Ease the challenge of middle school by helping your child ramp up math skills with Spectrum® Geometry, a workbook that uses sequenced instruction, practice, and reinforcement to build solid geometry skills for grades 6 to 8. With the help of Spectrum Geometry for grades 6 to 8, children develop problem-solving math skills they can build on. This standards-based workbook focuses on middle school geometry concepts like points, lines, rays, angles, triangles, polygons, circles, perimeter, area, and more. Middle school is known for its challenges—let Spectrum ease some stress. Developed by education experts, the Spectrum Middle School Math series strengthens the important home-to-school connection and prepares children for math success. Filled with easy instructions and rigorous practice, Spectrum Geometry helps children soar in a standards-based classroom!

Explore shape, size, comparison, spatial reasoning, patterns and designs using these brightly colored plastic geometric puzzles. These geometric shapes will stimulate every child's imagination. It provides a fun way for children to explore geometry, shapes, colors, patterns and designs. Tangrams come in four bright colors made of durable, washable plastic made to last for many years of play. Includes: 30 sets with storage jar with lid (210 pieces). Ages 5-12.

These uniquely designed cards can be used to start a lesson, review previous content, in learning centers, or for individual practice. As a whole-class activity, students solve the problem on their own card; then students with the same answer form collaborative groups for further problem-solving activities. Set contains 120 cards, 40 cards per grade level, that can be assigned on- or off-grade level as necessary. Teacher's guide provides complete instructions, including suggestions for problem-solving lessons for the collaborative groups. Grades 3-5.

Color and geometry intersect with these double-sided rainbow geoboards. Two different pin arrangements allow students to create an endless variety of shapes using rubber bands in bright hues. Set of 6. Sturdy 5" plastic geoboards in six colors feature a 5 x 5 pin array on one side and a 12-pin circular array on reverse. Includes rubber bands.

Giant GeoSolids® make visual classroom demonstrations possible. Fill with water, sand or rice as you explore shapes, sizes and the relationships between area and volume. Shapes include: cone, sphere, hemisphere, cube, cylinder, rectangular prism, hexagonal prism, triangular prism, square pyramid and triangular pyramid. Shapes are approximately 6". Teacher's Guide included.

Your class solution for geometric solids. Includes 114 wooden geometric solids in 19 different shapes.

(Grades 6 & Up). Each Flipper contains hundreds of rules, examples, and definitions. Simply pick a topic and "flip" the laminated card to reveal the information needed.

These 5" double-sided geoboards feature a 5 x 5 pin array on one side and a 12 pin circular arrangement on the other. Great for teaching fractions, radius, diameter, and circumference. Set of 6 geoboards in 6 colors contains an assortment of rubber bands. Grades K+.

These uniquely designed cards (4" x 6") will actively engage students in problem solving and promote mathematical discussion. They can be used with the whole class to form collaborative groups or in smaller groups or individually. A great way to reinforce key concepts! In addition to activity cards, each set includes comprehensive teachers guide with answers and access to website for resources. Set contains 120 cards, 40 cards per grade level, that can be assigned on and off-grade level as necessary. Grade 6 students work with the coordinate plane and nets as they calculate the area of triangles and other polygons and find the volume and surface area of prisms. Grade 7 students solve problems involving scale drawings of geometric figures, describe the 2-D figures that result from slicing 3-D figures, and identify unknown angle measures in figures. Grade 8 students work with transformations on the coordinate plane, understand similarity, apply the Pythagorean theorem, and calculate the volume of cones, cylinders, and spheres.

This 32-piece set includes Folding Geometric Shapes (LER 0921) and Overhead Folding Geometric Shapes™ (LER 0910). Folding shapes measure 3" H and overhead shapes measure 2" x 2" to 3.75" x 5".

Smooth, hardwood solid shapes. Includes cube, sphere, hemisphere, ellipsoid, wide cylinder, narrow cylinder, cone, parabola cone, ellipsed cone, square pyramid, triangular pyramid, square prism, tall rectangle prism, short rectangle prism, pentagonal prism, hexagonal prism, octagonal prism, obtuse triangular prism, equilateral triangular prism. Set of 19

Your class solution for tangrams and pentominoes. Includes 30 sets of tangrams and pentominoes in assorted colors.

These 12 piece puzzles are perfect for teaching problem solving and patterning activities. Plastic pieces are scored in 1" sections so that visualizing area and perimeter is quick and easy. Ages 6-12. Pentominoes, Set of 6 (72 Pieces) packaged in a plastic bucket.

The study of solids is quieter with these chunky, dense, foam Easyshapes 3D Geometric models! Twelve pieces, 2 and 3 inches high.

Demonstrate the relationship among shape, size and volume with this set of 14 clear plastic geometric shapes. Hollow size-related spheres, cones, cubes, rectangles, cylinders, pyramids and polyhedra have removable stoppers, allowing you to fill them with rice or sand. Includes Teaching Guide. Ages 8 to 17