Math Mammoth Expressions and Equations Worktext
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A self-teaching math worktext for grades 6-7. It includes both the instruction (written directly to the student) and a variety of exercises and word problems in the same book.
This book focuses on the order of operations, equations, expressions, and simplifying expressions in several different ways. The main principles are explained and practiced both with visual models and in abstract form, and the lessons contain diverse practice problems that approach the concepts from various angles. The book also touches on inequalities and graphing on an introductory level. In order to make learning these concepts easier, the expressions and equations in this book do not involve negative numbers (as they typically do when studied in pre-algebra and algebra).
This book focuses on the order of operations, equations, expressions, and simplifying expressions in several different ways. The main principles are explained and practiced both with visual models and in abstract form, and the lessons contain diverse practice problems that approach the concepts from various angles. The book also touches on inequalities and graphing on an introductory level. In order to make learning these concepts easier, the expressions and equations in this book do not involve negative numbers (as they typically do when studied in pre-algebra and algebra).
