About this document
Trigonometry Lesson Plan for Grade 9 by Mary Ann Rasco is a document available to read on EtoBox.
1. The document outlines a daily lesson plan for a Grade 9 mathematics class on solving word problems involving right triangles using trigonometric ratios. 2. The lesson involves reviewing angle of elevation and depression, then presenting example word problems for students to solve involving finding missing lengths in right triangles given certain measurements. 3. Students are divided into groups to complete a group activity worksheet involving creating and illustrating their own word problems about ri
- Author
- Mary Ann Rasco
- Language
- EN