Revison for November module 3 exam AMVC

Higher and Foundation

Higher only

Topic

Link to revision resource

Negative numbers

Negative Numbers 1	Online Homework	Extending beyond zero when counting in steps. Understanding and ordering negative numbers.
Negative Numbers 2	Online Homework	Dealing with sums that have minus minus and plus minus. Multiplying and dividing with negatives.

+ - x / using written methods

Adding in Columns	Online Homework	Adding 2 and 3 digit numbers where carrying tens and hundreds is needed.
Subtraction Columns	Online Homework	Subtracting 2 and 3 digit numbers where borrowing tens and hundreds is needed.
Multiply by 10 & 100	Online Homework	How can we multiply and divide numbers by 10 and 100. Here is how.
Multiply Triple Digits	Online Homework	Multiplying 3 digit numbers using the grid method.
Long Division	Online Homework	This movie takes you through the basic principles of doing division sums using written methods.

Fractions

Equivalent Fractions	Online Homework	Find out how to recognise equivalent fractions.
Adding Subtracting	Online Homework	They are only small these fractions but can be a real struggle to get your head around.
Multiply Divide Intro	Online Homework	Multiplying and dividing a fractions by a whole number.
Multiplying Fractions	Online Homework	Multiplying fractions by each other.
Dividing Fractions	Online Homework	Dividing fractions by other fractions.
Mixed numbers	Online Homework	Adding, subtracting, multiplying and dividing mixed number fractions.
Comparing Fractions	Online Homework	Comparing fractions to see which is biggest.

Percentages

Introduction		Converting well known fractions, decimals and percentages.
Finding Amounts 1	Online Homework	How to find 10%, 25% and 75% of whole numbers.
Finding Amounts 2	Online Homework	Finding harder percentages such as 72% of 150 and simple percentage discounts.
Percentage Change 1	Online Homework	Using multipliers to calculate percentage increases and decreases
Percentage Change 2	Online Homework	Calculating the result of multiple percentage changes and working out percentages backwards

Ratio

Introduction	Online Homework	Describing patterns and simplifying ratios. A good introduction
Dividing 1	Online Homework	Dividing amounts in a given ratio from the basics.
Dividing 2	Online Homework	What does it mean to split up 1000 in the ratio of 2:3:7? Get help with common ratio problems.

Proportion

Introduction	Online Homework	An introduction to simple proportion problems.
Unitary Method	Online Homework	Using the unitary method to work out proportion problems.

Estimation and rounding

Rounding to 10, 100	Online Homework	Rounding numbers to the nearest 10, 100 and 1000.
Rounding Decimals	Online Homework	Rounding numbers to the nearest whole number and to one decimal place.
Decimal Places	Online Homework	Rounding off decimals to a given number of decimal places.
Significant Figures	Online Homework	This is another way to round off numbers, e.g. If you have 1,213,543 you are a millionaire.
Upper and Lower Bounds 1	Online Homework	All measurements are approximate here we look at the effects of having rounded things off.
Estimating Intro	Online Homework	Using rounding to estimate answer to simple calculations.

Powers amd whole numbers

Multiples	Online Homework	What are multiples? How can we test for divisibility? What is a lowest common multiple LCM?
Factors and Primes	Online Homework	Finding prime numbers . What is a highest common factor HCF?
HCF	Online Homework	Using factor trees to find products of prime numbers and highest common factors HCF.
LCM	Online Homework	How to find the lowest common multiple LCM of large numbers.
Indices Part 1	Online Homework	We can go much further than squares and cubes. We also have three rules to guide us. Learn More?

Standard form

Standard Form Large	Online Homework	Write very large numbers in standard form. Using a calculator for numbers in standard form.
Standard Form Small	Online Homework	Write very small numbers in standard form.
Standard Form Calcs	Online Homework	Learn how to make calculations using standard form on your calculator.

Bidmas and substitution

Order of Operations	Online Homework	Carrying out arithmetic in the correct way. Dealing with brackets.
Substitution 1	Online Homework	Substituting into formulae with one variable.
Substitution 2	Online Homework	Substituting into formulae with more than one variable. Includes squares and cubes.

Expressions

Simplifying 1		Expressions such as a+a+b+b+b can be simplified to 2a+3b Find out more.
Simplifying 2		Expressions such as 2a×3a can be simplified.
Brackets		(3x+2)(2x+5) can be expanded. Find out how.
Factorising Linear		Once you know how to expand brackets you will need to learn how to put the brackets back in.
Factorising Quadratics		How to factorise quadratics at Intermediate level.

Booster packs (Target grade C)

Booster packs

(Target grade B)