Nature of science

Understanding Science

100

3 branches of science

What is life science, physical science, earth science

200

The first step of scientific inquiry

What is state a problem/ask questions

300

an explanation that can be tested is a

What is a hypothesis

400

The practical use of scientific knowledge is...

What is technology

500

to doubt truthfulness is...

What is skepticism

Understanding Science

100

This is based on knowledge gained from many observations and investigations

What is a scientific theory

200

Science can not answer questions about....

What is ethics, morals, beliefs, opinions

300

This type of description uses numbers and measurements...

What is a quantitative observation

400

The base unit for mass....

What is a kilogram

500

a unit used to measure volume is a ....

What is liter

Measurement and Tools

100

"SI" stands for

What is "International System of Units"

200

The number of digits know with a certain degree of reliability...

What is significant digits

300

What rules tell you there are 3 sig. digits in "50,600"

What is rule 1,2,4

400

What tool is used to see the color of a mineral in powdered form

What is a streak plate

500

what tool is used to measure wind speed

What is an anemometer

Mrs. Easter

100

What is Mrs. Easter's favorite football team?

What is the Raiders.

200

How long has Mrs. Easter been teaching?

24 years

300

Who is Mrs. Easter's favorite rapper?

Who is Rod Wave

400

True or False  Mrs. Easter has 6 children

What is false

500

What is Mrs. Easter's favorite color?

What is red

Investigation

100

the factor you want to test

What is an independent variable

200

the factor you observe

What is a dependent variable

300

The factors in an experiment you don't change

What are constants

400

The group that you use for comparison

What is the control group

500

When you double check for mistakes you are conducting a

What is an error analysis