Unit 1 - Lesson 1 - scientific knowledge

Unit 1 - Lesson 1 - scientific knowledge

Assessment

Flashcard

Science

8th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a scientific theory?

Back

A scientific theory is a well-substantiated explanation of an aspect of the natural world that is based on a body of evidence and has been repeatedly tested and confirmed through observation and experimentation.

2.

FLASHCARD QUESTION

Front

What is the difference between a scientific law and a scientific theory?

Back

A scientific law describes a consistent and universal relationship observed in nature, often expressed mathematically, while a scientific theory explains why and how that relationship occurs.

3.

FLASHCARD QUESTION

Front

What is Boyle's Law?

Back

Boyle's Law states that at constant temperature, the pressure of a gas is inversely proportional to its volume. As pressure increases, volume decreases.

4.

FLASHCARD QUESTION

Front

What is the scientific method?

Back

The scientific method is a systematic approach to inquiry that involves making observations, forming a hypothesis, conducting experiments, analyzing data, and drawing conclusions.

5.

FLASHCARD QUESTION

Front

What is a hypothesis?

Back

A hypothesis is a testable prediction or educated guess about the relationship between two or more variables.

6.

FLASHCARD QUESTION

Front

What is the role of evidence in science?

Back

Evidence is crucial in science as it supports or refutes theories and hypotheses, guiding scientists in understanding natural phenomena.

7.

FLASHCARD QUESTION

Front

What is the importance of peer review in scientific research?

Back

Peer review is important as it ensures the validity, reliability, and quality of research before it is published, helping to maintain scientific integrity.

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