OpenSciEd 8.1 Flashcard AI generated

OpenSciEd 8.1 Flashcard AI generated

Assessment

Flashcard

Science

8th Grade

Practice Problem

Hard

Created by

Irene Rodriguez

FREE Resource

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10 questions

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1.

FLASHCARD QUESTION

Front

Experimental Design

Back

It's the process of planning and conducting a scientific experiment to answer a research question.

2.

FLASHCARD QUESTION

Front

Why is a control group important in an experiment?

Back

It provides a baseline for comparison.

3.

FLASHCARD QUESTION

Front

What are the types of data collection methods?

Back

surveys, interviews, observations, experiments, secondary data analysis

4.

FLASHCARD QUESTION

Front

How can you ensure data accuracy?

Back

By double-checking, using standardized methods, training collectors, and using technology.

5.

FLASHCARD QUESTION

Front

What is data analysis and its importance?

Back

Process of inspecting, cleaning, transforming, and modeling data to discover useful information, draw conclusions, and support decision-making.

6.

FLASHCARD QUESTION

Front

What are common data analysis techniques?

Back

Descriptive statistics, data visualization, hypothesis testing, regression analysis, machine learning algorithms.

7.

FLASHCARD QUESTION

Front

How can you interpret experiment results?

Back

By analyzing data, identifying patterns, and drawing conclusions based on evidence.

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