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What is the first step in the scienctific method?

Define the problem

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What is the second step in the scientific method?

Form a hypothesis.

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What is a hypothesis?

A smart guess

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What is the third step in the scientific method?

Test the hypothesis.

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What is the 4th step in the scientific method?

Analyze and draw conclusions

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What is the 5th and last step of the scientific method?

Report observations

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What sense uses your eyes?

Sight

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What senses uses your hands?

Touch

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What sense uses your nose?

Smell

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What sense uses your ears?

Hearing

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What does classify mean?

B

A.To put things out of order.

B.To put things into groups based on what they look like.

C.To bring your lunch to school every day.

D.To use touch to make sure nothing is broken.

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These are what happens after an experiment

D

A. Elephants.

B. Equipment.

C. Classify.

D. Results.

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When we observe we do what?

C

A.Test or trial to discover something unknown.

B.Put things into groups.

C.Watch closely.

D.To use touch to make sure nothing is broken.

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How do we measure the size of things?

A

A. Length, width, height

B.Length width, weight

C.Height weight, width

D. Weight, width, height

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If we want to measure how heavy something is we measure the…..

D

A.Height

B. Width

C.Length

D. Weight

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Which answer is not part of the science safety rules?

C

A. Never use a burner near things that can catch fire.

B.Tie back long hair.

C. Wear loose clothing near a fire.

D. Don’t play with the equipment.

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What do we use for eye protection?

Safety glasses/Glasses

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What is a prediction?

To guess about something in the future.

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How wide something is, is called what?

Width

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How long something is, is called what?

Length

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What does report observations mean?

Share all observations with everyone.

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Write a hypothesis.

Answers will vary

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What do we do during experiments?

C

A. Play with friends

B.Take a nap.

C.Take notes to understand what is happening.

D. Listening to hear what happens.

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Which rule should you follow?

A

A. Wear eye protection if necessary.

B.Use a burner near things that can catch fire.

C.Play with equipment.

D. Don’t pay attention to teachers.