Measuring Time

What is Time?

The two ways to measure time are?

Identify the olden methods of measuring time.

• Candle clock

• Water clock

• Hour glass

• Shadow glass

• None

Identify the methods of measuring time that are not modern from the options below.

• Wall clock

• Position of the sun

• Wrist watch

• Sounds of birds

• Simple pendulum

60 minutes =

Tags

CCSS.4.MD.A.1

24 hours makes ________

Tags

CCSS.4.MD.A.1

The diagram above is an example of ______

• lab equipments

• simple pendulum

• ball and rope

• gravity

This is a diagram of a _______

• wall clock

• stand clock

• pendulum clock

• box clock

Tags

CCSS.RI.3.7

CCSS.RI.4.7

CCSS.RL.2.7

CCSS.RL.3.7

CCSS.RL.4.7

The standard units of measuring time are

• hour

• day

• minute

• second

• week

Tags

CCSS.4.MD.A.1

Which method of measuring time is more accurate?

• Olden

• Modern