In this lesson, students learn how to determine location by triangulation. We describe the process of triangulation and practice finding your location on a worksheet, in the classroom, and outdoors.

This online, interactive environment for music creation and exploration includes games and puzzles and interesting activities that teach about music in a visual way.

After contour drawing is mastered this tutorial is great for anyone who is a beginner at shading a drawing. Gives suggestions on how to teach shading with practical ideas.