1st Quarter QE Review - Grade 4

Read each statement or question carefully. Choose the letter of the correct answer.

Scientists follow these series of steps to investigate about a scientific problem.

• Scientific law

• Scientific series

• Scientific method

• Scientific analysis

Read each statement or question carefully. Choose the letter of the correct answer.

Martin is planning an experiment for the science club. Which word refers to his temporary answer or educated guess before experimenting?

• Data

• Conclusion

• Procedure

• Hypothesis

Read each statement or question carefully. Choose the letter of the correct answer.

Find out the density of a wood that has a mass of 12 kg. and a volume of 3 m³

• 4 kg/m³

• 4 kg

• 4 m³

• 4 cm

Read each statement or question carefully. Choose the letter of the correct answer.

Which is the term that refers to the process of decaying or rotting organic materials?

• Digestion

• Decomposition

• Evaporation

• Photosynthesis

Read each statement or question carefully. Choose the letter of the correct answer.

Which of the following is an example of porous material?

• Rubber mat

• Food container

• Stone

• Glass

Identify which science process is described in each example.

PS4 has 8GB of memory while PS5 has 16 GB

• Comparing

• Classifying

• Inferring

• Predicting

• Measuring

Identify which science process is described in each example.

Anna separates black clothes from white clothes when doing the laundry.

• Comparing

• Classifying

• Inferring

• Predicting

• Measuring

Identify which science process is described in each example.

Kenneth used the beaker to determine the volume of the liquid for their experiment.

• Comparing

• Classifying

• Inferring

• Predicting

• Measuring

Identify which science process is described in each example.

Human waste is dumped into the river. This activity will negatively impact the plants and animals in the river.

• Comparing

• Classifying

• Inferring

• Predicting

• Measuring

Identify which science process is described in each example.

Kevin got disconnected from the online game, maybe he has a problem with her internet connection.

• Comparing

• Classifying

• Inferring

• Predicting

• Measuring