YEAR 1 SCIENCE CAT 2: SOUNDS

Which of the following objects is a SOUND SOURCE? Choose 3.

• CAR

• TRUMPET

• FRUITS

• A FLYING PLANE

Tags

NGSS.MS-PS4-1

This girl is listening to loud music. What might happen to her ears?

• They will be damaged.

• They will get bigger.

• They will get hard.

• They will get smarter.

Why is this child holding his ears from the back?

• To make soft sounds.

• To hear soft sounds better.

• To show his friends that he is smart.

• To make fun.

Tags

NGSS.MS-LS1-8

This child is covering his ears. Predict what will happen to the sounds he is listening to.

• The sounds will disappear.

• The sounds will be louder.

• The sounds will be quieter.

• Nothing will happen.

Tags

NGSS.4-PS3-2

Jordan is investigating if big ears will help us hear better. He discovered that some animals have large ears. Why do you think this is so?

• To look smarter than other animals.

• To be able to run faster.

• So that they can hear sounds of danger.

Is this sound LOUD or QUIET?

• LOUD

• QUIET

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Is this sound LOUD or QUIET?

• LOUD

• QUIET

Tags

NGSS.MS-PS4-1

Is this sound LOUD or QUIET?

• LOUD

• QUIET