Core Concepts

Help children practice math and meet Common Core Standards with Kaplan's selection of math resources, supplies, software, activities, and workbooks.

1 - 24 of 95
Circular Sorting Tray
Circular Sorting Tray
Item: 17311
Status: In Stock
$10.95
3 - 7 years. Customize your center time by combining this sorting tray with counters from popular classroom themes. (Counters sold separately).
Math Basics Single Student Kit
Math Basics Single Student Kit
Item: 35296
Status: In Stock
$35.95
3 years & up. Perfect for independent or collaborative learning, this math kit helps develop basic concepts of measurement, number recognition, counting, patterns, sequencing, and more. Kit includes 10 transparent numbers with tracking lines for writing guidance, a large child-friendly tape measure, KidConnectors , and a fun math story. The included KidCounters includes 100 counters, 10 of each color, plus 25 two-sided activity cards.
2" Foam Dice (6 Piece Sets)
2" Foam Dice (6 Piece Sets)
Item: 86492P
Status: In Stock
$11.95
3 years & up. Each set includes six 2" x 2" foam dice. Three sets are available to choose from: Spot Dice have dots 1 through 6; Number Dice have numbers 1 to 6; and Shape Dice have six different basic shapes. Choose set.
Junior GeoStix
Junior GeoStix
Item: 63176
Status: In Stock
$25.95
3 years & up. Develop creative thinking and improve fine motor skills with this unique building set. Make shapes, compare sizes, and identify colors and numbers. Our Junior GeoStix have multiple points of connection along each piece for unlimited possibilities for shape combinations and greater satisfaction for kids! Includes 140 flexible sticks in eight lengths and 20 double-sided activity cards. Children can either build the design on the activity cards or create their own designs. Either… More »
Connecting Camels
Connecting Camels
Item: 63831P
Status: In Stock
$9.95 - $34.95
3 years & up. Help children learn counting and sorting, shape and space, pre-algebra, measurement and data with these educational sets. The Connecting Camels include 96 camels in three sizes, three weights (5g, 10g, 15g) and six colors. Connect the camels together to explore cyclic patterns, perimeters and measuring. The Sequencing Cards are a set of twenty laminated cards which include teacher's notes for suggested extension activities (does not include camels). Available separately or as a complete set.
Dot Dice Set of 2
Dot Dice Set of 2
Item: 22229
Status: In Stock
$6.95
PreK & up. These large 1.75" soft foam dice will fit perfectly into any game or math activity. Set of 2 dice.
My First Fraction Puzzle With Numbers, Shapes and Counting
My First Fraction Puzzle With Numbers, Shapes and Counting
Item: 63202
Status: In Stock
$30.95
3 years & up. Introduce early math skills such as counting, number identification, basic concepts of fractions, and how different shapes work together. This colorful Fraction puzzle has numbers, shapes, and visual fraction breakdown within the shape. Children visually experience Fractions in multiple ways. Promotes hand-eye coordination and fine motor development.
Hot Dots® Silver Talking Pen
Hot Dots® Silver Talking Pen
Item: 53894P
Status: In Stock
$13.95 - $79.95
6 years & up. It's interactive learning fun, with an all-new look ! Press the sleek, silver Hot Dots® Talking Pen to an answer dot on any Hot Dots® or Hot Dots® Jr. question for instantaneous visual and audio feedback! Features 17 speech and sound effects and flashing lights. Compatible to all Hot Dots® and Hot Dots® Jr. sets. Pen requires 2 AAA batteries each (not included).
Number Play
Number Play
Item: 0749
Status: In Stock
$15.95
PreK - Grade 1. Ten puzzles with familiar objects will reinforce counting, matching, sensory and perceptual motor concepts.. Puzzles are made out of washable, crepe rubber that is latex free and will not warp or crease. 5 3/4"W x 3 3/8"D.
Math Quiz Card Set - Set of 7
Math Quiz Card Set - Set of 7
Item: 34333P
Status: In Stock
$33.95 - $67.95
Grades K - 5. Students build math skills and get instant reinforcement. Set includes double-sided Quiz Cards in 7 sturdy storage boxes. Content areas include basic operations (addition, subtraction, multiplication, and division), fractions, money and telling time. Use with Hot Dots® Pen (sold separately) for self-checking, independent practice or as teacher directed flash cards. Each individual Quiz set contains 53 double-sided Quiz Cards.
Jumbo Dot Dice (Set of 2)
Jumbo Dot Dice (Set of 2)
Item: 21585
Status: In Stock
$6.95
4 years & up. 3" molded dice with softly rounded corners. Great for any game or math activity! Set of 2.
Magnetic Number Maze
Magnetic Number Maze
Item: 63801
Status: In Stock
$17.95
3 years & up. Familiar animals make counting and number matching an fun activity. Develop number recognition and counting skills while promoting hand-eye coordination, fine motor skills, and problem solving. Comes with self-contained wand.
