Elementary

9 - 13 years. Scatter rainbows all over the room and discuss light, color, and refraction! Acrylic prism, 4" tall.

8 years & up. Three classics in one box! Double-sidedgame board, 30 plastic interlocking checkers, Staunton chess pieces with 2 1/2" King, dice and rules. For 2 players.

6 years & up. Construct a tower with 54 blocks, remove one block at a time and stack it on top. The last player to stack a block on top without making the tower fall is the winner! The suspense builds and the tower keeps getting taller. 1 or more players.

Grades K & up. This set of 90 single-letter cubes feature a lowercase letter on one side and uppercase on the other. Children can practice identifying letters and easily connect the blue consonant cubes and red vowel cubes to form words and phrases. Quantities are based on the frequency of use. Included: 90 Single-letter Cubes, Plastic Storage Container, and Guide.

6 years & up. Discover the world and the United States with these floor puzzles. Helps children understand where they live in relationship to the size of their state and the world. Great for introducing Social Studies. World puzzle has 33 pieces and USA puzzle has 51 pieces. Each puzzle measures 24" x 36".

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 ? 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.

4 years & up. Real animal x-rays printed on durable transparent plastic are great for years of use on light tables, overhead projectors, and white surfaces. Study the interior structure of several mammals, reptiles, fish, amphibians, and birds. Examine the picture cards with the x-rays. These highly detailed photographs match the animal x-rays. Lay the x-ray over the photograph to see how the skeletal system supports the body of each animal. Includes 14 x-rays, 14 picture cards, and a teacher… More »

Grades 1 - 6. Teach students the science of simple machines. Kit contains four pulleys (two singles, one double and one triple sheave, plus joining pin) and instructional guide with suggested classroom activities. Sting(s) not included.

Grades K & up. You can twist and roll these rulers but they will always turn back to their flat shape. Great for measuring curved surfaces. Includes five 12" (30cm.) rulers. Colors may vary.

Grade PreK - Grade 1. Teach basic concepts and promote early literacy with this hands-on approach to skill building. Each set contains 10-five piece, two-sided puzzles designed to meet key instructional goals. Includes activity guide. Research based!

Grades 1 & up. Time to make a pizza! This clever game teaches fraction concepts and skills using slices of pizza to identify fraction denominations. Students play seven different games to practice identifying fractions, matching fraction equivalents and performing fraction addition and subtraction by building pizzas. Game includes 13 double-sided pizzas (one side shows fractions) and three double-sided spinners providing different levels of learning. For 2-6 players.

Grades 1 - 3. Essential practice in algebraic thinking and problem solving! 162 easy to read 6 1/4" x 3 1/4" (16cm x 8cm), double-sided flash cards feature equations with missing numerals. Location of missing numeral varies by card.

Grades 3 - 5. Essential practice in algebraic thinking and problem solving! 162 easy to read 6 1/4" x 3 1/4" (16cm x 8cm), double-sided flash cards, feature equations with missing numerals. Location of missing numeral varies by card.

9 years & up. Fun and easy to play, both teachers AND students enjoy it! Develop varied problem solving strategies with three levels of difficulty. Object of the game is to make 24 using all four numbers on a card. You can add, subject, multiply and divide, but use each number only once. There is at least one solution to every card. Can you make 24 first?! There is at least one solution to every card. 96 double sided cards. For one or more players.

Grades 4 & up. Develop varied problem solving strategies with three levels of difficulty using this math card game. Can you make 24 first? Students must add, subtract, multiply or divide to make it happen. All four numbers must be used, but each number used only once. There is at least one solution to every card. 96 double-sided cards.

Grades 4 & up. Make algebraic thinking fun! Find a variable number (any whole number from 1 to 9) which, when used with the other numbers on the card, can make 24 on both wheels. 96 double sided cards.

Team spirit for any grade. Wood-cased #2 pencils are made in the USA. 12 pencils per unit.

Team spirit for any grade. Wood-cased #2 pencils are made in the USA. 12 pencils per unit.

Grades K - 2. Enhance early grammar and reading skills with sturdy, interlocking cards that cover parts of speech, capital letters, punctuation, building sentences, and more. Tailor activities to different learning levels. Includes grammatically color-coded cards (55 word, 4 punctuation, and 27 photo cards), game ideas, sample sentences, and teaching suggestions. Supports NCTE and NAEYC standards.

Team spirit for any grade. Wood-cased #2 pencils are made in the USA. 12 pencils per unit.

7 years & up. Beep! Beep! It's not any ordinary alarm clock, it's a potato clock! The Potato Clock allows you to generate enough electricity to run a digital clock using two potatoes! Just push the zinc and copper electrodes into potatoes you provide causing an oxidation/reduction reaction that is converted to low voltage. Potatoes not included.

Grades K - 3. The Unifix® 1-10 stair consists of ten joined vertical grooves in which joined rods of Unifix® Cubes are placed to match the values printed at the top of each groove. Cubes placed in the grooves demonstrate each number as a grouping of ones. Ideal for reinforcing and teaching number, ordering and sequencing. The stair is made of durable plastic and measures 8.5" x 8.875". Cubes are not included.

8 years & up. Learn about renewable energy with this wind generator. LED light will glow as it is powered by free energy from the wind. No batteries required! Kit contains all the materials needed to build a 5" windmill generator, just add a recycled soda bottle. Detailed assembly instructions included. An enclosed pamphlet contains fun facts about renewable energy

Grades 1 & up. Students will gobble up handfuls of fun as they recognize and read aloud sight words. Fast-paced game play is great for improving fluency. Each game includes 100 die-cut popcorn cards (92 sight words and 8 POP cards) in box with engaging graphics. Each game measures 3"L x 3"W x 6"H. For 2-4 players. Buy each game individually, or buy as set of 2 games.