function .
b) Complete the missing numbers in the coordinates of other
points that lie on the line : ( 4 , …. ) , ( …. , )
c) Will the point with coordinates lie on the line? Give
a reason for your answer.
Solution:
a) The table shows the coordinates of some ordered pairs (points)
on the line.
0 1 2
1 3 5
The points with coordinates and can be plotted, and a straight line drawn through
these points.
b) (4, 9) , ( , )
c) No, because
□ □ □
Gra
ph
of
Lin
ear
Fu
nct
ion
Un
it O
ne:
Set
s an
d R
elati
on
s
5
1 S
epte
mber
– 3
Oct
ober
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Identify and define rational numbers.
Revision:
The set of natural numbers is . If we add zero to the set of natural numbers, the result is the set of
whole numbers . Whole numbers and their opposites make up the set of integers
.
Definition of rational numbers:
A rational number is a number that can be expressed in the form
,
where and are integers and .
The set of rational numbers is denoted by .
Examples of rational numbers :
where and .
where and .
where and .
where and .
□ In
trod
uct
ion
to R
ati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
𝑊
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Representing rational numbers of the form (
) on the number line.
e.g.(1): Represent the rational number
on the number line.
Step 1: Write the rational number in simplest form
.
Step 2: Draw a number line showing and because it lies
between them.
Step 3: Since the denominator is 5, divide the space between them
into 5 equal parts (each part represents
)
Step 4: Mark
at 2 units to the left of , we obtain the
number line as follow:
e.g.(2): Write the rational number that represent the letters:
A =
or
B = 2
or
C = 5
or
□
Rep
rese
nti
ng R
ati
on
al
Nu
mb
ers
on
Nu
mb
er L
ine
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Eid Al-Fetr
Leave
15 - 17
October
Comparing and ordering rational numbers.
To compare/order rational numbers :
Step 1: find the LCM (least common multiple) of all denominators.
Step 2: write equivalent fractions with the LCM as the denominator.
Step 3: compare the numerators : larger numerator = larger number
e.g.(1): Arrange the following rational numbers in ascending order:
Step 1: LCM = 12
Step 2:
Step 3:
The ascending order of these numbers is :
□
Com
pari
ng a
nd
Ord
erin
g R
ati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Eid Al-Fetr
Leave
15 - 17
October
Operations on rational numbers ( ).
a) Addition and Subtraction and their properties.
(involve revision: addition of integers)
Adding/subtracting rational numbers with a common denominator
If
and
are two rational numbers, then
where .
Step1: Add/subtract the numerators.
Step2: Write the sum/difference over the denominator.
Step3: Write the answer in simplest form.
e.g.(1): Find the value of each of the following in its simplest form :
a)
b)
c)
In simplest form :
In simplest form :
= (
)
(
)
e.g.(2): Find
.Write in simplest form.
□
Ad
dit
ion
an
d S
ub
tract
ion
of
Rati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Eid Al-Fetr
Leave
15 - 17
October
Adding/subtracting rational numbers with a different denominator.
Use the LCM of the denominators to rename the fractions with a
common denominator. Then add/subtract and simplify.
e.g.(1): Find
. Write in simplest form.
LCM of 6 and 8 is 24
Rename each fraction using LCM
e.g.(2) : The length of a rectangular land is
and its width is
. Find its perimeter.
The perimeter of the land (
)
(
)
(
)
(
)
A
dd
itio
n a
nd
Su
btr
act
ion
of
Rati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Eid Al-Fetr
Leave
15 - 17
October
Properties of Addition in :
The property Description in symbols
(For every rational numbers
,
and
)
Commutative
Example :
Associative (
)
)
Example : (
)
)
Additive identity
Additive identity is : Zero
Example :
Additive inverse
(
) (
)
is the additive inverse of
Example : The additive inverse of
is
The additive inverse of
is
[ (
)
]
Remark :
Subtraction operation can be changed to Addition operation in .
If
and
are rational numbers , then
A
dd
itio
n a
nd
Su
btr
act
ion
of
Rati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Operations on rational numbers ( ).
b) Multiplication and its properties.
