5: The Distance and Midpoint Formulas-- We Heart Descartes
Distance Formula - Activity A
6: Proofs about Line Segments and Angles--Now I'm Convinced
Constructing Congruent Segments and Angles
7: Parallel and Perpendicular Lines--Patios by Madeline
Constructing Parallel and Perpendicular Lines
9: Translations, Reflections, and Rotations--The Marching Cougars
Reflections
Rotations, Reflections and Translations
Translations
10: Compositions and Congruence--More Rigid Motions
Holiday Snowflake Designer
Quilting Bee (Symmetry)
Rock Art (Transformations)
11: Congruence Transformations and Triangle Congruence--Truss Your Judgment
Congruence in Right Triangles
Proving Triangles Congruent
13: Properties of Triangles--Best Two Out of Three
Triangle Inequalities
14: Concurrent Segments in Triangles--What's the Point?
Concurrent Lines, Medians, and Altitudes
15: Quadrilaterals and Their Properties--A 4-gon Hypothesis
Special Parallelograms
16: More About Quadrilaterals--A 4-gon Conclusion
Special Parallelograms
17: Dilations and Similarity Transformations--Scaling Up/Scaling Down
Dilations
18: Similar Triangles--Measuring Up
Perimeters and Areas of Similar Figures
19: Geometric Mean--Do You Mean It?
Similarity in Right Triangles
22: Basic Trigonometric Relationships--The Sine of Things to Come
Sine and Cosine Ratios - Activity A
25: Arcs and Angles--Coming Full Circle
Chords and Arcs
27: Equation of a Circle--Round and Round
Circles
28: Equations of Parabolas--Throwing a Curve
Parabolas - Activity A
29: Constructions--Constructive Thinking
Constructing Congruent Segments and Angles
Constructing Parallel and Perpendicular Lines
30: Deriving Area Formulas--Shape Up
Area of Parallelograms
32: Length and Area of Circles--Pi in the Sky
Circles: Circumference and Area
33: Three-Dimensional Figures--What's Your View?
Prisms and Cylinders - Activity A
34: Prisms and Cylinders--Exterior Experiences
Surface and Lateral Area of Prisms and Cylinders
35: Pyramids and Cones--Perfect Packaging
Surface and Lateral Area of Pyramids and Cones
38: Sample Spaces--SpringBoard Superstar and More
Compound Independent Events
Theoretical and Experimental Probability
41: Dependent Events--Coco Wildlife Conservation Trust
Compound Independent and Dependent Events
42: Independent Events--The Caribou, the Bear, and the Tyrannosaurus
Compound Independent Events
Geometric Probability - Activity A
Permutations and Combinations