Rekenrek/Abacus

Rekenrek/Abacus

Develop number sense with counting, addition, and subtraction.

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Rekenrek/Abacus
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Rekenrek

The Rekenrek, Abacus, or Counting Frame is a tool used to teach kindergarten math.

Use it to aid and display a wide range of number-related problems such as counting, addition, and subtraction. It helps students to understand number structures.

A digital rekekrek shown on a smartboard
Example of a virtual abacus on an interactive whiteboard

Using a Digital Abacus

You can use it with the traditional red and white beads for a 5-based structure, with a 10-based structure or even with various other colors.

Move the beads from left to right or vice versa to demonstrate basic operations!

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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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