(involve revision: Sign rules of Multiplication)
Multiplying with same signs Multiplying with different signs
Multiplying rational numbers.
If
and
are two rational numbers, then
where .
Simplify before multiplying (If possible)
Step1: Multiply the numerators.
Step2: Multiply the denominators.
Step3: Write the answer in simplest form (if possible).
e.g.(1): Find
in the simplest form.
e.g.(2): Ahmed spends
minutes to arrive his school. How many
minuets he needs to go and return back?
M
ult
ipli
cati
on
of
Rati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Properties of Multiplication in :
The property
Description in symbols
(For every rational numbers
,
and
)
where
Commutative
Example :
Associative (
)
)
Example : (
)
)
Distributive over
addition
(
) (
) (
)
Example :
(
)
)
Multiplicative
identity
Multiplicative identity is : 1
Example :
Multiplicative
inverse
(
) (
)
is the multiplicative inverse of
Example : The multiplicative inverse of
is
because(
)
M
ult
ipli
cati
on
of
Rati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6
Oct
ober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Hijri New
Year Leave
5 November
Operations on rational numbers ( ).
c) Division.
(involve revision: Sign rules of Division)
Dividing with same signs Dividing with different signs
Dividing rational numbers.
If
and
are two rational numbers, then
where .
Step1: KEEP the first fraction the same.
Step2: CHANGE to .
Step3: FLIP the second fraction over.
Step4: Write the answer in simplest form (if possible).
e.g.(1): Find in the simplest form.
a)
b)
c)
e.g.(2): Magda used
inches of wire for making 5 necklaces. How
much wire did she used for each necklace?
D
ivis
ion
of
Rati
on
al
Nu
mb
ers
Un
it T
wo :
Rati
on
al
Nu
mb
ers
4
6 O
ctober
– 6
Feb
ruar
y
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Define and use negative exponents.
Exponents Rules:
:
1. 2. :
3.
4. where
5.
6.
e.g.(1): Write each of the following in the simplest form (as a single
positive power) :
a)
b)
c)
e.g.(2) : Find the value of the following :
□ E
xp
on
ents
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Apply the rule of an algebraic term raised to a power.
Revision:
A variable :
is a letter or a symbol that is used to represent an unknown quantity.
Algebraic term :
is either a number or a number multiplied by one or more variables.
Examples : 3 , , and
e.g.: Write each of the following in simplest form :
a) b) c) d)
a)
b) Note:
c)
d)
□ E
xp
on
ents
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Order of operations on rational numbers involving negative exponents.
e.g.: Find the value of:
1)
2) [ ]
□
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Evaluate variable expressions with one variable using rational numbers.
Revision:
Algebraic expression :
contain any number of algebraic terms.
use signs of operation between the algebraic terms —addition,
subtraction, multiplication, and division.
do not contain an equality sign (=).
e.g. : Evaluate the expression when :
a)
b)
c)
□
Evalu
ati
ng V
ari
ab
le E
xp
ress
ion
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Evaluate variable expressions with 2 or more variables using rational
numbers.
e.g. (1) : Evaluate the expression if and
.
e.g. (2) : Evaluate
when
□
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
.
Revision:
Algebraic term: is a number or a number multiplied by one or more
variables raised to a nonnegative power .
Degree of a term: is the power of the variable.
Example of Algebraic Term
(Expressed in the Form )
Coefficient
Degree
3 5
1 14
7 0
1
A polynomial : is a single term or a finite sum of terms.
Types of polynomials :
A monomial is a polynomial that has one term.
A binomial is a polynomial that has two terms.
A trinomial is a polynomial that has three terms.
A Degree of a polynomial (in one variable) : is the highest power of
the variable in the polynomial.
Types of
polynomial Example
Descending order of
terms
Degree of
polynomial
Monomial 9
Binomial 2
Trinomial 8
□ I
ntr
od
uct
ion
to P
oly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Add and subtract polynomials with applications.
To add or subtract two polynomials, we combine like terms.
Two terms are like terms if they each have the same variables
and the corresponding variables are raised to the same powers.
Polynomials can be added/subtracted horizontally or vertically.
e.g.(1): Find :
a)
⏟ ⏟ ⏟ Group like terms.
