Using Time Conversion Charts Worksheets
How to Use Time Conversion Charts  Teaching your children about time earliest as possible can be beneficial. Since they can help children to tell time on analog clocks and calculate time duration well. However, for maximum learning, you must teach your children on how to use the time conversion chart. Now the standard of units are as follows: 1 hour = 60 minutes  1 minute = 60 seconds  1 hour = 60 minutes = 3600 seconds (60 × 60)  1 day = 24 hours  1 week = 7 days  1 year = 365 days  1 year = 12 months  1year = 52 weeks. Now, the conversion is fairly simple. All the just have to keep in mind which unit is less and which is large. In other words, if you are asked how many seconds are there in 30 minutes. Then, you just have to multiply 30 with 60, since 1minute equals 60 seconds. Now, the answer will be 1800 seconds.

Independent Practice 1
Students practice with 20 time conversion problems. The answers can be found below. Determine when the data was taken and the "age" of the data.
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Independent Practice 2
Another 20 time conversion problems. The answers can be found below.
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Homework Worksheet
Reviews all skills in the unit. A great take home sheet. Also provides a practice problem.
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How many seconds are there in a year?
How many seconds are there in a year? There are twelve:
January second, February second, March second...
What number has it's own day? Two's day!