Lesson Plan
Curated OER

Triangle Classification

For Teachers 9th - 12th
Students classify different types of triangles. In this geometry lesson, students identify and use properties of triangles. They differentiate between isosceles and equilateral triangles.
Lesson Plan
Curated OER

Hexagon Island

For Teachers 9th - 12th
Young scholars identify different polygons. In this geometry lesson, students name polygons using the number of sides. They calculate distance and slopes using the correct formula.
Lesson Plan
Curated OER

Angle Bisectors

For Teachers 9th - 12th
Students identify different angles. In this geometry lesson, students identify different properties of triangles. They find the altitude, median and angle bisector.