Rekenreks (also known as arithmetic racks or calculating frames) are ideal for building number sense in students. The Rekenrek gives students a concrete, physical object to help develop and deepen their understanding of numbers. Students build a strong sense of 5 and 10 and learn about the relationships among numbers and operations along the way.
PRODUCT PERKS
- Sturdy wooden frames endure daily classroom use and are easy to clean
- 2 rows of 10 beads each to show multiple ways of looking at numbers
- 5 red beads and 5 white beads on each row encourages subitizing
WHAT TO TEACH
- Subitizing: Color-coded beads help students identify numbers visually without counting
- Composing & Decomposing Numbers: Make and break values to five and ten
- Addition & Subtraction Strategies: Doubles strategies, near five, near ten, counting on
What's Included:
- 4 Mini Rekenreks (measures 6" x 1" x 3")
- Activity Guide
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Tags: 86886, rekenrek, counter, algebra, abacus, counting, early math, math manipulatives, number, operation, hand2mind