Materiais 3D Montessori Modelo 3D

3D Montessori Materials - 3D Tools - Number Rods The Number Rods introduce the child to quantity 110 and their corresponding number names. Through exploration with the material, the child also develops concepts in sequence of number, combinations of 10 and basic arithmetic. The material consists of 10 wooden rods, divided into units by alternating colors of red and blue, progressing in 10 equal steps from 10 cm to 1 meter. - The Pink Tower This series of cubes develops visual discrimination of size in 3 dimensions. Exploration with this material prepares the child for mathematical concepts in the decimal system, geometry and volume. The Pink Tower consists of ten wooden cubes painted pink, increasing increments from 1 cm to 1000 cm. - Cylinder Block The Cylinder Blocks introduce the child to the first stage of visual discrimination of size. Made of solid beechwood with a satin smooth lacquer finish. Each block has slightly rounded edges and each cylinder is individually sanded and lacquered. Cylinders progress in height and diameter from small to large. - Teen Boards: International Version Using the Teen Boards, the child explores the numbers 11-19. Bead quantities are created from the 10 bars and colored bead stair in the Teen Bead Box and are associated with the corresponding numeral on the Teen Boards. Includes a wooden box with lid containing two Teen Boards and nine wooden cards. - One Golden Bead Cube Of 1000: Individual Beads (Nylon) The items that make up the set of Golden Bead Material are also available individually in each of the bead types. - Golden Bead Units: Individual Beads (Nylon) One Golden Bead Square Of 100: Individual Beads (Nylon) The items that make up the set of Golden Bead Material are also available individually in each of the bead types. - Multiplication Board The Multiplication Board is used for practice with the multiplication tables 1 x 1 through 10 x 10. - Checker Board Beads: Individual Beads (Nylon) Contains 20 of each colored bead bars 1 through 9 in a wooden box with lid. These beads along with the tile material (Item Number: 0138B0 and 009950) are component parts necessary to do the Checker Board activities. - Color Box A supplemental box of colors containing 4 matching shades of each of the colors: red, blue, yellow, purple, green, brown, pink and gray. * 3D model sizes are approximate in percentage and not accurate.