Handy Trig Slides
A comprehensive slide deck for teaching the Left-Hand Technique in trigonometry, featuring an embedded video, pattern recognition guides, hand diagrams, and partner activity instructions.
Handy Trig Worksheet
A student worksheet for the Handy Trig lesson, including the triangle-based warm-up, video viewing notes with pause-point questions, and instructions for the partner practice activity.
Handy Trig Table
A reference table for first-quadrant trigonometry values, designed for students to fill out using the Left-Hand Technique. Includes a challenge section for deriving the tangent formula.
Handy Trig Exit Ticket
An exit ticket for the Handy Trig lesson where students reflect on the efficiency and accuracy of the Left-Hand Technique compared to the traditional Special Triangles method.
Handy Trig Answer Key
An answer key for teachers, including the solutions for the warm-up, the first-quadrant trig table, and the bonus tangent rule explanation.
Handy Trig Slides Revised
A comprehensive slide deck for teaching the Left-Hand Technique in trigonometry, featuring an embedded video, pattern recognition guides, hand diagrams, and partner activity instructions. Revised with larger fonts for visibility.