Aligned Resources

Virginia Standards of Learning
6th Grade
Measurement
6.13a The student will estimate angle measures, using 45°, 90°, and 180° as referents, and use the appropriate tools to measure the given angles

Lessons  •  Activities  •  Show All

Lessons (1)

Angles

Introduces students to acute, obtuse, and right angles as well as relationships between angles formed by parallel lines crossed by a transversal.

Audiences: Grades 6-8, Grades 9-12

Primary Subjects: Geometry

Related Topics: acute, adjacent, alternate exterior, alternate interior, angles, corresponding, geometry, intersection, lines, obtuse, rays, right angle, transversal, vertical

Activities (1)

Screenshot of Squaring the Triangle
Squaring the Triangle

Learn about how the Pythagorean Theorem works through investigating the standard geometric proof. Parameters: Sizes of the legs of the triangle.

Audiences: Grades 6-8, Grades 9-12

Primary Subjects: Geometry, Trigonometry

Related Topics: algebra, angles, area, coordinate plane, distance, geometry, length, pythagorean theorem, slides, solving equations, squares, triangle, triangles, trigonometry