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Math Pattern Blocks and Deci-Blocks 521 Deci-Blocks - The Next Generation of Pattern Blocks! Deci-Blocks expand the power of pattern blocks by adding 6 additional shapes. They use relationship to create a base ten manipulative, previously not available with existing pattern blocks. Deci-Blocks use the small green triangle as a basis for their design. Combining triangles results in a set of ten shapes that represent each number, 1-10. Decimal equivalence can easily be shown using any combination of the shapes. This relationship allows for all types of mathematical exercises including exploring algebraic thinking. The blocks illustrate base ten and decimal concepts in a way not possible with standard pattern blocks. Deci-Blocks 52 Piece Sets 52 piece sets of wooden or plastic hollow Deci-Blocks. Each in a plastic container with a student task guide. To be used with standard pattern blocks, sold separately. 20555. Wooden Set ...................................................................................................... $27.65 20556. Plastic Hollow Set ............................................................................................. $15.05 Deci-Blocks Combination Sets 302 piece sets: 52 piece Deci-Blocks and 250 pattern blocks with tasks in a plastic container. 27458. Wooden Set ....................................................................................................... $55.85 27459. Plastic Hollow Set ............................................................................................. $32.70 Deci-Blocks Teacher’s Books Filled with fun, open-ended activities covering measurement, algebraic thinking, adding, subtracting, ratio, tessellation, sorting and classifying, patterning and symmetry, geometry and fractions. 20557. Grades K-5, Each .............................................................................................. $18.80 20558. Grades 6+, Each ................................................................................................ $18.80 Deci-Block Group Set 250 piece set of pattern blocks, 4 sets of Deci-Blocks (52 pieces) in a container with tasks for each set, 6 templates, 1 Primary/Junior Book, 1 Intermediate Book and 1 Deci-Blocks extended set - 85 pieces. 25078. Wooden Set .................................................................................................... $199.95 25079. Hollow Plastic Set .......................................................................................... $142.30 Transparent Pattern Blocks Use to teach geometry, symmetry, fractions, and more. Six shapes and six colors. The standard plastic blocks are 0.5cm thick. 49 blocks per set. Work well on Overhead Projectors. Grades K-6. 23364. Set ......................................... $5.35 Pattern Block Design Cards 36 designs, varying in complexity, encourage geometric exploration. Patterning and reasoning practice. 5" x 8". Teaching Guide. Grades 2-6. 82597. Each ................................... $19.95 Foam Pattern Blocks Seven each of six shapes: triangle, square, parallelogram, rhombus, trapezoid and hexagon. Great for counting, patterning, symmetry, fractions, angles and problem solving. 1⁄2" - 2" shapes. 42/Pkg. 24104. Pkg. ...................................... $7.90 Jumbo Foam Pattern Block Ideal for small hands. Size 3" on a side. With Guide. 49/Set. Grades PreK-2. 23263. Set .................................... $25.15 Pattern Block Stamps With this set of six stamps your students can now record solutions to Pattern Block problems. Stamp’s base is the same color as the corresponding block, which makes identification of the shapes easier for young children. 14281. Set .................................... $20.95


2017_KurtzBros_Catalog
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