Conductors and Insulators

Is Iron a Conductor or Insulator?

• Conductor

• Insulator

Which is NOT an insulator.

• Wool
• Plastic
• Copper
• Glass

Tags

NGSS.5-PS1-3

Is Wood a conductor or Insulator?

• Conductor

• Insulator

A great conductor of energy is:

• wood
• plastic
• metal
• cloth

Tags

NGSS.5-PS1-3

NGSS.4-PS3-2

All of the following are conductors except _______.

• metal spoon
• wire
• iron nail
• plastic spoon

Tags

NGSS.5-PS1-3

NGSS.4-PS3-2

An object that doesn't conduct heat well is known as:

• a conductor
• an insulator

Tags

NGSS.5-PS1-3

The handle of a frying pan is often coated in rubber because rubber provides...

• Heat insulation

• Heat conduction

• A low melting point

• A nonstick surface

What is NOT an example of an insulator in the kitchen?

• An oven mitt
• Pots and pans
• A wooden spoon
• A plastic measuring cup

Tags

NGSS.5-PS1-3

Conductors are materials that...

• Allow heat to pass through

• Stop heat from passing through

• Allow cold to pass through

• Stop cold from passing through

Gloves help keep your hands warm in winter because:

• They are conductors of heat.

• They are fuzzy.

• They are conductors of electrical energy.

• They are insulators.