Lesson 5.7 Tracking Time

a part of something that has been divided

• segment

• knowledge

• pendulum

an understanding or skill learned by experience or study

• spring

• segment

• knowledge

a device that uses sand to show time passing

• hourglass

• knowledge

• segment

a weight that hangs and swings back and forth

• spring

• pendulum

• segment

Tags

NGSS.MS-PS3-5

NGSS.MS-PS2-4

a piece of metal or other material that has been twisted, it creates energy as it tries to get back to its original shape

• spring

• hourglass

• segment

Tags

NGSS.MS-PS3-5

What clock is the most accurate?

• hourglass

• atomic

• none of the above

A sundial uses ______ to tell time.

• sunlight

• shadows

• clouds

• Both a and b

Tags

NGSS.5-ESS1-2

Which of the following events could be best used to track time?

• leaves falling from a tree

• rain filling a bucket

• a block of ice melting at a specific temperature

Pendulum clocks also use

• sunlight

• springs

• electricity