Unit 1 Thermal Energy Lessons 1-6

Anything that can change the outcome of an experiment?

• Variable

• Independent Variable

• Dependent Variable

• Control

Tags

NGSS.MS-PS1-2

What is changed in an experiment? Only one is allowed to change at a time.

• variable

• independent variable

• dependent variable

• control

Tags

NGSS.MS-PS2-2

What is kept the same?

• variable

• independent variable

• dependent variable

• control

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-4

What is observed or measured in an experiment?

• variable

• independent variable

• dependent variable

• control

Tags

NGSS.MS-PS1-2

NGSS.MS-PS2-2

Which of the following characteristics of the cups were the best for keeping thing cold and hot?

• Lid

• Single Wall

• Plastic

• Double Layers

• Ice

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

This type of system allows energy and matter to enter and leave the cup system.

• Open System

• Closed System

This type of cup system only allows energy to enter or leave the cup system.

• Open System

• Closed System

This type of system has no lid or is not sealed closed.

• Open System

• Closed System

This type of system has a lid and is sealed shut.

• Open System

• Closed System

Energy in an open system or closed system can be represented by ...

• mass

• matter

• temperature

• lid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5