Science Vocab Aug 26 Flashcards

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1
Q

Matter

A

Anything that takes up space

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1
Q

s used to describe observations, counts or measurements

A

Quantitative Observation

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2
Q

study of matter and energy; two main branches; chemistry & physics

A

Physical science

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3
Q

Quantitative Observation

A

s used to describe observations, counts or measurements

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4
Q

Physical science

A

study of matter and energy; two main branches; chemistry & physics

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5
Q

Possible explanation for an observation that can be tested by scientific investigations

A

Hypothesis

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6
Q

Inference

A

An attempt to explain or interpret observations; not a fact but a logical conclusion based on data or prior knowledge; can be incorrect; can have more than one inference for a set of observations.

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6
Q

Energy

A

Ability to cause change in matter

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7
Q

Percent Error

A

Expression of error as a percentage of the accepted value

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8
Q

Observation (data)

A

An observable fact; uses the five senses

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8
Q

Scientific Theory

A

Best explanation of a pattern observed repeatedly in the natural world

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8
Q

Study of living things and their systems (medical careers, farmers, biologists, zoo keepers, botanists, beekeepers)

A

Life Science

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9
Q

An observable fact; uses the five senses

A

Observation (data)

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9
Q

Spoken or written summary of observations

A

Description

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10
Q

Scientific Law

A

A RULE that describes a pattern in nature observed repeatedly; does not explain why; used to predict

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10
Q

Prediction

A

Statement of what will happen next in a sequence of events

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11
Q

Chemistry

A

The study of matter and the interaction of matter

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12
Q

Study of energy and its ability to change matter

A

Physics

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14
Q

Life Science

A

Study of living things and their systems (medical careers, farmers, biologists, zoo keepers, botanists, beekeepers)

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15
Q

Interpretation of observatinos

A

Explanation

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16
Q

Physics

A

Study of energy and its ability to change matter

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18
Q

Qualitative Observation

A

Word used to describe observations, textures, colors, tastes, smells and sounds

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19
Q

Hypothesis

A

Possible explanation for an observation that can be tested by scientific investigations

20
Q
A
21
Q

Statement of what will happen next in a sequence of events

A

Prediction

23
Q

Earth Science

A

Study of the Earth and the systems in space

24
Q

Word used to describe observations, textures, colors, tastes, smells and sounds

A

Qualitative Observation

25
Q

science

A

Way of learning more about the world

26
Q

Explanation

A

Interpretation of observatinos

26
Q

International System of Units (SI)

A

Internationally accepted system of measurement

27
Q

Dependent Variable

A

The change that results from what you change in an experiment (what you measure)

28
Q

Way of learning more about the world

A

science

29
Q

The study of matter and the interaction of matter

A

Chemistry

30
Q

Technology

A

Practical use of scientific knowledge; applied science

32
Q
A
34
Q

Factors that change in an experiment

A

Variable

35
Q

Expression of error as a percentage of the accepted value

A

Percent Error

36
Q

The one factor you change in an experiment

A

Independent Variable

37
Q

Independent Variable

A

The one factor you change in an experiment

37
Q

Study of the Earth and the systems in space

A

Earth Science

38
Q

Anything that takes up space

A

Matter

39
Q

Comparing what you already know with the information you are given in order to decide whether you agree with the conclusions or not.

A

Critical thinking

41
Q

Description

A

Spoken or written summary of observations

42
Q

A collection of structures, cycles and processes that relate and interact with each other

A

System

43
Q

The change that results from what you change in an experiment (what you measure)

A

Dependent Variable

45
Q

Practical use of scientific knowledge; applied science

A

Technology

47
Q

System

A

A collection of structures, cycles and processes that relate and interact with each other

48
Q

Best explanation of a pattern observed repeatedly in the natural world

A

Scientific Theory

49
Q

Ability to cause change in matter

A

Energy

50
Q

Internationally accepted system of measurement

A

International System of Units (SI)

51
Q

An attempt to explain or interpret observations; not a fact but a logical conclusion based on data or prior knowledge; can be incorrect; can have more than one inference for a set of observations.

A

Inference

52
Q

Scientific Notation

A

Method of writing or displaying very small or very large numbers

53
Q

Method of writing or displaying very small or very large numbers

A

Scientific Notation

54
Q

Critical thinking

A

Comparing what you already know with the information you are given in order to decide whether you agree with the conclusions or not.

55
Q

A RULE that describes a pattern in nature observed repeatedly; does not explain why; used to predict

A

Scientific Law

56
Q

Variable

A

Factors that change in an experiment