Activity Cards

Activity Cards

Up to number 20. Sets of 20 double-sided cards, with the number at the bottom of the card corresponding with the number of picture beads on the reverse side of the card. Cards measure 33 x 8 cm.

Rekenrek - NFM Beads with String Sets

Rekenrek - NFM Beads with String Sets

Sets of red and white 2 cm beads with strings to make bead strings.

92486 - 150 red beads, 150 white beads, 15 strings (40" long)

92488 - 50 red beads, 50 white beads, 1 string (60" long)

92490 - 10 red beads, 10 white beads, 1 string (40" long)

Rekenrek - NFM Beads with String Sets – Large

Rekenrek - NFM Beads with String Sets – Large

About 2.5 times wider than the 2 cm oval beads. Set of 20 large oval beads (10 red and 10 white) with a 40" string.

Student Rekenrek - NFM – 10 bars

Student Rekenrek - NFM – 10 bars

A small, 10-bar counting frame with 100 red and white wooden beads. Colors alternate every five beads . Measures 8.5" x 8".

Student Rekenrek - NFM – one rail, up to 20

Student Rekenrek - NFM – one rail, up to 20

Beveled bead bar (on metal rail) up to 20. Beads are red and white , and colors alternate every 5 beads.

Student Rekenrek - NFM – up to 100, 10 bars

Student Rekenrek - NFM – up to 100, 10 bars

Demonstrate addition and subtraction up to 100. Large counting frame features 100 plastic beads in red and white on 10 rails  ( color change after every 5 beads). 16" x 20 "

Student Rekenrek - NFM – with color change, 10 bars

Student Rekenrek - NFM – with color change, 10 bars

The upper 5 bars have 5 red beads on the left and 5 white beads on the right side. The lower 5 bards have 5 white beads on the left and 5 red on the right . Color change is to  visually indicate 100 consists of 2 times 50. 8.5" x 8".

Teacher’s Demonstration Rekenrek - NFM – up to 100 (10 bar)

Teacher’s Demonstration Rekenrek - NFM – up to 100 (10 bar)

Great teaching tool ! Large counting frame features 100 plastic beads in red and white on 10 rails ( color change after each 5 beads) The upper 5 bars have 5 red beads on the left and the lowest 5 bards have white beads on the left . This reinforces that 100 is composed of two sets of 50 .Useful to demonstrate addition and subtraction up to 100.

Teacher’s Demonstration Rekenrek - NFM – up to 100 (1 bar)

Teacher’s Demonstration Rekenrek - NFM – up to 100 (1 bar)

This teaching tool has beveled beads (on a metal rail) up to 100, with plastic beads in red and white  ( color change after each 10 beads based on 10 structure). Two hooks for easy mounting. Measures 59" in length.

Horizontal Abacus

Horizontal Abacus

This high quality wooden abacus is designed to allow students to perform basic operations and learn strategies for math.  The beads are grouped in fives and tens and one side is marked with 1000, 100, 10 and 1. Measures 9.675" x 7.5"

Multiples of Ten Open Number Line

Multiples of Ten Open Number Line

Student sized open number line to match the teacher version (13955). It has 10 red and 10 white sections that alternate to count up to 100. Measures 20.4 x 2.4 (51cm x 10.5cm). Dry erase surface.

Magnetic Demo Rekenrek - NFM up to 20

Magnetic Demo Rekenrek - NFM up to 20

This magnetic set mimics the 2 bar NFM with movable white and red beveled beads. Use this at the front of the class on any magnetic surface to demonstrate addition and subtraction.

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