UPSR SAINS Tipsmenjawabsoalankps 130402083236 Phpapp01
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Transcript of UPSR SAINS Tipsmenjawabsoalankps 130402083236 Phpapp01
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PAPER FORMAT
SECTION TYPES OF QUESTIONS
NUMBER OF QUESTIONS
TIME ALLOCATED
TOTALMARKS ( % )
A Objective: Multiple Choice questions
Combination of Multiple choice
30 45 minutes 30 60
B Structured 4-5 30 minutes 20 40
Total 50 100
BILINGUAL (ENGLISH OR B. MALAYSIA)
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Fact
Classifying
TerminologyPrinciple
sequence
Application
Extrapolation
method
Interpretation
Translation
Element 3
Element 1Element 2
Knowledge
Understanding
OBJECTIVES QUESTIONS
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Which of the following is not true about force?Yang manakah antara berikut tidak benar tentang daya?
A. Force can be seen Daya boleh dilihat
B. Effect of force can be felt Kesan daya boleh dirasa
C. Force can change the shape of object Daya boleh mengubah bentuk objek
D. Force can change the motion direction of object Daya boleh mengubah arah pergerakan objek
Multiple choice
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The babies of these animals look like their parent except Anak anak haiwan ini merupai ibunya mereka kecuali
Combination of multiple choice questions
A I and II only
B I and III only
C II and IV only
D III and IV only
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1. The following information shows the number of tigers in the jungle. Maklumat di bawah menunjukkan bilangan harimau di dalam sebuah hutan.
4567The number of tigerBilangan harimau
2007200620052004YearTahun
a. What is the trend of change in the number of tigers from the year 2004 to 2007? Apakah pola perubahan harimau dalam hutan dari Tahun 2004 to 2007?
b. Give one reason (inference) for your answer in (a) Beri satu alasan (inferen) bagi jawapan anda di (a)
Illegal hunting to get their skin ( English)
Diburu secara haram untuk dapatkan kulit (BM)
Diburu secara haram to get their kulit
Subjective Question
Decreasing
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An orange is left on the table and its conditions are observed every week.Sebiji limau diletakkan di atas meja dan keadaannya diperhatikan setiap minggu.
a) Give one reason (inference) for the change in the conditions of the orange.Berikan satu sebab (inferens) tentang perubahan keadaan limau tersebut.
……………………………………………………………………………………
b) Based on the above information,Berdasarkan maklumat di atas,
i) What is changed (Manipulated Variable)?Apa yang diubah (Pembolehubah Manipulasi)?
……………………………………………………................................................ii) What is observed (Responding Variable)?
Apa yang diperhatikan (Pembolehubah Bergerakbalas).
......................................................................................................................
Subjective questions
Fungi grow on it
Number of weeks
Keadaan buah oren/The condition of orange
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a. Observation b. Inference c. Prediction d. Hypothesis e. Variables:
i. What to change {manipulative} ii. What to measure {responding} iii. What to keep the same {control}
f. Interpreting data: i. Aim ii. Data Relationship iii. Trend / Pattern iv. Conclusion
Subjective Question
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Construct
The microorganism above is a____________
A. Fungi
B. Protozoa
C. Bacteria
D. virus
FACT: Recall information that you have learnt.
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TERMIMOLOGY: Explain the uses of term .
Object Q is an opaque material.
Which of the following describe object Q ?A. The material does not allow light pass through
B. The material allows only some light to pass through
C. The material allows all light pass throughD. The material allows only the brightest light to pass through
Construct
Q
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METHOD: Handle things, method of investigation or
procedure used.
A group of students is investigating a plant growth.
Which of the following should be done? I Measure the height of the plant
II Count the number of roots
III Count the number of flowers IV Measure the size of the stem
A. I and III onlyB. I and IV only
C. II and IV onlyD. III and IV only
Construct
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Having a thick fur Wallowing in mud
A
B
C
D
1.Which of the characteristics are suitable for the animals shown below ?
Construct CLASSIFYING: Group things together sets and subsets.
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The diagram shows a few stages of life cycle of a frog.
.
L M N O P
Arrange the stages to show the life cycle of a frog.
A. M N P L O
B. O M N L P
C. L M N O P
D. M P L N O
SEQUENCE: Arrange things accordingly.Construct
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MercuryMercury - My
Venus - very
Earth - Excellent
Mars - Mother
Jupiter - Just
Saturn - Serve Uranus - Us
Neptune - Nice
Pluto - Pizza
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The diagram shows water droplets on the surface of a glass
What process has taken place?A. Freezing
B. Boiling
C. CondensationD. Evaporation
TRANSLATION: Ability to translate through observation from one form to another
Construct
Water droplets
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PRINCIPLE: Knowledge of main ideas, used for
arranging or formation of phenomena.Construct
The diagram shows a dented can after being hit
What is explained from his observation?
