Master advanced fraction concepts, decimal operations, and measurement skills through systematic learning progression and engaging problem-solving opportunities in this comprehensive second-volume textbook.

Innovative Unit Structure
Each unit maintains our proven learning sequence:
• Unit Opener - Connects to real-world applications
• Recall - Links to prior knowledge
• Anchor Task - Explores multiple solution paths
• Our Friends' Ideas - Investigates varied approaches
• Activity Time - Provides hands-on learning
• Guided Practice - Consolidates understanding
• Mind Workout - Challenges critical thinking
• Math Journal - Promotes mathematical communication

Core Concepts Covered:

Fraction Operations
• Decomposing fractions
• Adding and subtracting fractions
• Working with fractions greater than 1
• Finding equivalent fractions
• Simplifying fractions
• Comparing and ordering fractions
• Operating with mixed numbers
• Multiplying unit and non-unit fractions

Decimal Understanding
• Converting fractions to decimals
• Writing decimal numbers
• Comparing decimal values
• Adding decimals
• Subtracting decimals
• Solving decimal word problems
• Making connections between fractions and decimals

Measurement and Conversion
• Working with customary units
• Understanding metric measurements
• Converting between units
• Measuring volume and mass
• Working with length units
• Solving measurement problems
• Making accurate conversions

Area and Perimeter
• Finding perimeter of shapes
• Calculating area
• Solving real-world problems
• Understanding unit relationships
• Applying measurement concepts

Data Analysis
• Creating line plots
• Analyzing data
• Solving word problems
• Interpreting measurements
• Representing fractional data

Learning Approach
Each concept develops through:
• Multiple solution strategies
• Visual representations
• Hands-on exploration
• Real-world applications
• Extension opportunities

Mathematical Communication
• Written explanations
• Mathematical reasoning
• Strategic thinking
• Vocabulary development
• Reflective discussion

This comprehensive volume completes the Grade 4 program, building deep understanding of fractions, decimals, and measurement through carefully sequenced lessons and engaging activities. The systematic approach ensures students develop confidence while mastering these essential mathematical concepts.

Find out more about our elementary school math curriculum.