Interior and exterior angles Animation Play

Interior and exterior angles of a quadrilateral Student activity Play

Intermolecular forces affect the physical properties of matter Student activity Play

Internal strain in cycloalkanes Animation Play

Inverse function of the cosine Student activity Play

Inverse function of the sine Student activity Play

Inverse trigonometric functions Whiteboard presentation Play

Inverse trigonometric functions Class activity Play

Ionic bond Animation Play

Ionic bond in sodium chloride Student activity Play

Ionic bond in sodium chloride Simulation Play

Ionic bonding. Part I Class activity Play

Ionic bonding. Part I Whiteboard presentation Play

Ionic bonding. Part II Whiteboard presentation Play

Ionic bonding. Part II Class activity Play

Ironing and hydrogen bonds Animation Play

Isomerisation of cis-but-2-ene Animation Play

Isosceles triangles and symmetry Student activity Play

Isosceles triangles and symmetry Whiteboard exercise Play

Isosceles triangles – solving problems Whiteboard exercise Play

Isosceles triangles – solving problems Student activity Play

Isosceles triangles – solving problems Whiteboard exercise Play

Kinds of angles Simulation Play

Kinds of angles – reminder Student activity Play

Kinds of triangles – classification by angles Student activity Play