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Electricity/Scientific Method Jeopardy. Conductor or Insulator. How We Use It. Scientific Method. Circuits. Vocabulary. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. 100.

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Presentation Transcript
slide2

Conductor

or

Insulator

How We

Use It

Scientific

Method

Circuits

Vocabulary

100

100

100

100

100

200

200

200

200

200

300

300

300

300

300

400

400

400

400

400

500

500

500

500

500

slide3

100

The materials that an electric current can flow through are called?

answer

Answer:

conductors

slide5

200

The materials that an electric current cannot flow through are called?

answer 200

Answer: 200

insulators

slide7

300

Why were our wires coated with plastic? Was this an insulator or a conductor?

answer1

Answer:

They were coated with plastic so we would not get shocked. The plastic was an insulator.

slide9

400

The metal part of a light bulb.

answer2

Answer:

conductor

slide11

500

Larry was struck by lightning. The current traveled from the top of his head to his big toe. Did his body act as an insulator or conductor?

answer3

Answer

conductor

slide13

100

Name 3 ways that we use electricity.

answer4

Answer

Answers will vary

slide15

200

Describe how we got our light bulbs to light up.

answer5

Answer

Answers will vary

slide17

300

Carly made an electromagnet, but it wouldn’t pick up her staples. What can she do to make it stronger?

answer6

Answer

Wrap the wire around the nail more times.

Use a bigger battery.

slide19

400

Bubba made a circuit, but his bulb wouldn’t light up. What does he need to do to fix his problem?

answer7

Answer

Check all of the connections (is the circuit closed).

Are his batteries turned the correct way with opposite poles touching?

Is the bulb burned out?

Is the battery dead?

slide21

500

Tell three electricity safety rules.

answer8

Answer

Answers will vary

slide23

100

In a scientific experiment, after asking the question you form a __________?

answer9

Answer

hypothesis

slide25

200

We tested the temperature of fresh and salty water. What did we do to insure a fair test?

answer10

Answer

Everyone had the same amount of materials. We did the experiment several times.

slide27

300

After the experiment is finished, we need to write a __________.

answer11

Answer

conclusion

slide29

400

Marly wants to test 3 different brands of laundry detergent. Her hypothesis is that brand M & M will get her clothes the cleanest. What does she need to do to test her hypothesis?

answer12

Answer

Test different detergents in the same amount and temperature of water.

slide31

500

Pedro walked into his kitchen and saw water all over the floor. The sink was full of water, soap, and dirty dishes. What is an inference that he can make?

answer13

Answer

Answers will vary

slide33

100

What can you use to turn a circuit on and off?

answer14

Answer

switch

slide35

200

What does this symbol represent?

answer15

Answer

bulb

slide37

300

What symbols are on a battery? What do they tell you?

answer16

Answer

+ -

They tell you which end is positive and which end is negative.

slide39

400

Use these symbols to draw a circuit.

answer17

Answer

The wires should be connected to each end of the battery and to either side of the bulb.

slide41

500

What can you do to fix this circuit?

+ -

- +

answer18
Answer

The batteries need to be + - + -

slide43

100

A path for electricity to travel/flow through

answer19
Answer

What is a circuit?

slide45
200

The tiny wire inside of a light bulb that causes it to light up.

answer20

Answer

What is the filament?

slide47

300

A way to test a hypothesis

answer21

Answer

What is an experiment?

slide49

400

This is your source for an electrical circuit.

answers

Answers

What is a battery?

slide51

500

This is how your energy travels in an electrical circuit.

answer22

Answer

What is through a wire?

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