7th Term 1 Test 1

Front

What is horseplay in the lab?

Back

Horseplay refers to playful or rough behavior that is not acceptable in a laboratory setting due to safety concerns.

Front

True or False: Horseplay is acceptable behavior in the lab.

Back

False

Front

What is a qualitative observation?

Back

A qualitative observation describes characteristics or qualities that cannot be measured numerically.

Front

What is a quantitative observation?

Back

A quantitative observation involves measurements and can be expressed numerically.

Front

What is feedback in a system?

Back

Feedback is the output that can change or influence the system's behavior.

Front

What is the process in a system?

Back

The process refers to what happens in a system, including the steps or actions taken.

Front

What is an input in a system?

Back

Input is the information or material that is put into a system for processing.

Front

What is an output in a system?

Back

Output is the result or product that comes out of a system after processing the input.

Front

What are the three words that should be in your hypothesis?

Back

If ...then... because...

Front

What is a hypothesis?

Back

A hypothesis is a testable statement predicting the relationship between variables.