Scheme of Work Form 5 2012

7/25/2019 Scheme of Work Form 5 2012

1/16

SEKOLAH MENENGAH KEBANGSAAN SRI UTAMAPETALING JAYA, SELANGOR

YEARLY SCHEME OF WORK

PHYSICS

FORM 5

2012

SMK SRI UTAMA

0


2/16

FORM 5 PHYSICS YEARLY SCHEME OF WORK, 2012

LEARNING AREA (Form 4) 5 LIGHT

Month / week Learning Objective Suggested Teaching & Learning Activities Learning OutcomesJan

Week

!"##$ % ##$'

(#

)nderstanding re*+ection o*

+ight

Observe the image *ormed in a ,+ane mirror# -iscuss that the image is .

a' as *ar behind the mirror as the object is in *ront and the +ine joining the objectand image is ,er,end icu+ar to the mirror#

b' the same sie as the object

c' virtua+

d' +atera++1 inverted

-iscuss the +aws o* re*+ection

-raw ra1 diagram to determine the ,osition and characteristics o* the image

*ormed b1 a

a' ,+ane mirror b' conve2 mirror c' concave mirror

3esearch and re,ort on a,,+ications o* re*+ection o* +ight#

So+ve ,rob+ems invo+ving re*+ection o* +ight

4onstruct a device based on the a,,+ication o* re*+ection o* +ight#

5 describe the characteristics o* the image *ormed b1 re*+ection

o* +ight#

5 state the +aws o* re*+ection o* +ight

5 draw ra1 diagrams to show the ,osition and characteristics o*

the image *ormed b1 a

i# ,+ane mirror

ii# conve2 mirror

iii# concave mirror

5 describe a,,+ications o* re*+ection o* +ight

5 so+ve ,rob+ems invo+ving re*+ection o* +ight

5 construct a device based on the a,,+ication o* re*+ection o* +ight

Jan

Week $

!6##$ % 7##$'

(#$

)nderstanding re*raction o*

+ight

Observe situations to gain an idea on re*raction

4onduct an e2,eriment to *ind the re+ationshi, between the ang+e o* incidence

and ang+e o* re*raction to obtain Sne++8s +aw#

4arr1 out an activit1 to determine the re*ractive inde2 o* a g+ass or ,ers,e2

b+ock

-iscuss the re*ractive inde2 n

as s,eed o* +ight in a vacuum s,eed o* +ight in a medium

3esearch and re,ort on ,henomena due to re*raction e#g# a,,arent de,th the

twink+ing o* stars#

4arr1 out activities to gain an idea o* a,,arent de,th# With the aid o* diagrams

discuss rea+ de,th and a,,arent de,th#

5 e2,+ain re*raction o* +ight

5 de*ine re*ractive inde2 as sin i

n 9 sin r

5 determine the re*ractive inde2 o* a g+ass or ,ers,e2 b+ock

5 state the re*ractive inde2 n as

s,eed o* +ight in a vacuum

s,eed o* +ight in a medium

5 describe ,henomena due to re*raction

5 so+ve ,rob+ems invo+ving the re*raction o* +ight


3/16

So+ve ,rob+ems invo+ving the re*raction o* +ight

Week 7

!##$ % $0##$'

(#7

)nderstanding tota+ interna+

re*+ection o* +ight

(#"

)nderstanding +enses

4arr1 out activities to show the e**ect o* increasing the ang+e o* incidence on the

ang+e o* re*raction when +ight trave+s *rom denser medium to a +ess dense

medium to gain an idea about tota+ interna+ re*+ection and to obtain the critica+

ang+e

-iscuss with the aid o* diagrams .

a' tota+ interna+ re*+ection and critica+ ang+e

b' the re+ationshi, between criti ca+ ang+e and re*ractive inde2

3esearch and re,ort on

a' natura+ ,henomenon invo+ving tota+ interna+ re*+ection

b' the a,,+ications o* tota+ interna+ re*+ection e#g# in te+ecommunication using

*ibre o,tics

So+ve ,rob+ems invo+ving tota+ interna+ re*+ection

)se an o,tica+ kit to observe and measure +ight ra1s trave+ing through conve2and concave +enses to gain an idea o* *oca+ ,oint and *oca+ +ength#

