Fractions with the same denominators Student activity Play

Fractions with the same numerators Student activity Play

Fractions with the same numerators Animation Play

Frequency of magnetic waves Illustration Play

Frequency of magnetic waves Student activity Play

Gas method of temperature measurement Animation 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

Herbicides Student activity Play

Honey Whiteboard exercise Play

How far away are the stars? Student activity Play

How much do they weigh? Whiteboard exercise Play

How much does it weigh? Student activity Play

How much does it weigh? Whiteboard exercise Play

How much does the part of a fruit weigh? Simulation Play

How to measure the pH? Animation Play

Iterating Newton's method Student activity Play

Iterating Newton's method Whiteboard exercise Play

Iterating the secant method Whiteboard exercise Play

Iterating the secant method Student activity Play

Lattice method Animation Play

Lena's method Animation Play

Long division by a rational divisor Student activity Play