7th grade- Nature of Science 21-22

Question 1

The image illustrates which of the following scientific tool?

Accepted Answer

Dropper Pipet

Question 2

The image illustrates which of the following scientific tool?

Accepted Answer

Microscope

Question 3

The image illustrates which of the following scientific tool?

Accepted Answer

Erlenmeyer Flask

Question 4

Which part of the Scientific Method is: Compare the hypothesis to the experiment’s results

Accepted Answer

Conclusion

Question 5

The image illustrates which of the following scientific tool?

Accepted Answer

Beaker tongs

Question 6

Experimental circumstances that are kept the SAME for ALL tested subjects.

Accepted Answer

Constants

Question 7

The image illustrates which of the following scientific tool?

Accepted Answer

Graduated Cylinder

Question 8

Tripping, falling forward and backwards are safety hazards caused in the lab by?

Accepted Answer

Leaning on Chair

Question 9

Automatic system extinguishes fire using water released from the ceiling.

Accepted Answer

Fire Sprinklers

Question 10

1. Emergency exits to the classroom can be found:

Accepted Answer

Through the Science exit door & Spanish room

Question 11

The image illustrates which of the following scientific tool?

Accepted Answer

Spot Plate

Question 12

Found on top of the Sanitizing Cabinet. Used to put out fires on people.

Accepted Answer

Fire Blanket

Question 13

Used to clean safety goggles and is located in the back of the room by the windows.

Accepted Answer

Sanitizing Cabinet

Question 14

Used to release a chemical to smother the fire. It can be found by the classroom entry door.

Accepted Answer

Fire Extinguisher

Question 15

Used to treat personal lab injuries and is located in the front of the room by the door.

Accepted Answer

First Aid Kit

Question 16

The image illustrates which of the following scientific tool?

Accepted Answer

Weighing Boat

Question 17

The image illustrates which of the following scientific tool?

Accepted Answer

Beakers

Question 18

The image illustrates which of the following scientific tool?

Accepted Answer

Hot plate

Question 19

The image illustrates which of the following scientific tool?

Accepted Answer

Test Tubes

Question 20

Used to provide water for objects on fire. Is located in the back of the room.

Accepted Answer

Laboratory sink

Question 21

Safety Rule: Fires need ____________ in order to burn.

Accepted Answer

Oxygen

Question 22

The image illustrates which of the following scientific tool?

Accepted Answer

Ring Stand

Question 23

The image illustrates which of the following scientific tool?

Accepted Answer

Thermometer

Question 24

Which part of the Scientific Method is: Record the results of the experiment.

Accepted Answer

Analysis

Question 25

Safety Rule: Send a team mate to notify the _____ when a safety issue takes place.

Accepted Answer

Teacher

Question 26

Used to cleanse eyes exposed to chemicals. Is located in the back of the room.

Accepted Answer

Eye Wash Station

Question 27

An experimental variable that is a RESULT of the variable manipulated and is what is measured.

Accepted Answer

Dependent

Question 28

Which part of the Scientific Method is: State the problem.

Accepted Answer

Purpose

Question 29

The image illustrates which of the following scientific tool?

Accepted Answer

Dropper Bottles

Question 30

Which part of the Scientific Method is: Develop a procedure to test the hypothesis

Accepted Answer

Experiment

Question 31

This safety item protects eyes, is placed on the face and adjusted with elastic straps.

Accepted Answer

Safety Goggles

Question 32

The image illustrates which of the following scientific tool?

Accepted Answer

Goggles

Question 33

Which part of the Scientific Method is: Find out about the topic

Accepted Answer

Research

Question 34

Which part of the Scientific Method is: Predict the outcome to the problem.

Accepted Answer

Hypothesis

Question 35

Safety Rule: Do not use _____________ if you have oil or electrical fires.

Accepted Answer

Water

Question 36

An experimental variable that is manipulated or controlled by the experimenter

Accepted Answer

Independent

Question 37

Which part of the Scientific Method is: Compare the hypothesis to the experiment’s results

Accepted Answer

Conclusion

Question 38

The image illustrates which of the following scientific tool?

Accepted Answer

Triple Beam Balance

7th grade- Nature of Science 21-22

Questions 38

7th grade- Nature of Science 21-22

Questions 38