High school and college mathematics. Students use graphing calculators to visualize algebraic functions, trigonometric functions, and inequalities. They also turn to them for solving systems of ...

Trigonometric Graphing Grade: High School Explore the amplitude, period, and phase shift by examining the graphs of various trigonometric functions. Students can select values to use within the ...

Studies incorporating technology into the teaching of trigonometry, although sparse, have demonstrated positive effects on student achievement. The optimal sequence for integrating technology with ...

Chapter 4 (Investigating Trigonometric Functions) treats the trigonometric functions graphically and analyzes the meaning of graphs, also with help of their derivatives. The book was translated from ...