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Rekenrek 20-Bead Plastic, Class Set of 25 with Demo Frame

Develop number concepts, learn basic facts up to ten, and more with the 20-bead Rekenrek!

Your Price: $103.19

MSRP: $179.99
Savings: $76.80 (Save 43%)

Item IN86411 | Grades K-2
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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 (measures 9" x 2¾" x 3") 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.

This class set includes 25 student Rekenrek frames plus 1 teacher demonstration frame. The teacher frame is larger (21” x 6.5” x 4.5”) and has a write-on/wipe-off whiteboard panel, so teachers can write out problems and demonstrate solutions on the Rekenrek while students follow along on their own.


  • Durable wood and metal 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
  • Guidebook includes 15 lessons that address key numeracy topics
  • Digital Rekenrek - perfect for connecting concrete and visual representation; one-year classroom license is for one teacher and up to 30 students, and works on any device


  • Subitizing: Color-coded beads help students identify numbers without counting
  • Composing & Decomposing Numbers: Make and break values to five and ten
  • Addition & Subtraction Strategies: Doubles strategies, near five, near ten, counting on

    • 25 Student Frames
    • Demonstration Frame with writing panel
    • 2 hooks for hanging Demonstration Rekenrek, so it will stay visible in classroom
    • Learn with Rekenreks teacher resource guide book
    • Rekenrek Virtual Manipulative, 12 months free


    Hands-On Standards® Number & Operations: Solve Word Problems Involving Comparing. View Sample Lesson

    Learn with Rekenreks Teacher Resource Guide: Making ten. View Sample Lesson

Area of Focus: Math
SubjectBulk Manipulative Kits(Math)
Product TypeManipulatives (Math)
Item #IN86411

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