Printable 8th grade science test with multiple-choice and short-answer questions on the scientific method, SI units, and variables.

Worksheet

Scientific Method and SI Units Unit Test

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About:

This printable science unit test for 8th graders covers the scientific method, experimental design, and measurement with multiple-choice and short-answer questions. Topics include the steps of the scientific method, types of scientific investigations, SI units (gram, liter, meter, seconds, Celsius), independent and dependent variables, and lab safety. Suitable for unit assessment or review before an exam.

Subject:: Science
Topic:: Scientific Method
Grade Level:: 8th Grade
Updated September 2025

Word Bank

Gram
Seconds
Liter
Meter
Celsius

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