Students add, subtract, multiply, and divide in their heads. Includes Power Builder practice sets, step-by-step teaching notes, transparency masters, "Mentamathlete" anecdotes, Progress Tests, and answers.
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Students add, subtract, multiply, and divide in their heads. Includes Power Builder practice sets, step-by-step teaching notes, transparency masters, "Mentamathlete" anecdotes, Progress Tests, and answers.
Read Less
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
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Seller's Description:
Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
Very Good. Pages Unused! Book Leaves in 1 Business Day or Less! Leaves Same Day if Received by 2 pm EST! Cover has shelf wear. Contents Unused. Very Good.
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Seller's Description:
Very good. The pages of the text are clean, crisp, and unmarked. No creasing along the spine, and no bent page corners. Cover has some moderate shelf wear. Attractive book with minimal signs of use. All items guaranteed, and a portion of each sale supports social programs in Los Angeles. Ships from CA.