-etermine the *oca+ ,oint and *oca+ +ength o* conve2 and concave +enses#

With the he+, o* ra1 diagrams discuss *oca+ ,oint and *oca+ +ength#

-raw ra1 diagrams to show the ,ositions and characteristics o* the images

*ormed b1 a

a' conve2 +ens

b' concave +ens

4arr1 out activities to gain an idea o* magni*ication#

With the he+, o* ra1 diagrams discuss magni*ication#

4arr1 out an activit1 to *ind the re+ationshi, between u v and *#

4arr1 out activities to gain an idea on the use o* +enses in o,tica+ devices#

With the he+, o* ra1 diagrams discuss the use o* +enses in o,tica+ devices such

as a te+esco,e and a microsco,e#

So+ve ,rob+ems invo+ving +enses

5 e2,+ain tota+ interna+ re*+ection o* +ight

5 de*ine critica+ ang+e !c'

5 re+ate the critica+ ang+e to the re*ractive inde2 i#e# n 9 / sin c

5 describe natura+ ,henomenon invo+ving tota+ interna+ re*+ection

5 so+ve ,rob+ems invo+ving tota+ interna+ re*+ection#

5 e2,+ain *oca+ ,oint and *oca+ +ength#5 determine the *oca+ ,oint and *oca+ +ength o* a conve2 +ens#

5 de termine the *oca+ ,oint and *oca+ +ength o* a concave +ens#

5 draw ra1 diagrams to show the ,ositions and characteristics o*

the images *ormed b1 a conve2 +ens#

5 draw ra1 diagrams to show the ,ositions and characteristics o*

the images *ormed b1 a concave +ens#

5 de*ine magni*ication as m 9 v/u#

5 re+ate *oca+ +ength !*' to the object distance !u' and image

distance !v'# i#e# /* 9 /u : /v#5 describe with the aid o* ra1 diagrams the use o* +enses in

o,tica+ devices#

5 construct an o,tica+ device that uses +enses#

5 so+ve ,rob+ems invo+ving +enses

L;A3


4/16

Month / week Learning Objective Suggested Teaching & Learning Activities Learning Outcomes

Students wi++ be Taught to A student is ab+e to .

Jan

Week "!$7##$ % $?##$'

#

)nderstandingWaves

Observe situations to gain an idea o* waves as i++ustrated b1vibrations in ro,es s+ink1 s,rings or a ri,,+e tank

4arr1 out activities using a ri,,+e tank and a s+ink1 s,ring todemonstrate .

a' that waves trans*er energ1 without trans*erring matterb' transverse and +ongitudina+ waves

c' wave*rontsd' the direction o* ,ro,agation o* waves in re+ation to wave*ronts#

@iew com,uter simu+ations to gain an ideas o* .a' transverse and +ongitudina+ waves

b' wave*rontsc' direction o* ,ro,agation o* waves in re+ation to wave*ronts *or

transverse and +ongitudina+ waves#

Observe an osci++ating s1stem such as a sim,+e ,endu+um or a +oadeds,ring to de*ine am,+itude ,eriod and *reuenc1#

@iew com,uter simu+ations to gain an understanding o* .

a' am,+itude !a'b' ,eriod !T'

c' *reuenc1 !*'d' wave+ength !B '

e' wave s,eed !v'

-iscuss am,+itude and ,eriod with the aid o* a dis,+acement5 time

gra,h *or a wave

-iscuss am,+itude and wave+ength with the aid o* a dis,+acement5distance gra,h *or a wave

