Frequency of magnetic waves Student activity Play

Gas method of temperature measurement Animation Play

Gene linkage – a wrong theory? Student activity Play

Graphical method Animation Play

Graphical methods in kinetics – a summary Student activity Play

Graphical methods in kinetics – a summary Chart Play

Graphical methods in kinetics – a summary Whiteboard exercise Play

Handling solids. Heating Class activity Play

Handling solids. Heating Whiteboard presentation Play

Herbicides Student activity Play

How can we recycle plastics? Slideshow Play

How far away are the stars? Student activity Play

How to measure the pH? Animation Play

Iterating Newton's method Whiteboard exercise Play

Iterating Newton's method Student activity Play

Iterating the secant method Student activity Play

Iterating the secant method Whiteboard exercise Play

Lattice method Animation Play

Lena's method Animation Play

Long division by a rational divisor Student activity Play

Long division by an integer divisor Student activity Play

Long division by an integer divisor Whiteboard exercise Play

Long division by an integer divisor Whiteboard exercise Play

Maximum and minimum forces Simulation Play

Maximum and minimum forces Student activity Play