Curated OER
Types of Triangles
Young scholars classify triangles by the length of their sides. In this geometry lesson plan, students use a white board to demonstrate the angles of various triangles. Young scholars construct an equilateral, isosceles, and a scalene...
Curated OER
Scalene Triangles
In this scalene triangles worksheet, students look over and analyze 11 triangles and determine which ones are scalene triangles.