Interior and exterior angles Animation Play

Interior and exterior angles in polygons Whiteboard presentation Play

Interior and exterior angles in polygons Class activity Play

Interior and exterior angles of a quadrilateral Student activity Play

Isosceles triangles and symmetry Whiteboard exercise Play

Isosceles triangles and symmetry Student activity Play

Isosceles triangles – solving problems Whiteboard exercise Play

Isosceles triangles – solving problems Whiteboard exercise Play

Isosceles triangles – solving problems Student activity Play

Kinds of angles Simulation Play

Kinds of angles – reminder Student activity Play

Kinds of triangles – classification by angles Student activity Play

Kinds of triangles – classification by angles Simulation Play

Kinds of triangles – classification by angles and sides Simulation Play

Lines and angles Class activity Play

Lines and angles Whiteboard presentation Play

Making angles that are multiples of 45° Student activity Play

Making angles that are multiples of 45° Whiteboard exercise Play

Making angles that are multiples of 60° Student activity Play

Measures of angles Simulation Play

Measures of angles Student activity Play

Measures of angles Simulation Play

Measures of angles Student activity Play

Measures of length Student activity Play

Measures of length Whiteboard exercise Play