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Lifesaver Experiment Observations

Lifesaver Experiment Observations

Assessment

Interactive Video

Physics, Science, Fun

5th - 8th Grade

Practice Problem

Hard

Created by

Jackson Turner

FREE Resource

The video explores the idea that biting a lifesaver in the dark can produce sparks. The speaker attempts this experiment multiple times, initially thinking they saw a spark but ultimately questioning the method after repeated failures.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main idea introduced by the speaker about lifesavers?

They are a type of chewing gum.

They are best enjoyed during the day.

They can create sparks when bitten in the dark.

They are a tasty candy.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What did the speaker initially think they saw during the experiment?

A bright flash of light.

A small spark.

Nothing at all.

A change in color of the lifesaver.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the speaker feel about their attempts to see sparks?

Confident and successful.

Frustrated and doubtful.

Indifferent and uninterested.

Excited and eager.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What question does the speaker ask themselves at the end of the experiment?

Am I doing this wrong?

Am I using the wrong type of candy?

Should I try this in daylight?

Is this experiment safe?

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the speaker's experience with the lifesaver experiment?

They saw sparks every time.

They never saw any sparks.

They saw sparks once.

They saw sparks only in daylight.

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