Worksheet

Scientific Method Vocabulary Quiz

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About:

This printable science vocabulary worksheet gives 3rd graders 10 fill-in-the-blank questions covering key scientific-method terms with a word bank. Students match definitions to words including hypothesis, variable, infer, predict, and observe. Useful for vocabulary reinforcement, weekly quizzes, or review of scientific-method skills.

Subject:: Science
Topic:: Scientific Method
Grade Level:: 3rd Grade
Updated October 2025

Word Bank

experiment
hypothesis
variable
infer
questions
predict
conclusion
model
investigation
observe

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