Time & Measurement
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Clock of the Eras - From Azoka Company
Looking at “cosmic hours,” children have another way to grasp the concept of the relative amounts of time it took for Earth to form and for different types of life to develop. Comes with a laminated and colored control (15" x 20") on poster board, pre-cut arrows and key. Learn More -
Judy® Clock
The most popular classroom clock ever to help children learn to tell time. The Judy Clock has movable hands and large, clear hour numbers on the face. Grasp the knob on the minute hand to turn it and watch the visible, working gears simultaneously move the hour hand. Children clearly see that turning the minute hand one complete revolution causes the hour hand to move forward one hour. Learn More


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