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OpenSciEd 6.2: Thermal Energy

OpenSciEd 6.2: Thermal Energy

Assessment

Flashcard

Science

6th - 8th Grade

Practice Problem

Easy

Created by

RENEE SANDORA

Used 1+ times

FREE Resource

Student preview

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21 questions

Show all answers

1.

FLASHCARD QUESTION

Front

How do water particles CHANGE when they evaporate?

Media Image

Back

They start moving faster

2.

FLASHCARD QUESTION

Front

The gold marbles represent water particles. The colorful marbles represent plastic particles. What will eventually happen to the water particles if there is no lid?

Media Image

Back

Since this represents an open system, the water particles will eventually evaporate.

3.

FLASHCARD QUESTION

Front

What does the blue particle that's up high in the circle represent?

Media Image

Back

The blue circle up high represents a water molecule that has evaporated.

4.

FLASHCARD QUESTION

Front

Why do you only change one thing at a time in an experiment?

Back

Because you want to know what is responsible for the change in your investigation.

5.

FLASHCARD QUESTION

Front

What path of light causes you to see the child in this image?

Media Image

Back

Sun transmits through window, reflects off child, transmits through window into your eye

6.

FLASHCARD QUESTION

Front

Why did the metal spoon become warm when Jenny stirred hot chocolate with it?

Media Image

Back

The spoon is a conductor.

7.

FLASHCARD QUESTION

Front

Order of thermal energy transfer when stirring a hot drink with a metal spoon in a styrofoam cup.

Back

hot chocolate-spoon-hand

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