Science

Define Matter

• This is the stuff everything is made out of

• Anything that is made of more than one substance

• A single part of a mixture or one ingredient

• A group of atoms joined together in a particular way

Define Mixture

• This is the stuff everything is made out of

• Anything that is made of more than one substance

• A single part of a mixture or one ingredient

• A group of atoms joined together in a particular way

Define Substance

• This is the stuff everything is made out of

• Anything that is made of more than one substance

• A single part of a mixture or one ingredient

• A group of atoms joined together in a particular way

Tags

NGSS.MS-PS1-1

Define Molecule

• This is the stuff everything is made out of

• Anything that is made of more than one substance

• A single part of a mixture or one ingredient

• A group of atoms joined together in a particular way

Tags

NGSS.MS-PS1-1

Define Nanoscale

• This is the stuff everything is made out of

• Anything that is made of more than one substance

• A very small scale of particles like atoms or molecules; it is so small that we cannot see anything at this scale even with most microscopes

• A group of atoms joined together in a particular way

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Define Observe

• What you can observe or measure about something that helps you to identify or describe it

• To use any of the five senses to gather information about something

• A very small scale of particles like atoms or molecules; it is so small that we cannot see anything at this scale even with most microscopes

• A group of atoms joined together in a particular way

Tags

NGSS.MS-LS1-1

Define Property

• What you can observe or measure about something that helps you to identify or describe it

• To use any of the five senses to gather information about something

• A very small scale of particles like atoms or molecules; it is so small that we cannot see anything at this scale even with most microscopes

• A group of atoms joined together in a particular way

Tags

NGSS.MS-PS1-2

Define Inference

• What you can observe or measure about something that helps you to identify or describe it

• To use any of the five senses to gather information about something

• Something you figure out based on observations and information you already know

• A group of atoms joined together in a particular way

Tags

NGSS.MS-PS1-2

NGSS.MS-PS3-1

Which three things do scientist use when they conduct investigations?

• Models

• Techniques

• Stereotypes

• Tools

• Methods

Tags

NGSS.MS-LS1-1

A __________ is something you can observe or measure about something that helps you identify or describe it.

• Mixture

• Substance

• Property

• Food scientist

Tags

NGSS.MS-PS1-2