A. Force can be seen
B. Force can move a stationary object
C. Force can change the motion of an object D. Force can change the shape of an object
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Construct INTERPRETING: Giving new ideas or new information without changing the original context.
Graph, Table chart, PictureTime (min) 0 2 4 6 8 10Temperature ( oC) 26 32 38 46 55 70
What conclusion can be made?
A The water is boiling
B The water is being cooled
C The water is being heated
D The water is being expose to sunlight
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The figure shows a tree in a field.Nsunlight
EW
S
Which of the following show the correct shadow with it’s time?
EXTRAPOLATION :Making forecast from data or graph on what might happen
Construct
5.00 pm
A.D.B. C.
7.00 am3.00 pm 11.00 am
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ConstructAPPLICATION: Solve problems to new situations by
applying science knowledge
The hot coffee in the Diagram gets cooler faster if
I the coffee is stirred II the coffee is covered III the coffee is exposed underneath the fan
A I only
B I and II only
C II and III only
D I and III only
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Science Process Skills Science Process Skills
Inference Inference Variables Variables
Observing Observing
Predict Predict
Hypothesis Hypothesis Interpret data Interpret data
Answering strategiesAnswering strategies
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State what you see in the picture, table, graph• the differences• the changes occurred
Question Key
State one observation….What can you say …….What can you see from the ……..
Answer Key
Write the changes or differences in the diagrams / graphs / tables
eg: The size of the plants in Pot A is bigger than the plant in pot B. The poles of a magnet attract many paper clips. The number of animals decrease.
Study Guide Observation
Observation
Looking for information
Observation
Information given
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cupboard
P Q
State one observation based on the picture
Plant Q stayed healthy and Plant P is wilted.
ObservationLooking for information
differences
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a. State one observation about the number of trees in the forest every 5 years.
The number of trees in the forest increase every 5 years.
1995 2000 2005
ObservationLooking for information
Changes occurred
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1. The diagram below show three towels of the same size and thickness dried under the hot sun. Towel R is not folded. Towel S is folded into two and towel T is folded into four.
Towel R Towel S Towel T
Towel R S TTime taken for towel to dry ( minutes ) 30 60 120
( a ) What can you say about the time taken for towel R to dry compared to towels S and T ?
Towel R took the fastest time to dry compared to towel S and T
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Explain your observation.Give reason based on your observation.
Question Key
Give your inference based on ……………Explain you observationGive reason for your answer in …………..State the possible reason for your observationWhat can you infer………….
Answer Key• Plant A wilted because of not enough sunlight.• because it didn’t have enough…………..• action of bacteria.
InferenceInference
Controlled
InferenceAny logic inference is
accepted
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Because microorganism / bacteria / fungi can cause food to spoil
Give a reason why the orange rottten after two weeks?
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a. State one observation about the number of trees in the forest every 5 years.
The number of trees in the forest increase every 5 years.
b. Give two reasons based on your answer in ( a)
Replanting of trees
Develop forest reserve
1995 2000 2005
ObservationLooking for information
InferenceAny logic inference is
accepted
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Method Q is easier because it has incline plane / plank
Rahmat is carrying out an investigation by pulling a load using simple machine.
METHOD P METHOD Q
Rahmat finds it is easier to pull the load using method Q than method P.
State an inference based on your observation
ObservationInformation given
InferenceControlled
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Wooden block Q
Figure shows two different blocks were pushed along on the mirror surface .
50g
100g
Observation: The wooden block P moves farther than the wooden block Q
Because block P lighter than block Q
block P smaller than block Qblock Q heavier than block P block Q bigger than block P
Wooden block P
Why wooden block P moves farther than the wooden block Q?
Informationgiven
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1. a. State one observation based on this experiment
b. What can you infer from the observation in (1a)
Magnet A attract more paper clips than magnet B
Magnet B has been heated
A B
has been knocked many timeshas been dropped many times
InferenceAny logic inference is
accepted
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The things you select in a fair test / experiment What will you change (manipulated) [W2C] What will you measure (responding) [W2M] What must you keep the same to make a fair test (control) [W2S]
Question Key
Based on the investigation/experiment state the following(a) What is changed (manipulated) [W2C](b) What is kept the same ( control /constant) [W2S](c) What is measured (responding) [W2M]
Answer Key Parameter object+
size of the ice-cubeamount of waterpresence of sunlighttype of plant
Variables
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1.
