Surds – the proof Animation Play

Surds – the proof (general case) Animation Play

The concept of a set Student activity Play

The cost of 1 kg of apples Animation Play

The debt is decreasing Whiteboard exercise Play

The debt is increasing Whiteboard exercise Play

The debt is increasing. The debt is decreasing Student activity Play

The derivative of an integer power of x Student activity Play

The derivative of an integer power of  x Animation Play

The difference in weights Whiteboard exercise Play

The difference of sets Whiteboard exercise Play

The difference of sets Student activity Play

The general rule for integer exponents Student activity Play

The general rule for integer exponents Whiteboard exercise Play

The general rule for integer exponents Whiteboard exercise Play

The Integer Root Theorem Student activity Play

The Integer Root Theorem – proof Animation Play

The intersection of sets Whiteboard exercise Play

The intersection of sets Student activity Play

The nearest integer Whiteboard exercise Play

The nearest integer Whiteboard exercise Play

The nearest integer Student activity Play

The powers of ten Student activity Play

The union of sets Student activity Play

The union of sets Whiteboard exercise Play