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Product Description FOUR-PAN ALGEBRA BALANCE 4-PK 4 PLASTIC PANS CANISTERS WEIGHTS Vendor: LEARNING RESOURCES Brand: LEARNING RESOURCES Category: Math Product Type: Algebra Grades: Ages: 11, 12, 13, 14 Unlike any other balance, this one makes it possible to physically show that -10. Weights placed on the outer pans represent negative integers and those placed in the inner pans represent positive integers. When you place a weight in each pan on one side of the center post, the balance remains level as (-1) + (+1) = 0. Ideal for small group work, the balance comes with four plastic pans, four plastic canisters, a set of plastic weights and a Teacher's Booklet. Some assembly required. Ages 11 to 17 Featured Products
Four-Pan Algebra Balance 4-Pk 4 Plastic Pans Canisters Weights (ler7545)FOUR-PAN ALGEBRA BALANCE 4-PK 4 PLASTIC PANS CANISTERS WEIGHTS
Vendor: LEARNING RESOURCES
Brand: LEARNING RESOURCES
Category: Math
Product Type: Algebra
Grades:
Ages: 11, 12, 13, 14
Unlike any other balance, this one makes it possible to physically show that -10. Weights placed on the outer pans represent negative integers and those placed in the inner pans represent positive integers. When you place a weight in each pan on one side of the center post, the balance remains level as (-1) + (+1) = 0. Ideal for small group work, the balance comes with four plastic pans, four plastic canisters, a set of plastic weights and a Teacher's Booklet. Some assembly required. Ages 11 to 17
 LER7545LER7545LER7545learning resourceslearning resources$40.19http://www.teachchildren.com/ler7545.html |
Four-Pan Algebra Balance 4-Pk 4 Plastic Pans Canisters Weights (ler7545) |