Preschoolers and kids up to the first grade can learn the fundamentals of addition and subtraction with help from illustrations showing construction machines at a building site. As each machine's work is done for the day, it leaves the area. And one page at a time, the number of vehicles is reduced by subtraction. Full-color illustrations.
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Preschoolers and kids up to the first grade can learn the fundamentals of addition and subtraction with help from illustrations showing construction machines at a building site. As each machine's work is done for the day, it leaves the area. And one page at a time, the number of vehicles is reduced by subtraction. Full-color illustrations.
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Add this copy of Building Numbers to cart. $2.21, good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Austell, GA, UNITED STATES, published 2002 by B.E.S. Publishing.
Add this copy of Building Numbers: Learn Addition and Subtraction With to cart. $41.81, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2002 by B E S Pub Co.
