Variables
Scientific Method
Measurements
Tools
100
Anything that changes in an experiment.
What is a VARIABLE?
100

This step answers the original question. It tells if your hypothesis was correct/supported.

What is a conclusion?

100

This is the basic unit for length.

What is the meter?

100

The tool used to measure the length of an object.

What is a ruler or measuring tape?

200

The variable that you make different in order to test it.

What is a INDEPENDENT VARIABLE?

200
An educated guess or prediction for what might happen in an experiment.
What is a HYPOTHESIS?
200
This is the basic unit for volume.
What is the liter?
200
The tool best used to measure the volume of a liquid.
What is A GRADUATED CYLINDER?
300

The variable that you observe or measure during an experiment.

What is a DEPENDENT VARIABLE?

300

The step of the scientific method where you make graphs, look for patterns, and think about what happened.

What is RESULTS?

300

What is the line called that we use to measure volume in a graduated cylinder?

What is the MENISCUS line?

300

A tool best used to measure the mass of an object.

What is a BALANCE?

400
Something that stays the same to keep an experiment fair.
What is a CONSTANT?
400
Numbers, observations, or information you collect in an experiment.
What is DATA?
400

A measure of how much space an object takes up.

What is volume?

400

The "weights" that you use to measure mass are called?

What are GRAM cubes?

500
The number of variables that you can change in an experimemt.
What is one?
500

This step uses your five senses to investigate the world around you.

What is OBSERVATION?

500
The amount of matter in an object.
What is mass?
500

A good tool to use to measure the volume of a box-shaped solid object.

What is a ruler?

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