Test taking strategies
Matter & Chemical Reactions
Energy & Waves
Earth Systems
Ecosystems
100

This strategy helps you eliminate wrong answers before choosing the correct one.

What is process of elimination?

100

Matter is anything that has mass and takes up this.

What is space (volume)?

100

Energy of motion is called this.

What is kinetic energy?

100

Water changing from liquid to gas is called this.

What is evaporation?

100

An organism that makes its own food is called this.

What is a producer?

200

You should do this if you don’t understand a question the first time.

What is reread the question?

200

A change where a new substance forms is called this.

What is a chemical change?

200

Stored energy is called this.

What is potential energy?

200

Water vapor cooling and forming clouds is called this.

What is condensation?

200

Animals that eat other animals are called this.

What are consumers?

300

This type of question asks for evidence from a passage or data.

What is a text-dependent question?

300

During a chemical reaction, matter is neither created nor destroyed. This is called the law of what?

What is conservation of mass?

300

Energy transferred by vibrations is called this type of wave.

What is a mechanical wave?

300

The movement of water through Earth’s systems is called this cycle.

What is the water cycle?

300

Organisms that break down dead matter are called this.

What are decomposers?

400

When you underline key words like “NOT” or “BEST,” you are doing this strategy.

What is identifying key words?

400

Burning, rusting, and cooking are examples of this type of change.

What is chemical change?

400

Light energy travels as this type of wave.

What is an electromagnetic wave?

400

Burning fossil fuels increases this greenhouse gas in the atmosphere.

What is carbon dioxide (CO₂)?

400

A diagram showing energy flow between organisms is called this.

What is a food web (or food chain)?

500

If you are unsure of an answer, you should do this instead of leaving it blank.

What is make an educated guess?

500

Evidence such as gas production, temperature change, or color change indicates this.

What is a chemical reaction?

500

When energy moves from warmer objects to cooler ones, it is called this.

What is heat transfer?

500

Energy from the Sun drives this major Earth system process.

What is the water cycle (or weather/climate system)?

500

When one species strongly impacts an ecosystem, it is called this type of species.

What is a keystone species?

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