A case study Student activity Play

A case study Whiteboard exercise Play

A simple case Student activity Play

A simple case of definite integral Whiteboard exercise Play

A special case Student activity Play

A special case Whiteboard exercise Play

A special case Animation Play

A special case of the inverse function Animation Play

Ambiguous case of the sine rule Animation Play

Case study (1) Whiteboard presentation Play

Case study (1) Class activity Play

Case study (2) Whiteboard presentation Play

Case study (2) Class activity Play

Cloud seeding – the variables and the cases Whiteboard exercise Play

Conclusions Whiteboard exercise Play

Conclusions Student activity Play

Converting the vector equation – general case Animation Play

Defining half-planes – a simple case Student activity Play

Drawing marbles – a case study with a tree Student activity Play

Drawing marbles – a case study with a tree Whiteboard exercise Play

Electroreception in a ray Animation Play

Experimental data Student activity Play

Finding the angles of a triangle – ambiguous case Whiteboard exercise Play

Finding the angles of a triangle – ambiguous case Student activity Play

Fish – jawless; cartilaginous and bony Student activity Play