Math

Grades 1 & up. Students can explore shape, size, pattern, volume and measurement with these invaluable hands-on tools. Smooth wooden cones include sphere, cube, cylinders, pyramid, prisms, hemisphere and rectangular solids, ranging in size from 2" to 3".

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.

3 years & up. Engage minds and muscles! Hop down the river or use animal markers to learn colors, shapes, numbers and counting (1-10), problem solving and how to follow simple directions. For individual, small-group or whole-class play. Includes colorful vinyl floor mat (100"L x 30"W), 2 inflatable cubes (5"), 40 animal markers and Activity Guide.

2 years & up. Encourage color and shape recognition while building fine motor skills. In this class set, children connect bolts to cards by matching a bolt's shape and color with the corresponding shape and color on the card. Children then fasten the bolt to the card with the nut. As children get the hang of it, they can continue to challenge themselves because the set comes with cards that have higher levels of difficulty. Bolts measure 2.75".

Calming, soothing bubble timers can be used as a transition tool, in science centers, for light table exploration or to relax and relieve stress. Once colored drops have tumbled to the bottom, turn bubblers over to restart the motion. Each lasts for approximately 1 minute. Made from durable acrylic and approximately 6" tall, each set of 3 timers comes in assorted styles and colors.

3 years & up. Children can explore patterns, symmetry, linear and area measurement, fractions, and problem solving with this set of 250 pattern blocks. Set includes yellow hexagons, red trapezoids, orange squares, green triangles, blue parallelograms, and tan rhombus. Teaching guide and storage bucket are included.

3 years & up. Explore and strengthen numeracy skills with honey bee number stones and colorful activity cards. Help children to move beyond counting to number recognition, odds and evens, sequencing and more. Set of 16 durable plastic cards features detailed, photographic images that will inspire children to explore matching, counting, ordering, even and odd numbers, and bonds/pairs. Available separately and as a set.

Grade PreK - Grade 1. Counting 1-10 and higher! 60 foam fish manipulatives and 10 fish bowls. Children count out the correct number of fish and place them on the appropriate fishbowl mat. The child then turns the mat over to side 2 and practices writing the numbers from side one.

5 years & up. Set of 250 transparent counters in 6 rainbow colors, perfect for overhead projectors. Counters measure 0.75" in diameter.

6 years & up. Rainbow Fraction® tiles make understanding fractions easier. With these color-coded tiles, students can manipulate parts of a whole to see how they relate to each other. Students will begin to make mathematical connections when they see that red always equals 1, yellow equals 0.25 and so on. Included: 51 Rainbow Fraction® Tiles that depict wholes, halves, thirds, fourths, fifths, sixths, eighths, tenths, and twelfths, Plastic tray and 2 sheets of stickers, and a Teacher's guide.

7 years & up. Students can practice simple fractions 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.

3 years & up. Children will explore the worlds of shape and space and magnetism all in one exercise while combining the fun of construction with the lessons of polarity. These magnetic builders connect on every side and angle with fully contained magnets. One side of each piece is colored while the other is black allowing children to understand which sides attract and repel. Includes 96 pieces in 2 shapes and 4 colors; square is 2.375". Made of 70% recycled plastic.

Teach shapes, angles, sets, measurement, number patterns, and abstract mathematical concepts. Great for use with the Geoboards. Includes 3 oz. of Rubber bands. Colors: blue, lime, yellow, pink, orange, and purple. Made in the USA.

2 years & up. This 10-piece set features impressed numbers, counting dots, and American Sign Language illustrations that help children learn numbers in various ways.

Grades K - 6. This calculator is both solar and battery powered (includes 1 AA battery). Students can start with basic math operations and work their way up to more advanced concepts such as percents and square roots. Perfect for independent math practice. Four functions includes: Three key memory, auto shut-off, 8-digit display and measures 2.5"x 4.5". Set of 10.

2 years & up. These beautiful stones offer a tactile and visual way of introducing young children to number formation. Each stone is carefully engraved to provide important sensory feedback. Children will enjoy tracing each number with their finger building important motor-memory skills. Have children run to the number you call out for a fun outdoor learning experience that will encourage children to learn while they play. Each set contains 10 number stones (numbers 0-9) measuring 3.5"… More »

6 years & up. Students can practice a variety of time skills 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.

Grades K & up. Teach the foundational concept of 10 like the most effective Asian math programs do with ten frames! Students place magnetic counters on boards, then raise boards to show their answers. Magnetic, write and wipe boards feature 10-square frame on one side, double 10 on reverse. Includes 4 boards; 100 double-sided, foam magnet counters (red and yellow); and Activity Guide. Boards measure 7"L x 6.25"H.

Grades 1 & up. Build number fact fluency in just a minute! The familiar math fact family triangle is reinterpreted in an engaging electronic format. Encourages practice of operations (add/subtract or multiply/divide) and early algebraic skills related to equations and the commutative property. Offers a 60-second timed mode and a low-pressure untimed mode, plus 3 levels of difficulty. Reinforces arts of the equation through color-coded screen frames. Provides positive, corrective feedback --… More »

3 years & up. Make learning to count an exciting prehistoric adventure with these colorful Dinosaur Counters. Your little paleontologist will love sorting these little dinosaur models into groups of similar colors and patterns and then counting how many are in each one. Promotes the development of number and quantity relationships, patterning, and counting and sorting. Size: Biggest Dinosaur measures 2" x 2". Included: 60 Realistically-detailed toy dinosaurs (6 of each type), Storage bucket.

3 years & up. These counters turn sorting and counting activities into exciting adventures. Soft rubber counters in 6 colors packed into a reusable plastic tub. Suggested activities also included. Fish measure approximately 2.5". Set of 60.

3 years & up. With 20 matching wooden shapes and textured tiles, children can count, match, sort, and identify objects. Sort the geometric or object shapes for focused learning experiences. Deal out the tiles and children reach into the bag to feel and find the corresponding wooden shape. Includes geometric and object shapes. For visual or tactile play, independently or in groups. Includes cotton bag. 40 pieces.

5 years & up. Use this oversized magnetic set to teach students all about money. Children can learn to identify coins and bills, make change and count money with this easy to understand tool. These lightweight oversized coins and bills stick to magnetic surfaces and make classroom demonstrations easy. Set includes 10 pennies, 10 nickels, 10 dimes, 6 quarters, 5 one-dollar bills, 2 five-dollar bills, 1 ten-dollar bill, 1 twenty-dollar bill and a teacher activity guide. Coins measure 4x actual… More »

3 years & up. Cookies come in all shapes and these games are full of colorful shaped cookies to sort and explore. The games focus on shape and name recognition by sight and feel. The two-player games make them perfect for centers, parent engagements or one-on-one with a teacher. Includes 24 shape cookies and spinner.