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WorksheetsSCIENCE ASSESSMENT YEAR 6
Total questions: 55
Worksheet time: 53mins
Which of the following is NOT a science process skill?
Observing
Predicting
Jumping
Classifying
A boy says, "The balloon car is moving fast because the balloon is big." What science skill is he using?
Observation
Inference
Communicating
Measuring
Which tool would you use to measure the volume of water most accurately?
Beaker
Ruler
Measuring cylinder
Thermometer
In an experiment to test plant growth with different amounts of water, the manipulated variable is:
Height of plant
Amount of water given
Type of soil
Day of the week
Which is the best example of predicting?
"This plant is tall."
"The balloon will burst if too much air is pumped."
"The milk is sour because bacteria grew."
"The thermometer reading is 30°C."
A pupil records data in a table and makes a bar chart. Which skill is this?
Hypothesising
Communicating
Controlling variables
Defining operationally
Which of the following is NOT constant in the balloon car experiment?
Type of plastic bottle
Size of the balloon
Shape of the balloon car
Mass of the balloon car
A mango weighs 400 g and tastes sour. Another mango weighs 600 g and tastes sweet. What is the responding variable?
Type of mango
Taste of mango
Weight of mango
Colour of mango
"If the balloon is bigger, the car will travel farther." This statement is an example of:
Conclusion
Hypothesis
Inference
Communication
Which statement is TRUE about a fair test?
Only one manipulated variable is changed
All variables are changed at the same time
The manipulated and responding variables are kept the same
No constants are needed
Which is the odd one out?
Observation
Inference
Guessing wildly
Predicting
Jesy pours milk and shampoo into measuring cylinders. The milk flows faster. Which is the best hypothesis?
Liquids flow at the same speed
Thick liquids take longer to flow
Shampoo is always heavier than milk
Milk is spoiled
Which skill helps to arrange balloon cars from farthest to shortest distance travelled?
Communicating
Classifying
Predicting
Inferring
Why is it important to repeat an experiment?
To waste more time
To make the results look nicer
To improve accuracy and reliability
To confuse other scientists
Which is the best operational definition of "fast runner"?
A runner who runs quickly
A runner who completes 100 m in less than 15 seconds
A runner who likes to run
A runner who always wins races
Which of the following is NOT an observation?
"The balloon is red."
"The balloon is 20 cm long."
"The balloon is filled with air."
"The balloon will burst soon."
Which situation shows controlling variables?
Using the same soil, same pot, and same sunlight while changing only the amount of water
Using different types of soil, water, and pots
Planting many different types of seeds together
Giving each plant random amounts of water
A boy says: "The milk is sour because bacteria grew." What science skill is this?
Prediction
Inference
Observation
Measurement
A pupil claims: "My balloon car is fastest because it travelled the farthest." Do you agree?
Yes, because fastest and farthest are always the same
No, because distance does not always mean speed
Yes, because all balloon cars are equal
No, because balloons cannot move cars
Which science skill is MOST important when designing a new experiment?
Sleeping
Hypothesising
Jumping
Forgetting
A fertilized egg undergoes several stages before it is successfully implanted. The diagram below
shows these stages as the fertilized egg travels through the female human reproductive system. In which of the following structures of the female human reproductive system is the blastocyst implanted during normal human development?
Ovary
Uterus
Vagina
Amniotic Sack
Which structure is represented by the letter E?
vas deferens
testes
prostate gland
epididymis
Which of the following describes fertilization?
cell differentiation to form a blastula
a sperm joining an egg to form a zygote
formation of germ layers in a deuterostome
sperm and egg production
How can a blockage in a fallopian tube prevent pregnancy?
It prevents the ovary from releasing the egg
If prevents the egg from reaching the uterus
It prevents sperm from using flagella to move
It prevents sperm from passing through the cervix
Which structure in the body of the female mammal is the site for implantation of a fertilized egg?
endometrium
cervix
ovaries
uterus
The male gametes of the human reproductive system are called sperm cells. Where are sperm cells STORED after they are produced?
Prostate
epididymis
vas deferens
seminal vesicle
In the male reproductive system, gametes are produced in the testicles. Which of the following structures of the female reproductive system has the same function as the testicles?
Cervix
Uterus
Ovaries
Fallopian Tubes
A blastocyst is associated with which stage of the reproductive cycle?
puberty in the offspring
the second trimester of pregnancy
the first trimester of pregnancy
the third trimester of pregnancy
What is the human embryo called after the eighth week of development?
