What is Periodic Motion
Benchmarks for Estimating Angles
What is a Radian
Converting Degrees to Radians
Labeling the Unit Circle
Where Is Your Motion on the Circle
Triangle Types in Motion Design
Using s = rθ to Measure Arm Movement
Choosing Between Degrees and Radians
Triangle Types in Motion Design
Using Trig Ratios to Find Missing Sides or Angles
Special Right Triangles in Robotic Arm Design
Sketching Motion Paths with Triangles
Checking Design Accuracy with Trig Ratios
Plotting Sine and Cosine Graphs for Motion
Combining Rotation and Lift: Modeling Composite Motion