-iscuss the re+ationshi, between s,eed wave+ength and *reuenc1#

-iscuss to so+ve ,rob+ems invo+ving s,eed wave+ength and*reuenc1#

5 describe what is meant b1 wave motion#

5 recognie that waves trans*er energ1 withouttrans*erring matter#

5 com,are transverse and +ongitudina+ waves and give e2am,+es o* each

5 state what is meant b1 a wave*ront5 state the direction o* ,ro,agation o* waves in

re+ation to wave*ronts

5 de*ine

i' am,+itudeii' ,eriod

iii' *reuenc1iv' wave+ength

v' wave s,eed

5 sketch and inter,ret a dis,+acement5time gra,h *or a

wave#

5 sketch and inter,ret a dis,+acement5distance gra,h *or awave#

5 c+ari*1 the re+ationshi, between s,eed wave+engthand *reuenc1#

v 9 * B can be derived *rom v 9 s/t5 so+ve ,rob+ems invo+ving s,eed wave+ength and

7


5/16

Observe and discuss the e**ect o* .

a' dam,ing in an osci++ating s1stem#b' resonance in an osci++ating s1stem such as a Carton8s ,endu+um

*reuenc1#

5 describe dam,ing in an osci++ating s1stem#

5 describe resonance in an osci++ating s1stem#

W!!" 4(2#112 $ 24112)

C%&'!! N! Y!*rWeek "

$7##$5 $?##$

#$

Ana+1ing re*+ection o*waves

4arr1 out activities to observe re*+ection o*.a' ,+ane waves in a ri,,+e tank

b' +ightc' sound waves#

-iscuss the characteristics o* the re*+ected wave in terms o* the ang+e

o* re*+ection wave+ength *reuenc1 s,eed and direction o*,ro,agation in re+ation to the incident wave#

5@iew com,uter simu+ations o* re*+ection o* sound waves#

5 describe re*+ection o* waves in terms o* the ang+e o* incidence ang+e o* re*+ection wave+ength

*reuenc1 s,eed and direction o* ,ro,agation#

5 -raw a diagram to show re*+ection o* waves#

#7

Ana+1ing re*raction o*waves

4arr1 out activities to observe re*raction o*.a' ,+ane water waves in a ri,,+e tank

b' +ight wavesc' sound waves#

-iscuss the characteristics o* the re*racted wave in terms o* the ang+eo* re*raction wave+ength *reuenc1 s,eed and direction o*

,ro,agation in re+ation to the incident wave#5@iew com,uter simu+ations o* re*raction o* waves#

5 describe re*raction o* waves in terms o* the ang+e o* incidence ang+e o* re*raction wave+ength

*reuenc1 s,eed and direction o* ,ro,agation#

5 draw a diagram to show re*raction o* waves#

Week (

70##$ % 7#$#$

#"

Ana+1ing di**raction o*waves

4arr1 out activities to observe di**raction o*.a' water waves in a ri,,+e tank

b' +ight wavesc' sound waves#

-iscuss the characteristics o* the di**racted waves in terms o*wave+ength *reuenc1 s,eed direction o* ,ro,agation and sha,e o*

waves in re+ation to the incident wave#5@iew com,uter simu+ations on di**raction o* waves#

5 describe di**raction o* waves in terms o* wave+ength*reuenc1 s,eed direction o* ,ro,agation and sha,e o*

waves#

5 draw a diagram to show di**raction o* waves#

"


6/16

#(

Ana+1ing

inter*erence o*waves

Observe a mechanica+ mode+ such as a s+ink1 s,ring to gain an idea o*

su,er,osition#

4arr1 out activities to observe inter*erence ,atterns o*.a' water waves in a ri,,+e tank

b' +ight wavesc' sound waves#-iscuss constructive and destructive inter*erence#

-iscuss B 9 a2/-

5 state the ,rinci,+e o* su,er,osition#

5 e2,+ain the inter*erence o* waves#5 draw inter*erence ,atterns#

5 inter,ret inter*erence ,atterns#

5 so+ve ,rob+ems invo+ving B 9 a2/-

DebWeek

#$#$5 0#$#$

#Ana+1ing sound

waves

-iscuss

a' the ,roduction o* sound b1 vibrating sourcesb' sound waves as a +ongitudina+ wave reuiring a medium *or

,ro,agation#

@iew com,uter simu+ation or carr1 out activities to observe the e**ect

o* .

