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A Key to the Introduction to the National Arithmetic, Exhibiting the Operation of the More Difficult Examples in That Work: For the Use of Teachers Only (Classic Reprint) - Hardcover
Synopsis
Master the Mathematics with a Clear, Teacher‑Focused Guide
This edition offers the solved examples and explanations that help instructors verify students’ work in Greenleaf’s National Arithmetic.
Designed for use in the classroom, it presents step‑by‑step results and the underlying principles to help teachers detect mistakes and guide understanding.
Ideal for teachers seeking a practical companion to the original arithmetic text, this Key emphasizes the methods behind each problem without doing the work for students. It covers a wide range of topics from notation and counting to more advanced topics in arithmetic, arranged to mirror the sequence found in the accompanying lessons.
- Clear worked solutions that reveal the reasoning behind each answer
- Structured sections aligned with major topics such as notation, addition, subtraction, multiplication, and division
- Notes on how to use the key to check student work and prevent common errors
- Historical context and a catalog of Greenleaf’s mathematical series for teachers
Ideal for teachers and students using historic arithmetic texts, this edition helps with classroom instruction and practice problems.
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A Key to the Introduction to the National Arithmetic, Exhibiting the Operation of the More Difficult Examples in That Work: For the Use of Teachers Only (Classic Reprint)
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HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LX-9780331310153
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A Key to the Introduction to the National Arithmetic, Exhibiting the Operation of the More Difficult Examples in That Work: For the Use of Teachers Only (Classic Reprint)
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
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HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LX-9780331310153
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