Understanding Exponents and Expressions

Alyse·

Mathematics

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SubjectMathematics

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I need a review over 📘 Topic 3: Numeric and Algebraic Expressions (3-1 through 3-7)  Lesson Focus Missouri Learning Standard DOK Ceiling Assessment Limits / Content Boundaries 3-1: Understand & Represent Exponents Write/evaluate expressions with whole-number exponents **6.EEI.A.2b–c *** 2 Exponents limited to whole numbers ≤ 3rd power; substituted values are positive rational numbers; decimals ≤ thousandths; ≤ 5 operations per expressionasmt-math-g6-item-specs (2) 3-2: Find Greatest Common Fa...

This resource explores the concept of exponents, illustrating their function as a means to indicate how many times a base number is multiplied by itself. It offers explanations and examples, such as 2³ expanded to 2 × 2 × 2 = 8, enhancing understanding of exponential growth through visual representations like y = x² and y = x³. Additionally, it reviews prime factorization, teaching how to find the Greatest Common Factor (GCF) and Least Common Multiple (LCM) using examples such as the factor trees for 36 and 48. Practice problems aim to reinforce these concepts. The resource also covers the distributive property, helping students learn to factor expressions using GCF, and incorporates a challenge to apply the order of operations (PEMDAS). Beyond that, it unpacks the anatomy of algebraic expressions, explaining terms, coefficients, constants, and variables while providing exercises for identifying these components in given expressions. Finally, it encourages collaboration through expression creation and peer review.