Measuring time and distance

Melissa’s dad drives north on the interstate going 70 miles per hour. About how many miles will her dad travel in 2 hours?

• 70 miles
• 140 miles
• 180 miles
• 210 miles

What key word tells me I am measuring time?

• how fast

• how long

• how far

• how much

What key word tells me I am measuring distance?

• how long

• how far

• how fast

• how much

Tags

CCSS.2.MD.A.1

What is speed?

• How far you go

• How fast you accelerate

• How much distance is covered over a period of time

• The change in location of an object.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What two measurements are needed to calculate speed?

• mass and time

• temperature and mass

• time and distance

• distance and energy

Tags

NGSS.MS-PS3-1

What is a unit of speed?

• Meters per second

• Seconds

• Meters per second squared

• Meters

Which of the following is a unit of mass?

• kilogram
• liter
• meter
• pound

Tags

CCSS.8.EE.A.4

A toy car rolls 8 meters in 2 seconds. What is the average speed of the toy car?

• 16 m/s

• 4 m/s

• .25 m/s

• 10 m/s

Tags

CCSS.HSF-LE.A.1B

A cyclist travels 30 meters in 3 hours. How fast was the cyclist traveling?

• 90 m/h

• 10 m/h

• 30 m/h

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What equation do I use to calculate speed?

• S = D/T
• T = D/S
• D=TS

Tags

CCSS.6.RP.A.3B