Opposite angles of a parallelogram Animation Play

Optic fibres Animation Play

Optical illusions Animation Play

Optical instruments Whiteboard presentation Play

Optical instruments Whiteboard presentation Play

Optical instruments Class activity Play

Optical instruments Class activity Play

Parabola and a straight line Animation Play

Parallax method Animation Play

Parallel lines and corresponding angles Student activity Play

Parallel lines – part II Student activity Play

Parallel straight lines Animation Play

Parallelograms and rectangles Student activity Play

Parallelograms and rectangles Simulation Play

Parallelograms, rhombuses and trapeziums – properties of angles Student activity Play

Parallelograms, rhombuses and trapeziums – properties of angles Whiteboard exercise Play

Parametric equations of a straight line Student activity Play

Parametric equations of a straight line Whiteboard exercise Play

Parametric equations of curves Whiteboard presentation Play

Parametric equations of curves Class activity Play

Path for projectile motion at an angle Student activity Play

Path for projectile motion at an angle Whiteboard exercise Play

Periscopes Student activity Play

Perpendicular distance from a point to a line Whiteboard presentation Play

Perpendicular straight lines Animation Play