1: Mathematical Thinking at Grade 4

1.1: How Many Hundreds

Target Sum Card Game (Multi-digit Addition)

1.3: Using Number Patterns

Number Line Frog Hop (Addition and Subtraction)

1.4: Making Geometric Patterns

Quilting Bee (Symmetry)
Rock Art (Transformations)

2: Arrays and Shares

2.2: Arrays

No Alien Left Behind (Division with Remainders)

4: Landmarks in the Thousands

4.1: Working with 100

Factor Trees (Factoring Numbers)

4.3: How Much is 1000

Target Sum Card Game (Multi-digit Addition)

5: Different Shapes, Equal Pieces

5.1: Parts of Squares: Halves, Fourths, and Eighths

Adding Fractions (Fraction Tiles)
Fraction Artist 1 (Area Models of Fractions)
Fraction Artist 2 (Area Models of Fractions)
Toy Factory (Set Models of Fractions)

5.2: Parts of Rectangles: Thirds, Sixths, and Twelfths

Adding Fractions (Fraction Tiles)
Fraction Artist 1 (Area Models of Fractions)
Fraction Artist 2 (Area Models of Fractions)
Toy Factory (Set Models of Fractions)

5.3: Ordering Fractions

Equivalent Fractions (Fraction Tiles)
Fraction Garden (Comparing Fractions)

6: The Shape of the Data

6.2: Landmarks in the Data

Movie Reviewer (Mean and Median)
Reaction Time 1 (Graphs and Statistics)

6.3: A Data Project: Investigating Sleep

Movie Reviewer (Mean and Median)
Reaction Time 2 (Graphs and Statistics)

7: Money, Miles, and Large Numbers

7.2: How Far? Measuring in Miles and Tenths

Treasure Hunter (Decimals on the Number Line)

7.3: Calculating Longer Distances

Road Trip (Problem Solving)

8: Changes Over Time

8.1: Graphing Population Changes

Elevator Operator (Line Graphs)

8.3: Telling Stries from Line Graphs

Elevator Operator (Line Graphs)
Growing Plants

9: Packages and Groups

9.3: Multiplication and Division Choices

Function Machines 3 (Functions and Problem Solving)
No Alien Left Behind (Division with Remainders)
Road Trip (Problem Solving)

10: Sunken Ships and Grid Patterns

10.1: Locating Houses and Ships on a Grid

City Tour (Coordinates)

10.2: Rectangles, Turns, and Coordinates

City Tour (Coordinates)
Rock Art (Transformations)

11: Three out of Four Like Spaghetti

11.1: Using Fractions to Describe data

Equivalent Fractions (Fraction Tiles)
Fraction Garden (Comparing Fractions)
Toy Factory (Set Models of Fractions)

11.2: Looking at Data in Categories

Mascot Election (Pictographs and Bar Graphs)