Fourth Grade Science

Students made a classroom barometer that can be used to measure -

• wind direction

• temperature

• air pressure

• precipitation

Tags

NGSS.MS-ESS2-5

Which of these statements correctly describes these household objects as conductors or insulators?

• Group 1 objects are conductors because they force electricity to flow in the opposite direction.

• Group 1 objects are conductors because electrical energy can flow easily through them.

• Group 2 objects are insulators because electrical energy can move around them.

• Group 2 objects are insulators because electricity is attracted to them.

Tags

NGSS.MS-PS3-5

Which numbered characteristics best describe the sun?

• 1, 5, 7

• 3, 4, 8

• 2, 6, 8

• 3, 5, 9

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-3

Which of these best explains why the sun is not visible during the night?

• The moon blocks the sun from view.

• That side of the sun faces away from Earth.

• The sun stops creating light at night.

• That side of the Earth faces away from the sun.

Which plant part develops into a fruit?

• Flower

• Stem

• Leaf

• Root

The plant shown grows in swamps and produces an odor similar to a skunk. Why should people preserve a plant like the skunk cabbage?

• It depends on a moist environment

• It has a certain role in the ecosystem

• It is prized by gardeners for its flowers

• It has leaves that are about the same shape as each other

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

NGSS.MS-LS2-5

The conveyor belt moves the groceries by transforming electrical energy into -

• thermal energy

• radiant energy

• mechanical energy

• potential energy

Tags

NGSS.MS-PS3-5

Which of these is an example of a behavioral adaptation?

• A cow that has flat teeth

• A squirrel that has buried acorns

• A fish that has scales

• An owl that has soft feathers

Tags

NGSS.MS-LS1-4

Which diagram correctly identifies the force of friction on the box?

• 
• 
• 
• 

Tags

NGSS.MS-PS2-2

Which objects are demonstrating kinetic energy. You must select ALL correct answers!

• Bird

• Bird

• Student

• Student

• Student

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5