Number Spinners 0-9 (set of 5)
Number Spinners 0-9 (set of 5)
Item: 83040
Status: In Stock
$7.99
Grades 2 - 6. These 4 1/2" spinners with metal arrows are great for probability activities and math games. Set of 5.
Platform Scale
Platform Scale
Item: 83533
Status: In Stock
$15.95
Grades 2 - 8. The Platform Scale is the perfect tool for students to learn how to read a scale. It has an easy-to-read display which shows results in both customary and metric systems with a 5 kg/11 lb. capacity. Students can estimate, measure and calculate weights of liquids and solids, as well as, weigh and compare more than and less than concepts. Scale includes removable pan. Cubes shown are not included.
Honey Bee Stones and Activity Cards
Honey Bee Stones and Activity Cards
Item: 55530P
Status: In Stock
$23.95 - $54.95
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.
Write-On Wipe-Off Clock Faces
Write-On Wipe-Off Clock Faces
Item: 88885
Status: In Stock
$10.95
Grades 1 & up. These versatile flexible plastic clock dials with movable hands and digital window are ideal for all classroom time activities. Clock face is 4 1/2" diameter. Measures 5 x 6 1/2" overall. Set of five clocks.
Shapes Bean Bags
Shapes Bean Bags
Item: 82776
Status: In Stock
$24.95
3 years & up. It's time to shape up with these toss-and-learn bean bags. Each bean bag is a different color and shape - circle, square, triangle, rectangle, oval, pentagon, hexagon, and star - with its name beautifully embroidered. Bean bags are approximately 4" to 5" in size, just perfect for small hands, and come in a handy cloth drawstring bag. Includes a "Tip Sheet" packed with fun activities that make learning shapes an exciting visual and kinesthetic experience.
Power Pen Cards - Division
Power Pen Cards - Division
Item: 89667
Status: In Stock
$10.99
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.
Math Whiz™ Electronic Game™
Math Whiz™ Electronic Game™
Item: 23952
Status: In Stock
$36.95
6 years & up. Video game fun with the learning power of flash cards! Math Whiz™ is a handheld, electronic math game that quizzes kids on addition, subtraction, multiplication or division. Try to solve the mathematical problems displayed on the screen with eight skill levels that challenge young learners. Switch from game mode to the calculator function at the touch of a button. The game provides instant feedback on an LCD screen with sound. Press the mute button to activate silent play.… More »
Subtraction Hot Dots® Flash Cards
Subtraction Hot Dots® Flash Cards
Item: 97448
Status: In Stock
$11.95
Grades 1 - 3. Students build math skills and get instant reinforcement. Cards can be used independently or as teacher directed flash cards. Box includes 50 double sided cards.
1 - 10 Number Stacker - Count and Learn Through Fun and Play
1 - 10 Number Stacker - Count and Learn Through Fun and Play
Item: 34023
Status: In Stock
$79.95
18 months & up. The 1-10 Stackers will help children learn early number concepts and are ideal to support early number sense and counting. The stacker bases measure 2" and show four different representations for each number: numeral, standard 1-5 dice array, random dot array, and 10-frame pattern. Made from responsibly sourced beech wood, each set includes ten number posts (2.5"-7") and 55 rings.
Size Sorting Eggs - Set of 8
Size Sorting Eggs - Set of 8
Item: 55531
Status: In Stock
$37.95
3 years & up. These highly appealing and tactile eggs will help develop children's comparison and sorting skills. Stimulate both language development and mathematical skills as children sort the eggs by size and weight. Perfect for indoor or outdoor exploration. Contains eight eggs measuring between 1 1/2" to 3"H.
Ladybug Stones and Activity Cards
Ladybug Stones and Activity Cards
Item: 63519P
Status: In Stock
$23.95 - $54.95
3 years & up. Develop early mathematical skills with Ladybug Stones and Ladybug Activity Cards. Available separately or in a set. Ladybug Stones (#62953): The Ladybug Stones are durable and weatherproof, they can be used to explore counting to 20, odd and even numbers, and addition and subtraction. Set includes two each of 0-10 (22 ladybugs) and an activity guide. Activity Cards (#63519): The detailed, photographic images will inspire children to explore early math skills such as matching, counting,… More »
Pet Counters, Set of 72
Pet Counters, Set of 72
Item: 51146
Status: In Stock
$21.95
3 - 7 years. Counting and sorting activities come to life with these adorable household pets! Also ideal for theme-based units and life science activities. Set of 72 rubber counters includes 12 each of a dog, cat, fish, rabbit, bird and guinea pig, all in a clear plastic tub with lid. Washable counters come in 6 bright shades for color identification activities and measure approximately 1 1/4"L each.