Math Operations

Grades K & up. This fun and interactive Power Pen allows students to progress in different subject matters as they build skills while working individually or in pairs. When the pen is pressed to answer dots students will either receive positive praise from the pen for correct answers or helpful redirection from the pen when the wrong answer is chosen. Power Pen cards sold separately.

8 years & up. Students can practice simple division with these Power Pen math cards. They will be able to use the Power Pen (sold separately) for self-checking independent practice. The math cards can also be used in pairs or as a teacher led flash card activity. Each set includes 53 double-sided math cards.

5 years & up. Students can practice simple subtraction with these Power Pen math cards. They will be able to use the Power Pen (sold separately) for self-checking independent practice. The math cards can also be used in pairs or as a teacher led flash card activity. Each set includes 53 double-sided math cards.

5 years & up. Students can practice simple addition with these Power Pen math cards. They will be able to use the Power Pen (sold separately) for self-checking independent practice. The math cards can also be used in pairs or as a teacher led flash card activity. Each set includes 53 double-sided math cards.

7 years & up. Students can practice simple multiplication with these Power Pen math cards. They will be able to use the Power Pen (sold separately) for self-checking independent practice. The math cards can also be used in pairs or as a teacher led flash card activity. Each set includes 53 double-sided math cards.

Standard white dice with black dots representing numbers one through six on six sides. Set of 40 dice. Measures 0.625" square.

Grades PreK & up. Twice the dice! Use these double dice to reinforce number concepts, counting, operations and probability. Size makes them great for class demonstration and collaboration. Brightly colored dice come in sturdy storage bucket. Exterior cubes measure 1.25" square. Set of 12 dice.

Grade K & up. This standard size deck of playing cards is printed with Ten Frames to help students to see the different combinations that make 10 and to internalize the value of these numbers and their relationships. Ten Frames are one of the most important materials to help students visualize the anchor number of 10. Playing cards can be used with large groups, small groups, partners, individuals or in centers.

5 years & up. Make mathematics more interactive with these Write-On/Wipe-Off 120 Number Mats with Teacher's Guide.These write and wipe mats can be used with erasable markers, counters, color tiles, and more! The number boards include a blank grid of 120 squares and a grid that counts up to 120. The teaching guide includes a variety of activity suggestions. Set of 10.

Grades K & up. Easily demonstrate base-ten number concepts on the whiteboard! Giant magnetic Ten-Frames and colorful discs allow students and teachers to engage with base ten and other number and operations skills (addition and subtraction) as a group. Set includes 4 magnetic frames, 40 discs (20 green, 20 blue) and Instruction Guide. Frames measure 2.75"L x 5"H.

6 years & up. Help your children gain confidence in their math skills with this exciting Addition and Subtraction Unknown Quantities Flashcards Activity. Children will enjoy practicing addition and subtraction as they work to complete each equation. This activity promotes critical thinking, early math skills, problem solving, and algebraic thinking. Encourage your children to go over these cards with a partner and take turns practicing. Set of 162 easy to read double-sided flash cards. Cards… More »

4 years & up. Bringing numbers to life for kids in a fun, exciting way! This fast, fun and clever number game by Mobi is a thrilling way to bring little kids and their families together through mathematics. Spread the tiles out on any flat surface and race to create simple math equations in crossword style grids. See who can make the best equation "pods" and connect all of their tiles first to win the game. Perfect for beginners. Included: 162 Colorful Tiles, Whale-shaped Storage Pouch, and Instructions.

Foam dice and are 2" square. Set of 2 dice, numbered 1 - 6.