a' am,+itude on +oudnessb' *reuenc1 on ,itch

@iew com,uter simu+ations or video to gain an idea o* a,,+ications o*

sound waves#

3esearch and re,ort on a,,+ications o* the re*+ection o* sound waves

e#g# sonar and u+trasound scanning#

5 describe sound waves#

5 e2,+ain how the +oudness re+ates to am,+itude#

5 e2,+ain how the ,itch re+ates to *reuenc1

5 describe a,,+ications o* re*+ection o* sound waves#

5 ca+cu+ate distances using the re*+ection o* sound waves#

#?Ana+1ing e+ectromagnetic

waves

3esearch and re,ort on the com,onents o* the e+ectromagnetic

s,ectrum in terms o* .a' decreasing wave+ength and increasing *reuenc1

b' sources#

-iscuss the ,ro,erties o* e+ectromagnetic waves#

-iscuss a,,+ications o* e+ectromagnetic waves such as.

a' radio waves in broadcasting and communicationsb' microwaves in sate++ites and ce++u+ar te+e,hones

5 describe the e+ectromagnetic s,ectrum#

5 state the visib+e +ight is a ,art o* the e+ectromagnetics,ectrum#

5 +ist sources o* e+ectromagnetic waves#

5 describe the ,ro,erties o* e+ectromagnetic waves#

5 describe a,,+ications o* e+ectromagnetic waves#

5 describe the detrimenta+ e**ects o* e2cessive e2,osure to

(


7/16

c' in*ra5red ra1s in househo+d a,,+iances remote contro+s and night5

vision devices

d' visib+e +ight in o,tica+ *ibers and ,hotogra,h1e' u+travio+et ra1s in *+uorescent +am,s and steri+iation

*' E5ra1s in hos,ita+ and engineering a,,+icationsg' gamma ra1s in medica+ treatment

3esearch and re,ort on the detrimenta+ e**ects o* e2cessive e2,osureto certain com,onents o* the e+ectromagnetic s,ectrum#

certainn com,onents o* the e+ectromagnetic s,ectrum#

LEARNING AREA+ 2 ELECTRICITY



Deb

Week ?7#$#$ % ?#$#$

$#

Ana+1ing e+ectric *ie+dsand charge *+ow

-iscuss e+ectric current as the rate o* charge *+ow i#e#I =

Q

T

4arr1 out activities/view com,uter simu+ations to stud1 e+ectric *ie+d

+ines *or di**erent arrangement o* charges#

Observe the e**ect o* an e+ectric *ie+d on.

a' a ,ing5,ong ba++ coated with conducting materia+b' a cand+e *+ame#

-iscuss to so+ve ,rob+ems invo+ving e+ectric charge and current#

5 state the re+ationshi, between e+ectron *+ow and e+ectric current#

5 de*ine e+ectric current#

5 describe an e+ectric *ie+d#

5 sketch e+ectric *ie+d +ines showing the direction o* the *ie+d#

5 describe the e**ect o* an e+ectric *ie+d on a charge#5 so+ve ,rob+ems invo+ving e+ectric charge and current#

Week F

$0#0$#$ % $"#0$#$

$#$

Ana+1ing there+ationshi,

between e+ectriccurrent and

,otentia+ di**erence

@iew com,uter simu+ations to gain an understanding o* ,otentia+di**erence#

-iscuss ,otentia+ di**erence !@' as work done !W' when moving 4

o* charge !' between two ,oints in an e+ectric *ie+d i#e#

V =W

Q.G+an and conduct an e2,eriment to *ind the re+ationshi, between

current and ,otentia+ di**erence *or an ohmic conductor#

-iscuss OhmHs +aw as the re+ationshi, between ,otentia+ di**erenceand current at constant tem,erature#

5 de*ine ,otentia+ di**erence#

5 ,+an and conduct an e2,eriment to *ind the re+ationshi,between current and ,otentia+ di**erence#

