Trigmate Handbook: Introduction to Geometry, Trigonometry, Experiment Design and Astronomy with Trigmate

The Trigmate Handbook: A trusted expert’s guide to using Trigmate for real-world exploration. STEM topics covered include introduction to measurements, geometry, triangle and circle properties, trigonometry, height and elevation measurements, solving for unknown distances, laws of pendulum, and lastly, introduction to astronomy using the built-in Astrolabe. Recommended for ages 9+. 5th Grade to Highschool students, including beginner to advanced levels. The book and Trigmate brings complex math, engineering and astronomy to the tangible realms of fun exploration and real-world applications.