Screenshots

Description

The Rekenrek tool helps to build a deeper understanding of number concepts and relationships.

Mathematical Concepts:

Make visual models that help explore mathematical thinking related to:
•understanding number relationships using anchors of 5 and 10
•representing numbers in different ways, composing and decomposing numbers
•subitizing (instantly seeing “how many”)
•counting principles
•understanding addition and subtraction
•developing multiplicative thinking
•visualizing division facts

Features:

•Adjust the number of rows.
•Choose a background colour and bead colours.
•Drag the rods to compare values.
•Hide beads with one of the two resizable shades. Shades can be repositioned to focus attention.
•Communicate your thinking or highlight various features of your representation using the “pencil” button.

What’s New

Version 1.3.1

- links to new support pages
- minor bug fixes

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

Why not go for it ,

Very practical tool

Students love this. It offers all the benefits of a standard Rekenrek with many bonuses. Work with numbers > 20, annotate thinking, change colours, adjust size...very intuitive for students who have so many ways to explore number. Highly recommend it.

Information

Seller
Ontario Association for Mathematics Education
Size
33.7 MB
Category
Education
Compatibility

Requires iOS 8.0 or later. Compatible with iPhone, iPad and iPod touch.

Languages

English

Age Rating
Rated 4+
Copyright
© 2014 Ontario Association for Mathematics Education
Price
Free

Supports

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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