5 describe the re+ationshi, between current and ,otentia+

di**erence#5 state OhmHs +aw#


8/16

-iscuss resistance as the ratio o* ,otentia+ di**erence to current *or an

ohmic conductor#

4onduct e2,eriments to stud1 and discuss *actors that a**ect

resistance i#e# the t1,e o* materia+ cross5sectiona+ area +ength andtem,erature#

-iscuss to so+ve ,rob+ems invo+ving ,otentia+ di**erence current andresistance#

3esearch and re,ort in su,erconductors#

5 de*ine resistance#

5 e2,+ain *actors that a**ect resistance#

5 so+ve ,rob+ems invo+ving ,otentia+ di**erence current and resistance#

5 describe su,erconductors#

Mac /Week 6

$?#$#$ % $#7#$

Week 0

(#7#$ % 6#7#$

10#12 1-#12

$#7Ana+1ing series and

,ara++e+ circuits

1.Mo'.%/ T!.

1. M& T!rm r!*"

4arr1 out activities to identi*1 series and ,ara++e+ circuits#

4arr1 out activities to stud1 the currentI and ,otentia+ di**erence Vin series and ,ara++e+ circuits using ammeters and vo+tmeters to show

the va+ue o*Iand V#

4a+cu+ate the e**ective resistance o* resistors connected in.

a' seriesb' ,ara++e+#

-iscuss and a,,+1 ,rinci,+es o* current ,otentia+ di**erence and

resistance in series and ,ara++e+ circuits to new situations and to so+ve,rob+ems#

5 identi*1 series and ,ara++e+ circuits

5 com,are the current and ,otentia+ di**erence o* series circuits and ,ara++e+ circuirt#

5 determine the e**ective resistance o* resistors connectedin series#

5 determine the e**ective resistance o* resistors connected in ,ara++e+#

5 so+ve ,rob+ems invo+ving current ,otentia+ di**erence

and resistance in series circuits ,ara++e+ circuits and

their combinations#

Mac

Week 6#7#$ %

$7#7#$

$#"

Ana+1ing e+ectromotive*orce

and interna+resistance

-iscuss e#m#*# as the work done b1 a source in driving a unit chargearound a com,+ete circuit#

4arr1 out activities to distinguish between e#m#*# and ,otentia+di**erence#

5 de*ine e+ectromotive *orce !e#m#*#'#

5 com,are e#m#*# and ,otentia+ di**erence#

?


9/16

4arr1 out an activit1 to stud1 interna+ resistance#

4arr1 out an activit1 to determine e#m#*# and interna+ resistance o* a

batter1 b1 ,+otting a vo+tage against current gra,h#

-iscuss to so+ve ,rob+ems invo+ving e#m#*# and interna+ resistance#

5 e2,+ain interna+ resistance#

5 determine e#m#*# and interna+ resistance#

5 so+ve ,rob+ems invo+ving e#m#*# and interna+ resistance#

Week $$#7#$ %

70#7#$

$#(Ana+1ing e+ectrica+

energ1 and ,ower

-iscuss the re+ationshi, between

a' energ1 !;' vo+tage !@' current !=' and time !t'

b' ,ower !G' vo+tage !@' and current !='#

-iscuss to so+ve ,rob+ems invo+ving e+ectrica+ energ1 and ,ower#

4om,are the ,ower rating o* various househo+d a,,+iances and

ca+cu+ate energ1 used *or a *i2ed ,eriod o* time#

4arr1 out activities to com,are househo+d e+ectrica+ a,,+iances that

,er*orm the same *unction such as a tungsten5*i+ament +ight bu+b andan Henerg15saverH bu+b in terms o* e**icient use o* energ1#

3esearch and re,ort on wa1s o* increasing energ1 e**icienc1 in the

home or schoo+#

-iscuss the im,ortance o* maintenance in ensuring e**icienc1 o*

e+ectrica+ a,,+iances#

5 de*ine e+ectrica+ energ1

5 de*ine e+ectric ,ower

5 so+ve ,rob+ems invo+ving e+ectrica+ energ1 and ,ower#

5 com,are ,ower rating and energ1 consum,tion o*

various e+ectrica+ a,,+iances#

5 com,are various e+ectrica+ a,,+iances in terms o*e**icient use o* energ1#

5 describe wa1s o* increasing energ1 e**icienc1#

LEARNING AREA #+ ELECTROMAGNETISM



A,ri+

Week 7$#"#$ % #"#

7#

Ana+1ing the magnetice**ect o* a current5carr1ing

conductor

3eca++ what an e+ectromagnet is#

4arr1 out activities to stud1 the ,attern and direction o* the magnetic*ie+d due to a current in a .