2.
3.
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APAI’ ESTATE JOHAN’S ESTATE
AVERAGE PER TREE100 MANGOES
AVERAGE PER TREE200 MANGOES
a. Based on the investigation state the following
i what is changed:
ii what is measured:
iii what is kept the same:
The distance between each mango tree
Number of mangoes // fruits
Size of the estate //
Amount of fertilizer //Type of tree
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observationReason
Many paper clips
Few paper clips
Number of paper clip
strong
weak
The strength of the magnet
W2C- the strength of magnetW2M – number of paper clips
( W2M )( W2C )
W2S - Size of the magnet
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Size of the shadow
Distance of the object from the torch
Number of tomatoes
How to identify variables from the tables of result
W2M (Observation)
W2C (Reason)
Number of animals in Y
Number of animal in X
Year
Temperature
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3. Identify ( W2C), ( W2M ) from the graph.
(W2C )
( W2M )
changes
(W2C )
W2M
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The diagram is a report in a science scrap book
Waste materials
Can decay easily Cannot decay easily
Group QMeatPaperwood
Group Pglass
Metal objectsTin cans
State the things in this fair test that are
Change :
Observe :
Type of materials
Ability to decay
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Diagram below shows an investigation carried out by Fiza. She puts three different sizes of sponge in three containers. Each container contains 500 ml water
After 15 minutes, she recorded the volume of water left in the container. The result are shown in the table below.
Container P Q RVolume of water left / ml 400 250 100
500 mlwater
500 mlwater
Container P Container Q Container R P Q R
What to change
What to measure
Sizes of sponge
Volume of water left
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The Factors that Cause Rusting
oil
boiled water nail
thread nail
dry air
dried calcium chloride
pipe water
nail
thread
nail
oil
In this experiment state,
i. What is changed
ii. What is observed
Presence of air and water
Condition of the nail
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a. In the investigation, state
i. What is change:
ii. What is observed:
iii. What is kept the same:
Presence of sunlight
Condition of plants
Type of plant
Presence of water
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a. In this experiment, state
i. what is changed:
ii. what is measured
iii. what is kept the same:
Type of surface
Distance the toy car travelled
Type of toy car
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a. In this experiment, state
i. what is changed
ii what is measured iii what is kept the same
50 g100g
150g
The mass of the object
The length of the spring
Type of spring
Size of the spring
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WEST EAST
EAST EAST
EAST
WEST
WEST
WEST
8.00 am 10:00 am
1.00 pm 4.00 pm
i. what is changed: ii. what is measured:iii. what is kept the same:
Time of investigationLength of the shadowLength of the stick
Based on this investigation, state the following
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Using the data / from past experience, state what will happen next
Question KeyWhat will happen if……………?Predict the number of …….?Estimate the number…………?
Answer Key
Study the trend / pattern changes Predict the number 75oC / 10 g / 6cm
Predict the situation It will stay healthy It will be extinct
Predicting
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90807060504030Water temperature oC121086420Time / minute
a. Predict the water temperature at the 9 minute.
9
80 – 70 = 1010 ÷ 2 = 5
70 + 5 = 75 or80 - 5 = 75
75 o c
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Number of elephant
2000 2001 2002 2003 2004 2005 Years
Based on the trend, predict the number of elephant for 2007
Extinct
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Balsam plant
What will happen to the plants in pot A and pot B after 2 weeks?
Pot APot B
Balsam plant in pot A grow well than balsam plant in pot BBalsam plant in pot A taller than balsam plant in pot BThe number of leaves in pot A more than plant in pot B
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General statement about objects/ phenomenon based on an observation whether it is true of false till it can be tested before carry out the fair test.
Question KeyState one hypothesis for your investigation.Write one hypothesis…………Write one hypothesis based on the information
Answer Key
Use general statement based on “science concept” Plant needs water to stay alive. Light travels in straight line.
Relate what to change and what to measure
If the length of the string increase, the number of swing decrease. If the number of battery increase, the brightness of the bulb increase
Hypothesis
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Using the information, write one hypothesis.
Plant needs sunlight to stay alive
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50 g100g
150g
State one hypothesis for this experiment
If the mass increase the length of the spring also increase
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The brightness of the bulb depend on the number of battery used
State one hypothesis for the statement above.
If the number of battery increase, the brightness of the bulb also increase
If more batteries are used, the bulbs will be brighter.
The number of pupils effect the temperature of the room
Write one hypothesis for the statement above
If the number of pupils in the room increase, the temperature of the
room also increase
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Write the aim / purpose of investigationState the trend of change in the dataState the relationship between the variablesState the conclusion for the experiment
Question Key
What is the aim / purpose of the investigation?Based on the ….. state the trend in the………What is the relationship between……………..What conclusion can be made from this investigation?
