Didax

These colorful magnets represent fractions in two different ways: circular to show groups, and rectangular to show lengths as parts of a whole.

Additional Magnetic Fraction Tiles sets are available including percentages and decimals, they are all colo

This set includes 10 student wooden 100-Bead Rekenreks as well as a copy of our activity book - Working with the 100-Bead Rekenrek.

Students slide to graphically show the effects of multiplying and dividing by the powers of ten to clearly demonstrate place value concepts.

Sets include durable write-on/wipe-off cardboard sliders with sleeves. Each two-part slider is 3" wide by 7" lo

90 single-letter cubes (blue consonants and red vowels), with quantities based upon frequency of use.

Lower case on one side, upper case on the other.

Plastic storage box and teacher guide are included.

Addition Facts in 7 Days has easy-to-use resources that will help students to quickly master basic addition facts, using an amazingly simple, proven method developed by the author through years of research and classroom instruction.

These cards help children develop number sense by featuring the numbers 1–10 in dot representations.

Included are 39 write-on/wipe-off cards (4" x 6") showing dots on one side and the numeral and number word on the back.

Activity ideas included.

Use this versatile tool and Unifix Cubes to model and understand number concepts, base ten, and operations through 100. Comprehensive teacher's guide includes illustrated activities for number relationships, addition, subtraction, multiplication, and divi

This set includes 10 double-sided, 4" x 13", write-on/wipe-off cards. Front features number path with numerals, the reverse is a blank number path.

Using the 20-Bead Rekenrek, these 48 engaging activities help children master early skills such as counting, subitizing, the decomposition of numbers, and more.

Have students illustrate equivalent fractions or show addition and subtraction of fractions with these heavy vinyl mats (9" x 12").

Use with or without standard fraction pieces; each mat has fraction circles and an open number line on one side and fra

Games list appropriate content and practice standards, and can be played as a whole class, in small groups, or in pairs.

Using the lessons in this book students use pentominoes to explore measurement (unit, area, perimeter), number (multiples, triangular numbers), geometry (congruence, similarity), and much more.