a' straight wire b' coi+ c' so+enoid#

5 state what an e+ectromagnet is#5 draw the magnetic *ie+d ,attern due to a current in a.

i# straight wire ii# coi+ iii# so+enoid

F


10/16

G+an and conduct e2,eriments to stud1 *actors that a**ect the strength

o* a magnetic *ie+d o* an e+ectromagnet i#e# .a' the number o* turns on the coi+

b' the sie o* current carried b1 the coi+c' the use o* so*t iron core#

3esearch and re,ort on a,,+ications o* e+ectromagnets such as ine+ectric be++s circuit breakers e+ectromagnetic re+a1s and te+e,hone

ear5,ieces#

5 ,+an and conduct e2,eriments to stud1 *actors that

a**ect the strength o* the magnetic *ie+d o*

e+ectromagnet#

5 describe a,,+ications o* e+ectromagnets#

Week "6#"#$%

7#"#

7#$)nderstanding the *orce on

a current5carr1ing conductorin a magnetic *ie+d

4arr1 out activities to show the *orce on a current5carr1ing conductor

in a magnetic *ie+d inc+uding the e**ect o* reversing the direction o*the current and magnetic *ie+d#

@iew com,uter simu+ations to gain an understanding o* the resu+tantmagnetic *ie+d obtained b1 combining the magnetic *ie+ds due to a

current5carr1ing conductor and a magnet#

4arr1 out e2,eriments to stud1 *actors that a**ect the *orce on acurrent5carr1ing conductor in a magnetic *ie+d and discuss how the1

a**ect the *orce on a current5carr1ing conductor in a magnetic *ie+d#

4arr1 out activities to observe the turning e**ect o* a current5carr1ing

coi+ in a magnetic *ie+d#

-iscuss how the turning e**ect o* a current5carr1ing coi+ in a magnetic*ie+d is used in the action o* a motor#

4arr1 out activities or view com,uter simu+ations to stud1 *actors that

a**ect the s,eed o* rotation o* an e+ectric motor#

5 describe what ha,,ens to a current5carr1ing conductor

in a magnetic *ie+d#

5 draw the ,attern o* the combined magnetic *ie+d due to acurrent5carr1ing conductor in a magnetic *ie+d#

5 describe how a current carr1ing conductor in a

magnetic *ie+d e2,eriences a *orce#

5 e2,+ain the *actors that a**ect the magnitude o* the *orce on a current5carr1ing conductor in a magnetic

*ie+d#

5 describe how a current carr1ing coi+ in a magnetic

*ie+d e2,eriences a turning *orce#

5 describe how a direct current motor works#

5 state *actors that a**ect the

s,eed o* rotation o* an e+ectric motor#

Week (#"#$ %

$0#"#$

7#7

Ana+1ing e+ectromagneticinduction

4arr1 out activities to observe e+ectromagnetic induction in a.a' straight wire

b' so+enoid#

5 describe e+ectromagnetic induction#

6


11/16

-iscuss e+ectromagnetic

induction as the ,roduction o* an e+ectromotive *orce in a conductor

when there is re+ative motion o* the conductor across a magnetic *ie+d#

-iscuss the direction o* the induced current in a.a' straight wire

b' so+enoid#

4arr1 out activities to stud1 *actors that a**ect the magnitude o* the

induced current and discuss how the1 a**ect the magnitude o* theinduced current#

3esearch and re,ort on a,,+ications o* e+ectromagnetic induction such

as in direct current !d#c#' and a+ternating current !a#c#' generators#

Observe and discuss the out,ut generated b1 a direct current anda+ternating current source on a dis,+a1 unit such as a cathode ra1

osci++osco,e#

5 indicate the direction o* the induced current in a.

