Bluebonnet Learning Grade 7 (2026) Gizmos | Browse by Core Curriculum

1: Thinking Proportionally

1.1: Circles and Ratios

1.1.1: Exploring the Ratio of Circle Circumference to Diameter

1.1.2: Area of Circles

1.1.3: Solving Area and Circumference Problems

1.2: Fractional Rates

1.2.2: Solving Problems with Ratios of Fractions

1.2.3: Solving Proportions Using Means and Extremes

1.3: Proportionality

1.3.1: Proportional Relationships

1.3.2: Constant of Proportionality

1.3.3: Identifying the Constant of Proportionality in Graphs

1.3.4: Constant of Proportionality in Multiple Representations

2: Applying Proportionality

2.1: Proportional Relationships

2.1.1: Introducing Proportions to Solve Percent Problems

2.1.4: Percent Increase and Percent Decrease

2.1.5: Scale and Scale Drawings

2.2: Financial Literacy: Interest and Budgets

2.2.1: Simple and Compound Interest

3: Reasoning Algebraically

3.1: Operating with Rational Numbers

3.1.1: Adding and Subtracting Rational Numbers

3.1.3: Simplifying Expressions to Solve Problems

3.1.4: Using Number Properties to Interpret Expressions with Signed Numbers

3.1.6: Rewriting Expressions Using the Distributive Property

3.2: Two-Step Equations and Inequalities

3.2.2: Solving Equations Using Algebra Tiles

3.2.4: Using Inverse Operations to Solve Equations

3.3: Multiple Representations of Equations

3.3.1: Representing Equations with Tables and Graphs

4: Analyzing Populations and Probabilities

4.1: Introduction to Probability

4.1.1: Defining and Representing Probability

4.1.2: Probability Models

4.1.3: Determining Experimental Probability of Simple Events

4.1.4: Simulating Simple Experiments

4.3: Drawing Inferences

4.3.1: Collecting Random Samples

4.3.2: Using Random Samples to Draw Inferences

4.3.3: Bar Graphs

5: Constructing and Measuring

5.1: Angle Relationships

5.1.1: Solving Equations Using the Triangle Sum Theorem

5.1.2: Relationships Between 90 degree and 180 degree Angles

5.1.3: Special Angle Relationships

5.2: Area, Surface Area, and Volume

5.2.1: Composite Figures

5.2.2: Total Surface Area of Prisms and Pyramids

5.2.3: Volume of Prisms and Pyramids

5.2.4: Volume and Surface Area Problems with Prisms and Pyramids