Magnetic Demonstration Advanced NumberLine Clock ナンバーライン 学習時計 デモ用 アドバンス

Geared clock teaches elapsed time using number lines. Magnetic Demonstration Advanced NumberLine Clock comes with a clock frame and 2 detachable number line chains—1 for AM and 1 for PM—to show how a clock can be turned into a number line. Magnets make it easy to attach clock to a magnetic whiteboard.
Clock also includes 3 different styles of analog clock designs, 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

* This item is intended for use as an educational material, by a parent or teacher, either at home or atschool.

For more information, please visit this products webpage.

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