### 1: Addition and Working with Data

#### 1.A: Addition

Cannonball Clowns (Number Line Estimation)

Number Line Frog Hop (Addition and Subtraction)

Target Sum Card Game (Multi-digit Addition)

#### 1.B: Working with Data

Graphing Skills

Mascot Election (Pictographs and Bar Graphs)

### 2: Subtraction and Working with Data

#### 2.A: Subtraction

Cargo Captain (Multi-digit Subtraction)

Number Line Frog Hop (Addition and Subtraction)

#### 2.B: Working With Data

Graphing Skills

### 3: Multiplication and Introduction to Measurement

#### 3.A: Multiplication

Chocomatic (Multiplication, Arrays, and Area)

Critter Count (Modeling Multiplication)

#### 3.B: Introduction to Measurement

Measuring Trees

### 4: Division and Measuring Two-Dimensional Objects

#### 4.A: Division

No Alien Left Behind (Division with Remainders)

#### 4.B: Measuring Two-Dimensional Objects

Fido's Flower Bed (Perimeter and Area)

### 5: Factors, Primes, Composites, Area and Perimeter

#### 5.A: Factors, Primes, Composites

Factor Trees (Factoring Numbers)

#### 5.B: Area and Perimeter

Area of Parallelograms - Activity A

Fido's Flower Bed (Perimeter and Area)

Rectangle: Perimeter and Area

### 6: Common Factors, Number Patterns, and Properties of Shapes

#### 6.B: Properties of Shapes

Classifying Quadrilaterals - Activity B

Parallelogram Conditions

Special Quadrilaterals

### 7: More Number Patterns and Common Multiples; Slides, Flips, Turns, and Symmetry

#### 7.A: More Number Patterns and Common Multiples

Pattern Flip (Patterns)

#### 7.B: Slides, Flips, Turns, and Symmetry

Quilting Bee (Symmetry)

Rock Art (Transformations)

### 8: Concept of Fractions and Introduction to Statistics

#### 8.A: Concept of Fractions

Equivalent Fractions (Fraction Tiles)

Fraction Artist 1 (Area Models of Fractions)

Fraction Artist 2 (Area Models of Fractions)

Fraction Garden (Comparing Fractions)

Modeling Fractions (Area Models)

Toy Factory (Set Models of Fractions)

#### 8.B: Introduction to Statistics

Describing Data Using Statistics

Mean, Median and Mode

Movie Reviewer (Mean and Median)

Reaction Time 1 (Graphs and Statistics)

Reaction Time 2 (Graphs and Statistics)

Stem-and-Leaf Plots

### 9: Adding and Subtracting Fractions; Converting Units of Measurement

#### 9.A: Adding and Subtracting Fractions

Adding Fractions (Fraction Tiles)

Estimating Sums and Differences

Fractions Greater than One (Fraction Tiles)

Fractions with Unlike Denominators