i' straight wireii' so+enoid#

5 e2,+ain *actors that a**ect the magnitude o* the

induced current#

5 describe a,,+ications o*

e+ectromagnetic induction#

5 com,are direct current and a+ternating current#

Ma1

Week

$7#"#$ %$?#"#$

7#"

Ana+1ing trans*ormers 4arr1 out activities to gain an understanding o* the structure and the

o,erating ,rinci,+e o* a sim,+e ste,5u, trans*ormer and a ste,5downtrans*ormer#

4arr1 out activities to stud1 the re+ationshi, between number o* turns

o* the ,rimar1 coi+ !Np' number o* turns o* the secondar1 coi+ !Ns',rimar1 vo+tage !Vp' and secondar1 vo+tage !Vs'#

-iscuss the re+ationshi, between out,ut and in,ut ,ower in an idea+trans*ormer i#e# VpIp9 VsIs#

-iscuss

a' energ1 +osses in a trans*ormer#

b' wa1s to im,rove the e**icienc1 o* a trans*ormer#

-iscuss to so+ve ,rob+ems invo+ving trans*ormers#

5 describe the structure and the o,erating ,rinci,+e o* a

sim,+e trans*ormer#5 com,are and contrast a ste,5u, trans*ormer and a ste,

down trans*ormer#

5 state that Vp/Vs = Np/Nsor an idea+ trans*ormer#

Week ?

70#0"#$ 5"#(#$

7#(

)nderstanding thegeneration and

transmission o* e+ectricit1

3esearch and re,ort on various sources o* energ1 used to generatee+ectricit1 such as h1dro gas nuc+ear diese+ coa+ biomass sun and

wind#

5 +ist sources o* energ1 used to generate e+ectricit1#5 describe the various wa1s o* generating e+ectricit1#

0


12/16

Week F % week $0?#(#$ % $(#(#$

23512 $ 10312

M&Y!*r E*m&'*.&o'

M& Y!*r Ho/&*

@iew com,uter simu+ations to gain an understanding on the use

O* various sources to generate e+ectricit1#

Stud1 a mode+ o* e+ectricit1 transmission#

-iscuss the energ1 +oss in cab+es and the advantage o* high vo+tage

transmission#

@iew com,uter simu+ations to gain an understanding o* the rid


13/16

c' *+uorescent screen

d' energ1 changes

4arr1 out activities using a 4#3#O# to .

a' measure ,otentia+ di**erenceb' measure short time interva+s

c' dis,+a1 wave *orms#

-iscuss to so+ve ,rob+ems based on the 4#3#O# dis,+a1#

5 measure ,otentia+ di**erence using the 4#3#O#

5 measure short time interva+s using the 4#3#O#5 dis,+a1 wave *orms using the 4#3#O#

5 so+ve ,rob+ems based on the 4#3#O# dis,+a1#

June

Week $$F##$ %

$$##$

"#$

)nderstanding semiconductordiodes

@iew com,uter simu+ations to gain an understanding o* ,ro,erties o*semiconductors in terms o* its resistance and *ree e+ectrons#

@iew com,uter simu+ations to gain an understanding o* .

a' n5t1,e and ,5t1,e semiconductors#

b' semiconductor diodes#

4arr1 out activities to observe current *+ow through a semiconductor

diode !,5n junction' in *orward bias or reverse bias#

Cui+d a ha+*5wave recti*ier circuit and a *u++5wave recti*ier circuit#

Observe ha+*5wave recti*ication and *u++5wave recti*ication using aninstrument such as a 4#3#O#

Observe and discuss the e**ect o* ,utting a ca,acitor in a.a' ha+*5wave recti*ier circuit b' *u++5wave recti*ier circuit#

5 describe semiconductors in terms o* resistance and*ree e+ectrons#

5 describe n5t1,e and ,5t1,e semiconductors#5 describe semiconductor diodes#

5 the term do,ing ma1 be introduced#

5 describe the *unction o* diodes#

5 describe the use o* diodes as recti*iers#

5 describe the use o* a ca,acitor to smooth out out,ut

current and out,ut vo+tage in a recti*ier circuit#

June

Week $7$(##$ %

$6##$

"#7

)nderstanding transistors

With the aid o* diagrams discuss a transistor in terms o* its termina+si#e# base co++ector and emitter#

