Front

The process of learning about the natural world through observation and experimentation.

Back

science

Tags

NGSS.MS-LS1-1

NGSS.MS-PS2-2

NGSS.MS-PS3-4

Front

A statement that uses evidence to support a claim about how or why something in nature happens.

Back

explanation

Tags

NGSS.MS-ESS2-2

NGSS.MS-LS1-4

NGSS.MS-LS4-4

Front

A procedure in which certain variables are changed on purpose to measure and collect data that can be used as evidence to answer a scientific question.

Back

experiment

Tags

NGSS.MS-PS1-2

Front

To assert or state something as a fact, often without providing evidence.

Back

claim

Front

Data that is analyzed and interpreted to support or refute a claim.

Back

evidence

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4

Front

The process of collecting data through the senses or measurement tools.

Back

observation

Front

A representation of an idea or process.

Back

model

Front

Parts of an experiment that can change and cause a change in the results.

Back

variables

Tags

NGSS.MS-PS2-2

Front

An observable event or occurrence or event, often remarkable or extraordinary.

Back

phenomenon

Tags

NGSS.HS-PS2-5

NGSS.HS-PS4-1

Front

Facts or information collected for analysis or reference; often numerical results found in graphs, data tables, or charts.

Back

data

Tags

NGSS.MS-ETS1-3

NGSS.MS-LS2-1

NGSS.MS-PS1-2

NGSS.MS-PS3-4