Exploring Science Process Skills

Exploring Science Process Skills

Assessment

Flashcard

Science

4th Grade

Practice Problem

Hard

Created by

POORNIMA Moe

FREE Resource

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12 questions

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1.

FLASHCARD QUESTION

Front

Operational Definition

Back

A clear, precise description of how a concept or variable is measured or defined.

2.

FLASHCARD QUESTION

Front

Why is it important to have an operational definition in science?

Back

It is important to have an operational definition in science to ensure clarity, consistency, and replicability in research.

3.

FLASHCARD QUESTION

Front

Example of an operational definition for 'height'.

Back

Height is the measurement of an object from its base to its top, measured in centimeters or inches.

4.

FLASHCARD QUESTION

Front

What does inference mean in science?

Back

Inference in science means drawing conclusions based on evidence and reasoning.

5.

FLASHCARD QUESTION

Front

How can you make an inference from an observation?

Back

You can infer by analyzing observations and identifying patterns to draw conclusions.

6.

FLASHCARD QUESTION

Front

What is the difference between an observation and an inference?

Back

An observation is a fact; an inference is a conclusion based on that fact.

7.

FLASHCARD QUESTION

Front

What are variables in a scientific experiment?

Back

Variables in a scientific experiment are elements that can change, including independent, dependent, and controlled variables.

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