This unit teaches elapsed time on a number line. It is broken up into three small lessons, with homework, a review and practice, game, and spiral review.
It is matched to the Common Core Standard for Third Grade, but can be used in 4th and 5th grade for those students who were never taught elapsed time using this method.
Common Core Standard for third Grade:
CC.3.MD.1 Tell and write time to the nearest minute and measure time intervals in minutes. Solve word problems involving addition and subtraction of time intervals in minutes, e.g., by representing the problem on a number line diagram.
This download includes:
1 page lesson overview
6 pages of student sheets for the lesson with examples and practice problems
4 pages of student homework including an end of unit review
2 pages end of unit Spiral Review Assessment
14 page answer key for all student worksheets, homework, and assessment
2 pages number line options for the game
8 pages of game cards
2 page game board
1 page Answer Key for the game
1 page game Directions and Materials needed
The Guided Practice problems in this download can also be purchased on an activeboard flipchart.
For extra practice, I now have task cards available in my store:
If you find any errors please email me at email@example.com