Symmetry of a parabola Whiteboard exercise Play

Symmetry with respect to a line Animation Play

Symmetry with respect to a line and rotation through 90° Student activity Play

Symmetry with respect to a line and rotation through 90° Whiteboard exercise Play

Symmetry with respect to a point Animation Play

Symmetry with respect to the origin Whiteboard exercise Play

Symmetry with respect to the  x-axis Animation Play

The correct perpendicular lines Whiteboard exercise Play

The figure and its symmetry Whiteboard exercise Play

The focal point of a concave mirror Student activity Play

The focal point of a concave mirror Animation Play

The graph of the sine Student activity Play

The human faces Simulation Play

The line that was used in the symmetry Whiteboard exercise Play

The lines of symmetry Whiteboard exercise Play

The nervous system and body symmetry Student activity Play

The nervous system and body symmetry Whiteboard exercise Play

The nervous system of different animals Slideshow Play

The Olympic Games Whiteboard exercise Play

The sides of isosceles triangles Student activity Play

The symmetry of isosceles triangles Animation Play

The symmetry of triangles Whiteboard exercise Play

The vertex of a parabola Student activity Play

Three typical shapes of histograms Animation Play

Transformations Class activity Play