100th Day Chart
100th Day Chart

100th Day Chart

Count to 100 school days.

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8,000 schools use Gynzy

92,000 teachers use Gynzy

1,600,000 students use Gynzy


Count to the 100th day of school on your interactive whiteboard.


Tick off the days elapsed since the first day of school and celebrate the 100th day. Every 5th and 10th day is marked in a different color.

Click on a number to highlight it. The tool will remember the numbers you've highlighted.

Click on the settings to choose between counting up or down to the 100th day.

Use the reset button to reset all numbers.

About Gynzy

Gynzy is an online teaching platform for interactive whiteboards and displays in schools.

With a focus on elementary education, Gynzy’s Whiteboard, digital tools, and activities make it easy for teachers to save time building lessons, increase student engagement, and make classroom management more efficient.

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