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*Hard Math for Elementary School* is new category of math book. The author, MIT professor Glenn Ellison, calls it a math enrichment textbook. The idea is to make it easy for teachers or parents to supplement what kids are getting in school with with complementary lessons that are harder, deeper, and more fun.

*Hard Math* has chapters to accompany most textbook topics: addition with carrying, multiplication, fractions, etc. It covers other important topics – prime numbers, counting, probability -…”

### Hard Math For Middle School

**Author by :** Glenn Ellison

**Languange Used :** en

**Release Date :** 2010-09-11

**Publisher by :** Createspace Indie Pub Platform

Description : The IMLEM Plus edition of Hard Math is designed for students participating in both the Intermediate Math League of Eastern Massachusetts and Mathcounts(r). The topics align with modern middle school c...

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### Hard Math For Elementary School Answer Key For Workbook

**Author by :** Glenn Ellison

**Languange Used :** en

**Release Date :** 2013-05-29

**Publisher by :**

Description : Hard Math for Elementary School: Answer Key for Workbook provides answers to the problems in the similarly titled workbook. The problems in the Hard Math workbook are hard. Some are very hard. This is...

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### Challenging Problems In Algebra

**Author by :** Alfred S. Posamentier

**Languange Used :** en

**Release Date :** 1996

**Publisher by :** Courier Corporation

Description : Stimulating collection of over 300 unusual problems involving equations and inequalities, Diophantine equations, number theory, quadratic equations, logarithms and more. Problems range from easy to di...

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