Key To Percents, Book #1
Key to Percents: focuses on mental computation and estimation for percent calculations, often done without writing. It teaches students to solve percent problems using fractions, decimals, and word problems. With an assumption of basic fraction and decimal knowledge, Book 1 (45 pages, paperback) covers percent concepts by transitioning from visual representations to abstract problems, employing graphs and real-life examples.
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The column Key to Percents focuses on developing mental computation and estimation skills, as most percent calculations are performed without writing them down. The book then teaches students to solve percent problems using equivalent fractions, decimal multiplication, and word problems in various real-world applications. It assumes students have a basic understanding of fraction and decimal computation. This 45-page paperback, Book 1, introduces percent concepts by transitioning from visual representations to abstract problems. It includes graphs and real-life examples to aid understanding.
Information
Subject: Math
Grade: Grade 4-Grade 8
Brand: McGraw-Hill
Publisher Date: 12/01/1988
UPC: 9780913684573