Add like terms.
b)
When adding vertically, we line up the like terms :
e.g.(2): Find
Change the sign of each term of the second polynomial.
⏟ ⏟ ⏟ Group like terms.
Add like terms.
□ A
dd
itio
n a
nd
Su
btr
act
ion
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.(3): Subtract from
When subtracting vertically, we line up the like terms :
Now change the sign of each term of the second polynomial and
add the like terms :
e.g.(4): Jamila traveled miles in the morning and
miles in the afternoon. Write a polynomial that represents the total
distance that she traveled.
A
dd
itio
n a
nd
Su
btr
act
ion
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Multiply a polynomial by a polynomial.
e.g.(1): Find : a) b)
a) [ ]
b) [ ]
e.g. (2) : Find the area of the given figure
when :
(Hint: Area of parallelogram = base x height)
Multiplication of polynomials :
To multiply polynomials, multiply each term of one polynomial by
every term of the polynomial, then combine like terms.
e.g.(3): Find: a) b)
a)
b) (
)
□ M
ult
ipli
cati
on
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
𝑎𝑏 𝑐
𝑎
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.(4): The length, width and height of a box are and
inches respectively. Write a polynomial that represents its
volume? (Hint: Volume of a box = length width height)
e.g.(5): Find:
⏟
Multiplication of polynomials can be performed vertically as follow :
e.g.(6): Find: (
Note: When multiplying vertically, it is important to align like terms
vertically before adding terms.
M
ult
ipli
cati
on
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Special Cases Products of two binomials:
Difference of Squares :
e.g.(7): Find a) b)
a)
Apply the formula .
Simplify each term.
b)
Apply the formula .
Simplify each term.
□ M
ult
ipli
cati
on
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Special Cases Products of two binomials:
Perfect Square Trinomials :
e.g.(8): Find a) b)
a)
Apply the formula .
Simplify each term.
b)
Apply the formula
Simplify each term.
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
National
Day Leave
27 – 28
November
Special Cases Products of two binomials:
Perfect Square Trinomials :
e.g.(9): Find a) b)
a) y
Apply the formula .
Simplify each term.
a)
Apply the formula .
Simplify each term.
□ M
ult
ipli
cati
on
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Factor polynomials :
Factoring out the Greatest Common Factor.
e.g.(1) : Factor out the Greatest Common Factor :
a) b)
a)
b)
□
Fact
ori
zati
on
of
Poly
no
mia
ls
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
National
Day Leave
27 – 28
November
Factor polynomials :
Factoring Perfect Square Trinomial.
e.g.(1) : Factor the following perfect square trinomials :
a) b)
a)
Put the trinomial is in the form:
where and .
Factor as .
b)
Put the trinomial is in the form:
where and
Factor as .
□ F
act
ori
zati
on
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y–
2 D
ecem
ber
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
National
Day Leave
27 – 28
November
Factor polynomials :
Factoring Difference of Squares Binomial.
e.g.(1) : Factor the following difference of squares binomials:
a) b)
a)
Put the binomial is in the form:
where and 3.
Factor as .
b)
Put the binomial is in the form:
where and .
Factor as .
□ F
act
ori
zati
on
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7
Feb
ruar
y– 2
Dec
emb
er
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
National
Day Leave
27 – 28
November
Divide a polynomial by a monomial.
Introduction: Dividing Monomials using Exponents Rules
e.g.(1) : Find the following in simplest form :
a)
b)
c) d)
a)
b)
e.g.(2) : Find the following in simplest form :
a)
b)
a)
Divide each term in the numerator by .
Simplify each term.
b)
Divide each term in the numerator by
Simplify each term.
□ D
ivis
ion
of
Poly
nom
ials
Un
it T
hre
e :
Poly
nom
ials
7 F
ebru
ary– 2
Dec
emb
er
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Determine the difference between gross pay and net pay.
Deductions : is the total amount of money you spend on .
Food , Telephone , Housing (rent) , Clothing, etc.
Gross Pay : is the total amount of money you get before deductions.
Salary or/and Other earnings as commission, doing
piecework and overtime pay.
Net Pay : is the amount of money you get after deductions.
