Indices

Adding and Subtracting in Standard form

Students learn how to use non-calculator methods to solve addition and subtraction problems involving standard f...

Number

Indices with Negative Powers

Students learn how to write indices with negative powers as fractions. This lesson builds on using the multipli...

Number

Large Numbers in Standard Form

Students learn how to convert between large numbers written in ordinary and standard form. As learning progress...

Number

Revising Calculations with Standard Form

Students revise how to use calculator and non-calculator methods to solve problems involving standard form. As ...

Number

Revising Calculations with Surds

Students revise how to simplify surds and rationalise the denominator. Later, as learning progresses students u...

Number

Revising Negative and Fractional Indices

Students revise how to apply the rules of index notation evaluate expressions involving fractional and negative ...

GCSE / Year 11 Term 5

Number

Revising Prime Factors, Highest Common Factor and Lowest Common Multiple

Students revise how to calculate the prime factors of an integer. As learning progresses they use prime factors...

Number

Revising Rules of Indices

Students revise how to use index notation to simplify expressions involving powers and roots. As learning progr...

Number

Revising Writing Numbers in Standard Form

Students revise how to convert numbers between ordinary and standard form. As learning progresses they perform ...

Number

Simplifying numbers written in index form

Students learn how to use the multiplication and division rules to simplify numbers written in index form. As l...

Number

Writing small numbers in Standard Form

Students learn how to convert between ordinary and standard form for numbers less than 1. More able students ar...

Number

Calculations with Surds

By simplifying surds using square factors students learn how to evaluate and simplify expressions, such as, expa...

GCSE / Year 10 Term 3

Number

Simplifying Surds

Students learn about what a surd is and how it can be simplified using square factors. To consolidate and exten...

Number

Writing Numbers in Standard Index Form

Using place value students learn how to convert ordinary numbers to standard index form. As learning progresses...

Number

Calculations With Standard Index Form

To calculate with numbers written in standard form students are taught how to apply the rules of indices to a ba...

Number

Rules of Indices

Using the multiplication and division rules students learn how to evaluate expressions in index notation. As le...