Scientific Method
States of Matter
Energy Transformation
States of Matter Part 2
Scientific Method Part 2
Heat Transfer
100

A series of steps designed to help you solve problems and answer questions

A) scientific method
B) experiment
C) hypothesis
D) observation

A) scientific method

100

Water vapor is an example of a ________

gas

100

A pot on a stove gets hot due to this type of heat transfer.

What is conduction?

100

Which state of matter has a fixed shape?

solid

100

 The process of obtaining information by using the senses is called a/an

A) observation
B) scientific method
C) inquiry
D) conclusion

A) observation

100

What are the three methods that heat is transferred?

What is conduction, convection and radiation?

200

What is the 1st step to the scientific method?

What is a question

200

What is the coldest state of matter?

Solid

200

Air currents heat up and cool off due to this type of heat transfer.

What is convection?

200

Which state of matter takes the shape of a container?

liquid

200

Scientists test a hypothesis by

A.

formulating questions.

B.

designing models.

C.

doing experiments.

D.

drawing conclusions.

C.

doing experiments.

200

If you hold an ice cube in your hand the ice cube’s particles will speed up because the energy in the form of ________________ is transferred from your body to the ice cube.

What is heat?

300

Before you can form a hypothesis, you need to

a. state the problem or question

b. perform an experiment

c. state a conclusion

a. state the problem or question

300

True or False? 

A solid can change shape on its own.

False

300

You get a sunburn due to this type of heat transfer.

What is radiation?

300

Which state of matter does not have a fixed volume?

Gas

300

What are the three types of variables?

Independent, Dependent, and Control

300

Transfer of heat due to the cycling of fluid or air.

What is convection?

400

Identify the step of the scientific method completed in the description below.

Jonathan's data showed that household cockroaches moved away from raw cucumber slices.

  1. Recognize a problem
  2. Form a hypothesis
  3. Test the hypothesis with an experiment
  4. Draw a conclusion



  • Draw a conclusion
400

What is sublimation?

solid to gas.

400

What is kinetic energy?

What is Energy of motion

400

If a gas changes state to a liquid, does it increase in thermal energy or decrease?

decrease

400

Searching through books, magazines, and the internet for information.

  1. Materials
  2. Research
  3. Scientific Method
  4. Data
  • Research
400

What type of energy transfer is taking place in the example? Microwave popping popcorn

Radiation

500
  • What is the correct order of the steps in the scientific method.

A) Make a hypothesis, test the hypothesis, analyze the results, ask a question, draw conclusions, communicate results.
B) Ask a question, analyze results, make a hypothesis, test the hypothesis, draw conclusions, communicate results.
C) Ask questions, make a hypothesis, test the hypothesis, analyze results, draw conclusions, communicate results.
D) Ask a question, make a hypothesis, test hypothesis, draw conclusions, analyze results, communicate results.

C) Ask questions, make a hypothesis, test the hypothesis, analyze results, draw conclusions, communicate results.

500

What is matter?

Matter is anything that has mass and takes up space (volume).

500

What is sublimation?

What is solid to gas

500

What is mass?

Mass is the amount of matter an object has

500

Identify the step of the scientific method completed in the description below.


Stephen predicted that seeds would start to grow faster if an electric current traveled through the soil in which they were planted.

  1. Recognize a problem
  2. Form a hypothesis
  3. Test the hypothesis with an experiment
  4. Draw a conclusion
  • Form a hypothesis
500

What type of heat transfer is taking place in the example? Popcorn popping in an air popper.

Convection

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