Didax, Inc.

Students can use the 18 different fraction number lines to solve a wide variety of fraction, decimal, and percent problems. Spiral- bound book is 4" x 12" and includes lines featuring thirds, quarters, fifths, eighths, tenths, twelfths, sixteenths, percents, as well as blank lines (single and dual). 20 pages.

Designed to be used with our Magnetic Fraction Number Line, these blank fraction tiles give students hands-on practice. Includes 10 sets of fraction tiles, each including 55 color-coded , foam pieces representing a whole, halves, fourths, eighths, sixteenths, thirds, sixths, fifths, and tenths, plus 10 each of three adhesive write-on/wipe-off number lines (1" x 18") in tenths, twelfths, and sixteenths. Teaching notes included.

This unique set gives students a concrete way to begin to build an understanding of prime factorization. These color-coded foam tiles gives students a hands-on way to simplify fractions using prime factors. The activities in the accompanying guide begin with the basics of prime and composite numbers and move up to multiplication and division of fractions.

The set contains 180 color-coded foam 1" tiles, Factor Finder cards, activities and comprehensive teacher instruction guide.

Enough materials for six students.

Grades 3–5.

Students “get” the concept of fractions more easily and permanently working with these tangram activities. 42 hands-on blackline masters provide practice with halves through sixteenths, equivalents, congruence, angles and area. Includes answers and solutions, teacher notes and masters for tangrams.

These double-sided mats feature two popular graphics organizers that can be used for a variety of subjects. Mats have the Frayer Model on one side, and a Venn Diagram on the other. Mats measure 9" x 12" and are made of tough, flexible plastic for use with dry-erase markers. Set of 10 mats.

This giant open number line features colorful beads and a write-on/wipe-off surface and measures 22 feet when completely assembled. Beads alternate between green and white in groups of fi ve. This is a great classroom resource for teaching one-to-one correspondence, counting, addition, subtraction, place value and more.

The set includes six sheets (44" x 7" each) featuring 20 beads each. Use just the sections you need or put them altogether for activities to 120 that you can see from across the room.

These oversized two-color counters are bigger, better, and more fun! Yellow on one side and red on the other, these counters are great for demonstration and active games. Set includes ten soft foam counters, (8” in diameter). Includes activity ideas.

Kit includes 30 sets of Foam Algebra Tiles, 1 set of Magnetic Algebra Tiles and Working with Algebra Tiles, 2nd edition.

Each book includes more than 60 activities. In K-2, students explore counting and ordering numbers, number patterns, and beginning addition and subtraction. In grades 3-4, they extend number patterns, use place value, and develop an understanding of multiplication and division. Each book includes teacher notes, links to the CC standards, and an interactive CD for IWB presentation. 136 pages.

With this unique hands-on resource, students grab their hundred boards to explore counting and ordering numbers, place value, number patterns, and beginning addition and subtraction. Book features 60 games and activities with accompanying teacher notes. Correlated to the Common Core State Standards. Includes CD for IWB presentation and interactive fun. 136 pages.

These double-sided mats simplify representing three-dimensional solids by providing a framework for drawing rectangular prisms and compound shapes in either centimeters or inches. The mats can be used to help solve volume measurement problems and to illustrate solutions. Dry-erase markers not included. Mats measure 9” x 12” and are made of tough, flexible plastic.

Learn letters and build words with these easy-to-connect Jumbo Alphabet Unifix Cubes. Young learners can sing the ABC song while pointing to each letter or create their name with the cubes.

Includes 26 alphabet cubes (red vowels and blue consonants) and 4 blank cubes.

1-1/2" on all sides.

Activity ideas included.