Finding maximum and minimum values without using a graph Student activity Play

Finding stationary points Student activity Play

Global extrema in an interval [a, b] Whiteboard exercise Play

Global extrema in an interval  [a, b] Student activity Play

Global minimum Whiteboard exercise Play

Global minimum in a constant function Whiteboard exercise Play

How to recognise an extremum Whiteboard exercise Play

How to recognise an extremum Student activity Play

Interval borders Student activity Play

Interval borders Whiteboard exercise Play

Local and global extrema Whiteboard exercise Play

Local extrema Student activity Play

Local extrema Animation Play

Local extrema and critical points Student activity Play

Local extrema and critical points Whiteboard exercise Play

Local extrema, stationary points, critical points Whiteboard presentation Play

Local extrema, stationary points, critical points Class activity Play

Local extremum points Whiteboard exercise Play

Local extremum points Student activity Play

Local maxima and global maximum Student activity Play

Local maximum and local minimum points Student activity Play

Local maximum and local minimum points Whiteboard exercise Play

Local maximum and local minimum points Whiteboard exercise Play

Local minima and global minimum Student activity Play

Maximum and minimum forces Student activity Play