Worksheet
Curated OER

Angle Constructions

For Students 6th
For this angle constructions worksheet, 6th graders solve and complete 4 various types of problems. First, they construct a perpendicular bisector of two points. Then, students construct an angle bisector for the angle shown. In...
Worksheet
Curated OER

Triangles

For Students 10th
In this triangles worksheet, 10th graders solve 3 extensive informal geometry problems that involve triangles. First, they sketch a triangle, selecting 3 of the sides and constructing 3 midpoints. Students then draw each of 3 medians by...
Worksheet
Curated OER

The Center of a Circle

For Students 10th
In this center of the circle worksheet, 10th graders solve 5 different center of the circle measurements. First, they draw a circle and add two points on it. From there, students construct a line segment and a midpoint on the line...
Lesson Plan
Curated OER

History of Television

For Teachers 2nd - 6th
Learners investigate the history of Television by using the Internet.  In this timeline instructional activity, students discuss and take notes on the 10 main events in Television history and create a timeline through education...