What is Science?
Scientific Method
Science Tools
Science Safety
3rd Graders
100

Someone who investigates to learn more about God's world

Scientist

100

________ means to watch

observe

100

this is used to measure temperature

thermometer

100

When do you wash your hands in a lab?

Before AND after the experiment

100

A variable is what may __________ in an experiment.

change

200

the study of God's world

science

200

a sensible guess

prediction/ hypothesis

200

this is used to measure weight

scale

200

Goggles protect your

eyes

200

This type of graph measures change over time

line graph

300

God created the universe in this many days

6

300

a scientific idea

theory

300

this tool makes it easier to observe something very tiny

microscope

300

True or False: It is safe to directly smell or taste objects and substances in a science lab.

False

300

This type of variable always stays the same

controlled

400

God did this on the 7th day

rested

400

the first step of the scientific method

observe and ask questions

400

a beaker measures

liquid

400

True or False: You should move slowly and carefully when handling science materials. 

True

400

a bar graph compares different

amounts

500

It is helpful to study science this way to learn more about how God's creation works

orderly

500

the third step of the scientific method

experiment and gather data

500

a hand lens does this

magnify

500

This type of shoe is the safest to wear in a lab

closed-toed

500

This word means the same

consistent

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