An infant
A zygote
An embryo
A fetus
Fertilization occurs in the
Uterus
Cervix
Vagina
Fallopian Tube
what is the meaning of interaction?
apakah yang dimaksudkan dengan interaksi?
a relationship among living things that are dependant on each other.
hubungan antara hidupan yang saling bergantung antara satu sama lain
an active relationship among organisms that stay in a same habitat
satu hubungan aktif antara hidupan yang tinggal di suatu habitat yang sama
an active relationship among living things that are dependant to each other.
suatu hubungan aktif antara hidupan yang saling bergantung antara satu sama lain
a relationship in which organisms depend on each other to survive in a habitat
suatu hubungan di mana organisma bergantung antara satu sama lain untuk hidup di suatu habitat
what is the meaning of symbiosis?
apakah yang dimaksudkan dengan simbiosis?
organisms of the same species living together in a habitat
organisma dari spesis yang sama hidup bersama dalam suatu habitat
two organisms of different species living together
dua organisma berbeza spesis hidup bersama
two or more animals living together harmoniously
dua atau lebih haiwan hidup bersama dengan harmoni
one animal living with one plant in a habitat
satu haiwan hidup bersama dengan satu tumbuhan dalam suatu habitat
what is the meaning of commensalism?
apakah yang dimaksudkan dengan komensalisme?
a relationship in which one organism will get benefit and the other one will not get benefit nor harm
satu hubungan di mana satu organisma akan mendapat manfaat dan satu organisma lagi tidak mendapat manfaat atau bahaya
a relationship in which both organisms get benefit
hubungan di mana kedua - dua organisma mendapat faedah
a relationship in which both organisms will get harm
hubungan di mana kedua - dua organisma mendapat kesan buruk
a relationship in which one organism get benefit and the other will get harm
satu hubungan di mana satu organisma mendapat faedah dan satu organisma mendapat kesan buruk
what is the meaning of parasitism ?
apakah yang dimaksudkan dengan parasitisme ?
a realtionship in which both organisms will get benefit
hubungan di mana kedua - dua organisma mendapat faedah
a relationship in which one organism will get benefit and the other organism will get harm
satu hubungan di mana satu organisma mendapat faedah dan satu lagi organisma mendapat kesan buruk
a relationship in which both organisms will get harm
satu hubungan di mana kedua - duan organisma mendapat kesan buruk
a relationship in which both organisms will get neither benefit nor harm
satu hubungan di mana kedua - dua organisma tidak mendapat apa - apa
what is meat by mutualism?
apakah yang dimaksudkan dengan mutualisme?
a realtionship in which both organism will get harm
satu hubungan di mana kedua - dua hidupan akan mendapat keburukan
a realtionship in which both organisms will get benefit
satu hubungan di mana kedua - dua hidupan akan mendapat kebaikan
a relationship in which one animal will get benefit and the other will not get anything
satu hubungan di mana satu hidupan kaan mendapt kebaikan dan satu lagi tidak akan mendapat apa - apa
a relationship in which both organisms will not get anything
satu hubungan di mana kedua - dua hidupan tidak akan mendapat apa - apa
cat and tick
kucing dan kutu
parasitism
parasitisme
mutualism
mutualisme
commensalism
komensalisme
competition
persaingan
sea anemone and hermit crab
anemone laut dan ketam hermit
mutualism
mutualisme
parasitism
parasitisme
commensalism
komensalisme
shark and remora fish
jerung dan ikan remora
mutualism
mutualisme
commensalism
komensalisme
parasitism
parasitisme
lice and human scalp
kutu dan kulit kepala manusia
commensalism
komensalisme
mutualism
mutualisme
parasitism
parasitsme
bird and buffalo
burung dan kerbau
commensalism
komensalisme
mutualism
mutualisme
parasitism
parasitisme
clown fish and sea anemone
ikan badut dan anemone laut
commensalism
komensalime
parasitism
parasitisme
mutualism
mutualisme
tapeworm and human intestine
cacing pita dan usus manusia
commensalism
komensalisme
parasitism
parasitisme
mutualism
mutualisme
bird and crocodile
burung dan buaya
mutualism
mutualisme
parasitism
parasitisme
commensalism
komensalisme
Which of the following plants is threatened with extinction? (more than 1 answer)
The diagram shows a type of plant. Why this plant is threatened with extinction?
Soil erosion
For medical purposes
Illegal hunting
Water pollution
Diagram shows two types of animals. What is the factors that cause these animals threatened with extinction?
Air pollution
Unplanned deforestation for logging
Oil spill in the sea
Flood
What is the meaning of preservation?
The practice of protecting animal and plant species and their habitats to ensure that they will be around for future generations
Maintaining the original state of animals and plants from being destroyed
The diagram shows an endangered animal.
Which of the following activities has caused
this animal to become endangered?
Mining activities
Logging activities
Replanting activities
Egg-collecting activities
The diagram shows a reforestation activity that was carried out by a Forestry Department.
Which of the following is related to the initiative of the department?
Preservation
Conservation
Survival of species
Interaction among living things
What will happen if this kind of waste is disposed in an improper way?
Causes contagious diseases to humans
Becomes a breeding place for pests
Harms aquatic animals and plants
Causes flash flood in nearby areas
Which is not a factor that leads to extinction?
Pollution
Habitat loss
Overfeeding
Exploitation
Which is not a way to protect endangered species?
Build rehabilitation centre to conserve endangered animals
Gazette marine park to protect animals and plants habitats in the ocean
Cutting down only selected tress to prevent the extinction of plants
Organise campaigns to support illegal logging and poaching activities
Which of the following options is not a cause for a species to become endangered?
Human activity
Habitat loss
Hibernation
Pollution
What does picture indicate?
Reforestation
Deforestation
Which of the following animals is threatened with extinction? (more than 1 answer)
