Age 10-12 - Concept 5: Math

## Unit 1: Operations

• Lesson 1: Addition and Subtraction Review (2 Days)
• Lesson 2: Multiplication Review (3 Days)
• Lesson 3: Division Review (3 Days)
• Lesson 4: Exponents and Order of Operations (3 Days)
• Lesson 5: Factors and Prime Factorization (2 Days)
• Lesson 6: Greatest Common Factor (2 Days)
• Lesson 7: Least Common Multiple (2 Days)
• Lesson 8: Unit 1 Test (2 Days)
• Final Project: Planning a Party (2 Days)

## Unit 2: Integers and Rational Numbers

• Lesson 1: Fraction Addition and Subtraction (3 Days)
• Lesson 2: Fraction Multiplication (2 Days)
• Lesson 3: Fraction Division (2 Days)
• Lesson 4: Negative Numbers and Integers (2 Days)
• Lesson 5: Absolute Value and Inequalities (2 Days)
• Lesson 6: The Coordinate Plane (3 Days)
• Lesson 7: Coordinate Problem Solving (2 Days)
• Lesson 8: Unit 2 Test (2 Days)
• Final Project: Coordinate Game (2 Days)

## Unit 3: Ratios and Percentages

• Lesson 1: Introduction to Ratios
• Lesson 2: Describing Ratios in Words and Pictures
• Lesson 3: Equivalent Ratios (3 Days)
• Lesson 4: Unit Rates (2 Days)
• Lesson 5: Percentages (2 Days)
• Lesson 6: Percentage Problems
• Lesson 7: Unit Conversions
• Lesson 8: Unit 3 Test (2 Days)
• Final Project: What's the Best Buy? (3 Days)

## Unit 4: Algebraic Expressions

• Lesson 1: Introduction to Algebra (2 Days)
• Lesson 2: Parts of an Expression (2 Days)
• Lesson 3: Working With Expressions (2 Days)
• Lesson 4: Positive and Negative Numbers (3 Days)
• Lesson 5: Equivalent Expressions (3 Days)
• Lesson 6: The Distributive Property (2 Days)
• Lesson 7: Unit 4 Test (2 Days)
• Final Project: Algebra Think-Tac-Toe (3 Days)

## Unit 5: Algebraic Equations

• Lesson 1: Algebraic Equations (2 Days)
• Lesson 2: Solving One-Step Equations, Part 1 (3 Days)
• Lesson 3: Solving One-Step Equations, Part 2 (2 Days)
• Lesson 4: Solving Two-Step Equations (3 Days)
• Lesson 5: Inequalities
• Lesson 6: Solving Inequalities
• Lesson 7: Independent and Dependent Variables (3 Days)
• Lesson 8: Unit 5 Test (2 Days)
• Final Project: All About Me (3 Days)

## Unit 6: 2D Geometry

• Lesson 1: Lines and Angles (2 Days)
• Lesson 2: Working With Angles (2 Days)
• Lesson 3: Triangles (3 Days)
• Lesson 4: Area (3 Days)
• Lesson 5: Circles (3 Days)
• Lesson 6: Scale Drawings (3 Days)
• Lesson 7: Unit 6 Test (2 Days)
• Final Project: Geometry Stations (3 Days)

## Unit 7: 3D Geometry

• Lesson 1: Three-Dimensional Solids (2 Days)
• Lesson 2: Surface Area (2 Days)
• Lesson 3: Volume (2 Days)
• Lesson 4: Slices and Cross Sections (2 Days)
• Lesson 5: Problem Solving With Solids (2 Days)
• Lesson 6: Unit 7 Test (2 Days)
• Final Project: Building With Solids (3 Days)

## Unit 8: Statistics

• Lesson 1: Data and Statistical Questions
• Lesson 2: Populations and Samples (2 Days)
• Lesson 3: Frequency Tables and Dot Plots
• Lesson 4: Stem-and-Leaf Plots
• Lesson 5: Histograms (2 Days)
• Lesson 6: Measures of Center (2 Days)
• Lesson 7: Measures of Variability (2 Days)
• Lesson 8: Making Inferences (2 Days)
• Lesson 9: Comparing Populations
• Lesson 10: Unit 8 Test (2 Days)
• Final Project: Statistical Study (3 Days)

## Unit 9: Skills Review

• Lesson 1: Decimals, Factors, and Multiples
• Lesson 2: Fractions, Ratios, and Coordinates
• Lesson 3: Expressions, Equations, and Percentages
• Lesson 4: Geometry