About this item:
Geared clock teaches elapsed time using number lines. Help children calculate intervals of time and solve elapsed time problems. Advanced NumberLine Clock comes with a clock frame and 2 detachable number line chains—1 for AM and 1 for PM. Simply unfold the number line chains, snap them together, and you’ve created a number line out of a clock. The classroom Set includes a Magnetic Demonstration Advanced NumberLine Clock making it easy to demonstrate telling time on clock styles children might encounter in the real world.
 
Highlights:
Gears maintain correct hour and minute relationship
Practice telling time on 3 different styles of analog clocks
Build your own 24-hour number line from a clock with color-coding for AM and PM
Use to calculate intervals of time and solve elapsed time problems
 
What’s Included:
24 Advanced NumberLine Clocks
1 Magnetic Demonstration Deluxe NumberLine Clock
1 Activity Guide