# Lessons

### Reciprocals – Complete Lesson

This is a complete lesson on reciprocals that explains what a reciprocal is and looks at how to find the reciprocal of an integer, fraction or decimal. The lesson is…

### Multiplying & Dividing Mixed Numbers – Complete Lesson

This is a complete lesson on multiplying and dividing mixed numbers that extends the methods for multiplying and dividing fractions to mixed numbers. The lesson is designed with the new…

### Composite Functions – Complete Lesson

This is a complete lesson on composite functions that looks at how to find the effects of combinations of functions. The lesson is designed with the new GCSE specification in…

### Inverse Functions – Complete Lesson

This is a complete lesson on inverse functions that looks at how to find and check the inverse of an algebraic function. The lesson is designed with the new GCSE…

### Function Notation – Complete Lesson

This is a complete lesson on function notation that looks at how to correctly express, add, subtract and find multiples of algebraic functions. The lesson is designed with the new…

### Adding & Subtracting Algebraic Fractions – Complete Lesson

This is a complete lesson on adding and subtracting algebraic fractions that extends the methods for adding and subtracting fractions to fractions containing algebraic terms. The lesson is designed with…

### Multiplying & Dividing Algebraic Fractions – Complete Lesson

This is a complete lesson on multiplying and dividing algebraic fractions that extends the methods for multiplying and dividing fractions to fractions containing algebraic terms. The lesson is designed with…

### Simplifying Algebraic Fractions – Complete Lesson

This is a complete lesson on simplifying algebraic fractions that looks at how to write an algebraic fraction in its simplest form by cancelling common factors (including expressions). The lesson…

### Rationalising Denominators – Complete Lesson

This is a complete lesson on rationalising denominators that will teach students how to write surd expressions with rational denominators. The lesson is designed with the new GCSE specification in…

### Equations of Tangents – Complete Lesson

This is a complete lesson on equations of tangents that looks at how to calculate the equation of a tangent to a circle at a given point. The lesson is…

### Circle Theorems: Alternate Segment Theorem – Complete Lesson

This is a complete lesson on the alternate segment theorem that will teach students to prove and use the alternate segment theorem. The lesson is designed with the new GCSE…

### Circle Theorems: Tangent Properties – Complete Lesson

This is a complete lesson on tangent properties that will teach students to prove and use properties of tangents to circles. The lesson is designed with the new GCSE specification…