Gross Pay for regular pay (salary) :
Some people get a salary, which is a fixed amount of money for
each time period worked, such as a day, week, month, or year.
e.g.(1) : Mariam is paid a salary of OMR 46
per week. How much gross pay does
Mariam receive for one year of
work?
Omani Rials.
e.g.(2) : Khalid works as a policeman and is paid a monthly salary of
OMR 540. What is his yearly gross pay?
Omani Rials.
□ G
ross
Pay a
nd
Net
Pay
Un
it F
ou
r :
Con
sum
er M
ath
emati
cs
3
Dec
emb
er –
26 D
ecem
ber
1 year = 12 months
1 year = 52 weeks
1 year = 365 days
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
e.g.(3) : Ahmed is paid OMR 4316 a year. Calculate his :
a) Weekly gross pay.
b) Monthly gross pay.
a)
83 Omani Rials.
b)
Omani Rials.
e.g.(4) : Said gets a salary of OMR 495 per month. Every month, he pays
OMR 220 for rent and OMR 75 for car monthly payment (loan).
a) Calculate his monthly deductions.
b) Calculate his monthly net pay.
a) Omani Rials.
b) Omani Rials.
G
ross
Pay a
nd
Net
Pay
Un
it F
ou
r :
Con
sum
er M
ath
emati
cs
3
Dec
emb
er –
26 D
ecem
ber
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Calculate earnings for doing piece work.
Piece work : work paid for each item (piece) produced/sold.
Or
e.g.(1) : Ahmed works in making furniture. He gets OMR 25 for each
chair, OMR 55 for each table and OMR 70 for each cabinet.
What are his earnings if he made 4 chairs, 2 tables and 2
cabinets?
Omani Rials.
e.g.(2) : Salim is paid OMR 280 per month plus OMR 3 for each item
he sells. Salim sold 24 items in November.
a) What were Salim’s gross earnings for November?
b) If Salim paid OMR 20 for electricity bill. What was his net
pay?
a)
Omani Rials.
b)
Omani Rials.
□ P
iece
Work
Un
it F
ou
r :
Con
sum
er M
ath
emati
cs
3
Dec
emb
er –
26 D
ecem
ber
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Calculate earnings for overtime pay.
Overtime work : work paid for overtime (additional) hours beyond
the regular working hours.
Or
e.g.(1) : Salim drives a truck for a monthly salary of OMR 220 plus
OMR 5 for any additional hour. If he worked 4 additional hours,
what would be his gross earnings?
Omani Rials.
□ O
ver
tim
e W
ork
Un
it F
ou
r :
Con
sum
er M
ath
emati
cs
3
Dec
emb
er –
26 D
ecem
ber
Yearly Plan for Mathematics 2013 – 2014 First Semester Grade 8
Teacher's Name & Signature: Senior Teacher's Signature: Supervisor's Signature: Principal's Signature:
Only minimum level of objectives are given in the yearly plan and more can be added further.
The teacher is strongly advised to give more examples and exercises (from the approved list of Math books) than the ones provided in the yearly plan.
The teacher may solve the problems in any scientific way (rather than the suggested methods in the yearly plan).
skrameR Assessment
tools Teaching
aids Teaching strategies
Objectives/Outcomes
Ach
iev
ed
Ob
jec
tive
To
pic
№ o
f
We
ek
s
Pe
rio
d
Of
tim
e
Revision
Lessons and
Exercises
are included
Pre-exams
leave 29-30
December
Calculate earnings for straight commission.
Straight commission work : work paid (as a percent) for sales.
Some salespeople earn a commission or both a salary plus a
commission.
Or
e.g.(1) : Ahmed earns a commission of on the sale of any house. If
he sells a house priced at OMR 60 000. What is his earning?
Omani Rials
e.g.(2) : Saleh earns OMR 250 per month plus 18% commission on
sales. He sold OMR 830 in the month of February. What is his
gross monthly earning for February?
Omani Rials
□ C
om
mis
sion
Un
it F
ou
r :
Con
sum
er M
ath
emati
cs
3 D
ecem
ber
– 2
6 D
ecem
ber
Rewrite the percent as a fraction :