# Course: enVisionmath2.0 • Grade 7 • Volume 1 • Common Core

• Topic 1 Integers and Rational Numbers
• 1-1 Relate Integers and Their Opposites
• 1-2 Understand Rational Numbers
• 1-4 Subtract Integers
• 1-5 Add and Subtract Rational Numbers
• 1-6 Multiply Integers
• 1-7 Multiply Rational Numbers
• 1-8 Divide Integers
• 1-9 Divide Rational Numbers
• 1-10 Solve Problems with Rational Numbers
• Topic 2 Analyze and Use Proportional Relationships
• 2-1 Connect Ratios, Rates, and Unit Rates
• 2-2 Determine Unit Rates with Ratios of Fractions
• 2-3 Understand Proportional Relationships: Equivalent Ratios
• 2-4 Describe Proportional Relationships: Constant of Proportionality
• 2-5 Graph Proportional Relationships
• 2-6 Apply Proportional Reasoning to Solve Problems
• Topic 3 Analyze and Solve Percent Problems
• 3-1 Analyze Percents of Numbers
• 3-2 Connect Percent and Proportion
• 3-3 Represent and Use the Percent Equation
• 3-4 Solve Percent Change and Percent Error Problems
• 3-5 Solve Markup and Markdown Problems
• 3-6 Solve Simple Interest Problems
• Topic 4 Generate Equivalent Expressions
• 4-1 Write and Evaluate Algebraic Expressions
• 4-2 Generate Equivalent Expressions
• 4-3 Simplify Expressions
• 4-4 Expand Expressions
• 4-5 Factor Expressions