# Course: Math Connects • Grade 3 • Student Edition

• Start Smart
• 1 Problem Solving: Quite Deep and Quite Tall
• 2 Number and Operations: An Exciting Two Minutes!
• 3 Algebra: At the Aquarium
• 4 Measurement: Measure Away
• 5 Geometry: Food and Geometry
• 6 Data Analysis: How Fast Can You Go?
• Chapter 1 Use Place Value to Communicate
• 1-1 Algebra: Number Patterns
• 1-2 Problem-Solving Skill: The Four-Step Plan
• 1-3 Place Value through 1,000
• 1-4 Place Value through 10,000
• 1-5 Problem-Solving Investigation: The Four-Step Plan
• 1-6 Compare Numbers
• 1-7 Order Numbers
• 1-8 Round to the Nearest Ten and Hundred
• 1-9 Round to the Nearest Thousand
• 1-10 Value of Coins and Bills
• Assessment
• Chapter 2 Add to Solve Problems
• 2-2 Problem-Solving Skill: Estimate or Exact Answer
• 2-3 Estimate Sums
• 2-6 Problem-Solving Investigation: The Four-Step Plan
• Assessment
• Chapter 3 Subtract to Solve Problems
• 3-1 Two-Digit Subtraction
• 3-2 Estimate Differences
• 3-3 Subtract Money
• 3-4 Problem-Solving Skill: Reasonable Answers
• 3-5 Subtract Three-Digit Numbers with Regrouping
• 3-6 Problem-Solving Investigation: Choose a Strategy
• 3-7 Subtract Greater Numbers
• 3-8 Subtract across Zeros
• 3-9 Select Addition or Subtraction
• Assessment
• Chapter 4 Develop Multiplication Concepts and Facts
• 4-1 Arrays and Multiplication
• 4-2 Multiply by 2
• 4-3 Multiply by 4
• 4-4 Problem-Solving Skill: Extra or Missing Information
• 4-5 Multiply by 5
• 4-6 Multiply by 10
• 4-7 Problem-Solving Investigation: Choose a Strategy
• 4-8 Multiply by 0 and 1
• Assessment
• Chapter 5 Develop More Multiplication Facts
• 5-1 Multiply by 3
• 5-2 Multiply by 6
• 5-3 Problem-Solving Strategy: Look for a Pattern
• 5-4 Multiply by 7
• 5-5 Multiply by 8
• 5-6 Multiply by 9
• 5-7 Problem-Solving Investigation: Choose a Strategy
• 5-8 Multiply by 11 and 12
• 5-9 Algebra: Associative Property
• Assessment
• Chapter 6 Develop Division Concepts and Facts
• 6-1 Relate Division and Subtraction
• 6-2 Relate Division to Multiplication
• 6-3 Problem-Solving Skill: Choose an Operation
• 6-4 Divide by 2
• 6-5 Divide by 5
• 6-6 Problem-Solving Investigation: Choose a Strategy
• 6-7 Divide by 10
• 6-8 Divide with 0 and 1
• Assessment
• Chapter 7 Develop More Division Facts
• 7-1 Divide by 3
• 7-2 Divide by 4
• 7-3 Problem-Solving Strategy: Make a Table
• 7-4 Divide by 6 and 7
• 7-5 Divide by 8 and 9
• 7-6 Divide by 11 and 12
• 7-7 Problem-Solving Investigation: Choose a Strategy
• Assessment
• Chapter 8 Use Patterns and Algebraic Thinking
• 8-1 Model and Write Number Sentences
• 8-2 Expressions and Number Sentences
• 8-3 Problem-Solving Strategy: Act It Out
• 8-4 Make a Table to Find a Rule
• 8-5 Make Function Tables (+, −)
• 8-6 Problem Solving Investigation: Choose a Strategy
• 8-7 Make Function Tables (×, ÷)
• Assessment
• Chapter 9 Measure Length, Area, and Temperature
• 9-1 Length to the Nearest Half Inch
• 9-2 Customary Units of Length
• 9-3 Problem-Solving Strategy: Work Backward
• 9-4 Metric Units of Length
• 9-5 Measure Perimeters
• 9-6 Measure Areas
• 9-7 Problem Solving Investigation: Choose a Strategy
• 9-8 Measure Temperatures
• Assessment
• Chapter 10 Measure Capacity, Weight, Volume, and Time
• 10-1 Customary Units of Capacity
• 10-2 Problem-Solving Strategy: Guess and Check
• 10-3 Metric Units of Capacity
• 10-4 Problem-Solving Investigation: Choose a Strategy
• 10-5 Customary Units of Weight
• 10-6 Metric Units of Mass
• 10-7 Estimate and Measure Volumes
• 10-8 Tell Time
• Assessment
• Chapter 11 Identify Geometric Figures and Spatial Reasoning
• 11-1 Three-Dimensional Figures
• 11-2 Two-Dimensional Figures
• 11-3 Problem-Solving Strategy: Solve a Simpler Problem
• 11-4 Identify and Extend Geometric Patterns
• 11-5 Identify Congruent Figures
• 11-6 Problem-Solving Investigation: Choose a Strategy
• 11-7 Symmetry
• 11-8 Whole Numbers on a Number Line
• 11-9 Ordered Pairs
• Assessment
• Chapter 12 Organize, Display, and Interpret Data
• 12-1 Pictographs
• 12-2 Interpret Pictographs
• 12-3 Problem-Solving Strategy: Make a List
• 12-4 Bar Graphs
• 12-5 Interpret Bar Graphs
• 12-6 Line Plots
• 12-7 Identify Probability
• 12-8 Problem-Solving Investigation: Choose a Strategy
• Assessment
• Chapter 13 Develop Fractions
• 13-1 Parts of a Whole
• 13-2 Parts of a Set
• 13-3 Problem-Solving Investigation: Choose a Strategy
• 13-4 Model Equivalent Fractions
• 13-5 Problem-Solving Strategy: Draw a Picture
• 13-6 Compare and Order Fractions
• 13-7 Locate Fractions on a Number Line
• Assessment
• Chapter 14 Understand Fractions and Decimals
• 14-1 Tenths
• 14-2 Hundredths
• 14-3 Problem-Solving Strategy: Work Backward
• 14-4 Decimals and Money
• 14-5 Problem-Solving Investigation: Choose a Strategy
• Assessment
• Chapter 15 Multiply by One-Digit Numbers
• 15-1 Multiply Multiples of 10, 100, and 1,000
• 15-2 Problem-Solving Strategy: Logical Reasoning
• 15-3 Estimate Products
• 15-4 Multiply by a One-Digit Number
• 15-5 Problem-Solving Investigation: Choose a Strategy
• 15-6 Multiply Two-Digit Numbers
• 15-7 Multiply Greater Numbers
• Assessment