1: Decimals and Integers
1.2: Adding and Subtracting Decimals
Adding Decimals (Base-10 Blocks)
Subtracting Decimals (Base-10 Blocks)
1.3: Multiplying Decimals
Multiplying Decimals (Area Model)
Multiplying with Decimals
1.6: Comparing and Ordering Integers
Comparing and Ordering Integers
1.7: Adding and Subtracting Integers
Adding and Subtracting Integers
Adding and Subtracting Integers with Chips
1.9: Order of Operations and the Distributive Property
Chocomatic (Multiplication, Arrays, and Area)
Order of Operations
1.10: Mean, Median, Mode, and Range
Constructing Box-and-Whisker Plots
Mean, Median and Mode
2: Exponents, Factors, and Fractions
2.2: Prime Factorization
Finding Factors with Area Models
2.4: Comparing and Ordering Fractions
Comparing and Ordering Fractions
2.5: Mixed Numbers and Improper Fractions
Improper Fractions and Mixed Numbers
2.6: Fractions and Decimals
Comparing and Ordering Rational Numbers
Fraction, Decimal, Percent (Area and Grid Models)
2.7: Rational Numbers
Comparing and Ordering Rational Numbers
2.8: Scientific Notation
Unit Conversions 2 - Scientific Notation and Significant Digits
3: Operations with Fractions
3.1: Estimating with Fractions and Mixed Numbers
Estimating Sums and Differences
3.2: Adding and Subtracting Fractions
Adding Fractions (Fraction Tiles)
Fraction Artist 2 (Area Models of Fractions)
3.4: Multiplying Fractions and Mixed Numbers
Multiplying Fractions
Multiplying Mixed Numbers
3.5: Dividing Fractions and Mixed Numbers
Dividing Fractions
Dividing Mixed Numbers
4: Equations and Inequalities
4.1: Evaluating and Writing Algebraic Expressions
Using Algebraic Expressions
4.3: Solving Equations by Adding or Subtracting
Modeling One-Step Equations - Activity A
4.4: Solving Equations by Multiplying or Dividing
Modeling One-Step Equations - Activity A
4.5: Exploring Two-Step Problems
Modeling and Solving Two-Step Equations
4.6: Solving Two-Step Equations
Solving Two-Step Equations
4.7: Graphing and Writing Inequalities
Compound Inequalities
4.8: Solving Inequalities by Adding or Subtracting
Solving Linear Inequalities using Addition and Subtraction
4.9: Solving Inequalities by Multiplying or Dividing
Solving Linear Inequalities using Multiplication and Division
5: Ratios, Rates, and Proportions
5.1: Ratios
Part-to-part and Part-to-whole Ratios
5.2: Unit Rates and Proportional Reasoning
Measuring Motion
5.3: Proportions
Beam to Moon (Ratios and Proportions)
Proportions and Common Multipliers
5.4: Solving Proportions
Beam to Moon (Ratios and Proportions)
Estimating Population Size
5.5: Using Similar Figures
Similar Figures - Activity A
6: Percents
6.1: Understanding Percents
Percents and Proportions
6.2: Percents, Fractions, and Decimals
Fraction, Decimal, Percent (Area and Grid Models)
6.4: Finding a Percent of a Number
Percents and Proportions
6.5: Solving Percent Problems Using Proportions
Percents and Proportions
6.7: Application of Percent
Percent of Change
6.8: Finding Percent of Change
Percent of Change
7: Geometry
7.1: Lines and Planes
Investigating Parallel Lines and Planes
7.3: Triangles
Classifying Triangles
Triangle Angle Sum - Activity A
7.4: Quadrilaterals and Other Polygons
Classifying Quadrilaterals - Activity A
Special Quadrilaterals
7.8: Constructions
Construct Parallel and Perpendicular Lines
Constructing Congruent Segments and Angles
8: Measurement
8.2: Area of a Parallelogram
Area of Parallelograms - Activity A
8.3: Perimeter and Area of a Triangle
Area of Parallelograms - Activity B
8.5: Circumference and Area of a Circle
Circles: Circumference and Area
8.7: The Pythagorean Theorem
Pythagorean Theorem - Activity A
8.9: Surface Areas of Prisms and Cylinders
Surface and Lateral Area of Prisms and Cylinders
8.10: Volumes of Prisms and Cylinders
Prisms and Cylinders - Activity A
9: Patterns and Rules
9.2: Number Sequences
Arithmetic Sequences
Geometric Sequences
9.3: Patterns and Tables
Finding Patterns
9.4: Function Rules
Points, Lines, and Equations
9.5: Using Tables, Rules, and Graphs
Points, Lines, and Equations
9.7: Simple and Compound Interest
Simple and Compound Interest
10: Graphing in the Coordinate Plane
10.1: Graphing Points in Four Quadrants
Points in the Coordinate Plane - Activity A
10.3: Finding the Slope of a Line
Slope - Activity A
10.5: Translations
Rotations, Reflections and Translations
10.6: Line Symmetry and Reflections
Holiday Snowflake Designer
10.7: Rotational Symmetry and Rotations
Holiday Snowflake Designer
Quilting Bee (Symmetry)
Rotations, Reflections and Translations
11: Displaying and Analyzing Data
11.3: Stem-and-Leaf Plots
Stem-and-Leaf Plots
11.4: Random Samples and Surveys
Polling: City
Polling: Neighborhood
11.5: Estimating Population Size
Estimating Population Size
11.7: Exploring Scatter Plots
Scatter Plots - Activity A
12: Using Probability
12.2: Experimental Probability
Probability Simulations
Theoretical and Experimental Probability
12.4: Compound Events
Compound Independent Events
12.5: Permutations
Permutations
12.6: Combinations
Permutations and Combinations