Copyright © 2011 InteractiveScienceLessons.com 1 minute minute 60 seconds How many seconds are...

4
opyright © 2011 InteractiveScienceLessons.com 1 minute minute 60 seconds How many seconds are there in a minute? = 60 seconds

Transcript of Copyright © 2011 InteractiveScienceLessons.com 1 minute minute 60 seconds How many seconds are...

Page 1: Copyright © 2011 InteractiveScienceLessons.com 1 minute minute 60 seconds How many seconds are there in a minute? = 60 seconds.

Copyright © 2011 InteractiveScienceLessons.com

1 minute

minute

60 seconds

How many seconds are there in a minute?

= 60 seconds

Page 2: Copyright © 2011 InteractiveScienceLessons.com 1 minute minute 60 seconds How many seconds are there in a minute? = 60 seconds.

Copyright © 2011 InteractiveScienceLessons.com

1 meter

meter

100 centimeters

centimeter

10 millimeters

How many millimeters are there in a meter?

=1 x 100 x 10

11,000 millimeters

Page 3: Copyright © 2011 InteractiveScienceLessons.com 1 minute minute 60 seconds How many seconds are there in a minute? = 60 seconds.

Copyright © 2011 InteractiveScienceLessons.com

What we know-

there are days until Dec. 25th

Conversions- there are:

– 24 hr./day– 60 min./hr.– 60 sec./min.

How many seconds until Christmas?

112

Page 4: Copyright © 2011 InteractiveScienceLessons.com 1 minute minute 60 seconds How many seconds are there in a minute? = 60 seconds.

Copyright © 2011 InteractiveScienceLessons.com

112 days

day

24 hr.

hr.

60 min.

min.

60 sec.

=

9,676,800 seconds until Christmas!

How many seconds until Christmas?

112 x 24 x 60 x 601