4arr1 out activities to show a transistor as a current am,+i*ier#

Set u, a transistor5based e+ectronic circuit that *unctions as a +ight

heat or sound5contro++ed switch#

5 describe a transistor in terms o* its termina+s#

5 describe how a transistor can be used as a currentam,+i*ier#

5 describe how a transistor can be used as an

automatic switch#

Ju+1Week $"

"#"Ana+1ing +ogic gates -iscuss +ogic gates as switching circuits in com,uters and other 5 state that +ogic gates are switching circuits in

$


14/16

$#?#$ %

#?#$

e+ectronic s1stems#

3esearch and re,ort on s1mbo+s *or the *o++owing +ogic gates .a' A


15/16

b' the detection o* radioactive emission using detectors such

as c+oud chambers and >eiger5Mu++er tubes

-iscuss the characteristics o* radioactive emissions i#e# a+,ha

,artic+es beta ,artic+es and gamma ra1s in terms o* their.a' re+ative ionising e**ects

b' re+ative ,enetrating ,owersc' de*+ection b1 e+ectric and magnetic *ie+ds#

-iscuss radioactive deca1 with the aid o* euations#4arr1 out activities to gain an understanding o* ha+*5+i*e#

-iscuss a t1,ica+ deca1 curve#

-iscuss to so+ve ,rob+ems invo+ving ha+*5+i*e#

5com,are the 7 kinds o* radioactive emissions in terms o* their nature

5e2,+ain what radioactive deca1 is#5use euations to re,resent changes in the com,osition

o* the nuc+eus when ,artic+es are emitted#

5e2,+ain ha+*5+i*e#

5determine ha+*5+i*e *rom a deca1 curve#

5so+ve ,rob+ems invo+ving ha+*5+i*e#

week $?

$7#?#$ %$?#?#$

(#7

)nderstanding the uses o*radioisoto,es

-iscuss radioisoto,es#

3esearch and re,ort on a,,+ications o* radioisoto,es in the *ie+d o* .

a' medicineb' agricu+ture

c' archaeo+og1d' industr1

@iew com,uter simu+ation on a,,+ications o* radioisoto,es#

@isit the Ma+a1sian =nstitute *or


16/16

-iscuss the re+ationshi, between mass de*ect and nuc+ear energ1,roduced in nuc+ear *ission and nuc+ear *usion i#e#E=mc2.

3esearch and re,ort on the generation o* e+ectricit1 *rom nuc+ear

energ1#-iscuss the ,ros and cons o* using nuc+ear *ission to generatee+ectricit1#

-iscuss to so+ve ,rob+ems invo+ving nuc+ear energ1#

*ission#

5 justi*1 the use o* nuc+ear *ission in the generation o*

e+ectricit1#

5 so+ve ,rob+ems invo+ving nuc+ear energ1#

Week $6#F#$ %

0#F#$

(#(3ea+iing the

im,ortance o*,ro,er management

o* radioactive

substances

3esearch and re,ort on.

a' the negative e**ects o* radioactive substancesb' sa*et1 ,recautions that shou+d be taken when hand+ing

radioactive substances

c' management o* radioactive waste#

5describe the negative e**ects o* radioactive substances#

5 describe sa*et1 ,recautions needed in the hand+ing o* radioactive substances#

5 describe the management o* radioactive waste#

Week70

7#F#$ %?#F#$1--12 $ 23-12

Week 7 %Week 77$?#F#$ % "#6#$

Week 7"5Week 7

?#6#$ % (#0#$

Week 7?

F#0#$ 5$#0#$

Week 7F% Week "0(#0#$ 5 $##$

Week "(##$ % 6##$

3evision

2' M&.!rm r!*"

SGM tria+ ;2amination

3evision

G3A5SGM ;2amination

3evision

SGM ;2amination

(

Scheme of Work Form 5 2012

Documents

Transcript of Scheme of Work Form 5 2012