This correlation lists the recommended Gizmos for this textbook. Click any Gizmo title below for more information.

1: Foundations for Geometry

1.1: Understanding Points, Lines, and Planes

 Investigating Parallel Lines and Planes

1.2: Measuring and Constructing Segments

 Constructing Congruent Segments and Angles

1.3: Measuring and Constructing Angles

 Constructing Congruent Segments and Angles

1.4: Pairs of Angles

 Investigating Angle Theorems - Activity A

1.6: Midpoint and Distance in the Coordinate Plane

 Distance Formula - Activity A

1.7: Transformations in the Coordinate Plane

 Rotations, Reflections and Translations

2: Geometric Reasoning

2.2: Conditional Statements

 Conditional Statements

3: Parallel and Perpendicular Lines

3.5: Slopes of Lines

 Slope - Activity A

3.6: Lines in the Coordinate Plane

 Point-Slope Form of a Line - Activity A
 Slope-Intercept Form of a Line - Activity A

4: Triangle Congruence

4.1: Congruence and Transformations

 Rock Art (Transformations)

4.2: Classifying Triangles

 Classifying Triangles

4.3: Angle Relationships in Triangles

 Triangle Inequalities

4.5: Triangle Congruence: SSS and SAS

 Proving Triangles Congruent

4.9: Isosceles and Equilateral Triangles

 Isosceles and Equilateral Triangles

5: Properties and Attributes of Triangles

5.3: Medians and Altitudes of Triangles

 Concurrent Lines, Medians, and Altitudes

5.7: The Pythagorean Theorem

 Pythagorean Theorem - Activity A

6: Polygons and Quadrilaterals

6.3: Conditions for Parallelograms

 Parallelogram Conditions

6.5: Conditions for Special Parallelograms

 Classifying Quadrilaterals - Activity A

7: Similarity

7.4: Applying Properties of Similar Triangles

 Similarity in Right Triangles

7.5: Using Proportional Relationships

 Perimeters and Areas of Similar Figures

7.6: Dilations and Similarity in the Coordinate Plane


8: Right Triangles and Trigonometry

8.2: Trigonometric Ratios

 Sine and Cosine Ratios - Activity A
 Tangent Ratio

8.6: Vectors


9: Extending Transformational Geometry

9.1: Reflections


9.2: Translations


9.3: Rotations

 Rotations, Reflections and Translations

9.5: Symmetry

 Holiday Snowflake Designer

9.7: Dilations


10: Extending Perimeter, Circumference, and Area

10.5: Effects of Changing Dimensions Proportionally

 Perimeters and Areas of Similar Figures

10.6: Geometric Probability

 Geometric Probability - Activity A

11: Spatial Reasoning

11.2: Volume of Prisms and Cylinders

 Prisms and Cylinders - Activity A

11.3: Volume of Pyramids and Cones

 Pythagorean Theorem - Activity A

12: Circles

12.2: Arcs and Chords

 Chords and Arcs

12.4: Inscribed Angles

 Inscribing Angles

13: Probability

13.1: Permutations and Combinations

 Permutations and Combinations

13.2: Theoretical and Experimental Probability

 Theoretical and Experimental Probability

13.5: Compound Events

 Compound Independent Events
 Compound Independent and Dependent Events

Content correlation last revised: 4/23/2013