Interpreting Data
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1. Aim / purpose
To find out the relationship between [W2C] and [W2M]
2. Trend Increase : From small getting bigger or larger. From lower became higher
Decrease: From bigger/larger getting smaller From higher getting lower
Did not change / unchanged
3. Relationship
As (W2C) increase / decrease, the (W2M) increase/ decrease
4. ConclusionAs (W2C) increase / decrease, the (W2M) increase/ decrease
Science concept: Plant needs water to stay alive
Light can be reflected
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Brighter3Bright2Dim1
Brightness of bulb
Number of
battery
State the aim of the investigation.
To find out the relationship between number of batteries and the
brightness of the bulb.
Aim / purpose
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46810The number of swing(1min)
12cm9cm6cm3cmThe length of string
3cm6cm
9cm12cm
What is the aim of the investigation ?
To find out the relationship between the length of string and the number of swing.
Aim / purpose
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What do you want to know?
To find out that plant needs water to stay alive
Aim / purpose
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Number of tigers
2000 2001 2002 2003 2004 2005 Years
a. What is the trend in the number of tigers from 2000 to 2005?
Decreasing
Trend
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a. What is the trend for the length of the shadows from 12:00 noon to 5:00 pm?
1005.00 pm
804:00 pm
603:00 pm
402:00 pm
201:00 pm
012.00am
Length of the shadows (cm)Time
Increasing
Trend
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2.01.51.00Height of plants (cm)
3210Fertilizer
(gm)
What is the relationship between the amount of fertilizer and the height of plants ?
As the amount of fertilizer increase, the height of the plant increase.
Relationship
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2015105Number of snakes
50403020Number of frogs
4321Week
What is the relationship between the number of frogs and snakes ?When the number of frog increase, the number of snake increase too
Relationship
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What conclusion can be made from this investigation?
Plants need water to stay alive
Conclusion
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90807060504030Water temperature oC121086420 Time ( min)
a. What is the conclusion of the experiment?
As the time to heat the water increase, the water temperature also increase
Conclusion
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Surrounding temperature (oC) 8 10 14 16 18 20 29 33Number of tomatoes 4 7 11 20 20 20 16 10
Draw one conclusion.
When the surrounding temperature is between 16 oC to 20 oC the most
number of tomatoes produced.
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1. Read the information given Study the diagram / graph / table of result
1. Look for the 2 main variables a. What is changed (manipulated) b. What is measured ( measured)
1. Study the trend / pattern changed Decreasing Increasing
1. Use the key words to answer each question Aim Relationship Conclusion
TECHNIQUE FOR ANSWERING STRUCTURED QUESTIONS SPS
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X Y Ztorch
Position of the torch
ball Screen
Position of the torch The size of the shadow
X
Y
z
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State the relationship between the variables As the .............................................................................................. the ............................................................................................................... Suggest way to make the size of the shadow bigger without moving the torch.
…………………………………………………………………………………Move the ball near to the torch
size of the shadow decrease
distance of the torch from the ball increase
In this investigation, state
i. what is change……………………………………………….
ii what is measured……………………………………………..
iii what is kept the same……………………………………….
The position of the torch
The size of the shadow
Size of the ball
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a) In the investigation :
i. what is changed? ..................................................... ii. What is measured? .....................................................
What ischanged
What ismeasured
b) What is the aim of the investigation ?
To find out the relationship between .......................................and
.........................................................................................................
number of batteries
brightness of the bulbs
number of batteries
brightness of the bulbs
brightestbrightdimBrightness of the bulbs
321Number of batteries
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9.00 am 9.10 am9.05 am
grain of sugar
Some grain of sugar is left near the ant trail in the classroom at 9.00 The number of ant is recorded as above
a. What is the aim of the investigation?To find out the relationship between the number of ant and the time.
b. State the information gathered in the investigationTimeNumber of ant
c. What is the relationship the information given in (b)As the time increase the number of ant also increase
9d. Predict the number of ant coming at 9.15 am
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2000 2001 2002 2003 2004 2005 Years
Number of tigers
The graph above shows the number of tigers in the jungle
a. State two information gathered in the investigation?
Years of investigation
Number of tigers
b. State the relationship between the two information given in (a)
As the year increase the number of tiger decrease
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What is the trend of change in the number of tiger from 2000 to 2005? Decreasing
c. State your inference (reason) for answer in ( c )
The forest has been cut down //
Illegal hunting //
Not enough food
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