Developed by a teacher for teachers! The Compact Time Board is a concrete approach to teaching an abstract concept - elapsed time.

Each student board is a linear clock representing AM on one side and PM on the other.

Every 5 minute increment in a 24 hour period is represented so students can make a visual transition from AM to PM or vice versa just by turning the board over.

Students use magnetic proportional time pieces to measure elapsed time on their boards. The Compact Time Board can illustrate all three elapsed time problem types: start time unknown, end time unknown, and elapsed time unknown.

Each classroom kit contains:
- 22 double-sided student boards (19" x 5")
- 22 sets of magnetic, proportional time pieces
Each set includes:
- Eight 1-hour magnets
- Four 45-minute magnets
- Six 30-minute magnets
- Ten 15-minute magnets
- 30 5-minute magnets
- Start and end time magnets
- Teacher's guide with sample problems and worksheets
- Transparency set for demonstrations

A fun and easy way to teach kids of all ages about elapsed time!