A candle in water Animation Play

A figure under reflection in the coordinate system Animation Play

A grey body Student activity Play

A line and a point of symmetry Animation Play

A line of symmetry and a rotation through 90° Animation Play

A mirror Whiteboard exercise Play

A mirror Animation Play

A mirror Student activity Play

A mirror and a light bulb Student activity Play

A plane mirror Animation Play

A plate Simulation Play

A plate Whiteboard exercise Play

A plate Student activity Play

A plate Animation Play

A prism Student activity Play

A prism Whiteboard exercise Play

A prism Slideshow Play

A ray of laser light Animation Play

A ray of light Student activity Play

A ray of light Whiteboard exercise Play

A spoon in a glass of water Animation Play

A symmetrical triangle on non-squared paper Student activity Play

A symmetrical triangle on squared paper Student activity Play

A symmetrical triangle on squared paper Whiteboard exercise Play

A triangle symmetrical with respect to a line Whiteboard exercise Play