Time and Again
Students examine historical time and make time lines. They study the two main divisions of time; the time before and after the birth of Christ. They also note that time lines are a way of illustrating the length of historical time.
5th - 8th Math 3 Views 17 Downloads
What is the Formula Connecting Distance, Speed, and Time?
The formula for uniform motion, meaning something is moving at a constant speed, is d=rt. This involves distance, rate, and time. If the word problem gives two of any of these values, the third unknown value can be found.
2 mins 6th - 9th Math