# Edexcel modular Higher unit 3 revison list

Discussion in 'Mathematics' started by lancsHOD, Apr 5, 2011.

1. ### lancsHODNew commenter

I have just posted a draft Foundation revision list, anyone like to share a Higher one?

2. ### lancsHODNew commenter

I've done a Higher list now, not as easy as Foundation as a lot of topics ocassionally turn up, this is from the last few papers; June and Nov 2010 and Nov 2009. It picks up the main topcis, have I missed anything?

Add, subtract, multiply and divide fractions including mixed numbers
Find fractions of amounts
Percentages -write one number as a fraction of another and convert to a percentage
- calculate percentage increases
- find original values when given sale price
-Simple and compound interest
Converting currencies eg &pound; to euros
Simplifying ratio and dividing in a given ratio, calculating recipe quantities to serve different numbers of people calculating lengths on scale drawings
Use a calculator efficiently including calculating with standard form
Given price of several items find the price of one
Direct and inverse proportion
Trial and improvement
Simplifying with surds
Forming and solving equations
Substituting positive and negative numbers into formula
Simplifying expressions with indices include fractional and negative indices
Solving inequalities and showing on a number line
Solving simultaneous equations
Finding the equations of a straight line
Rearranging formula
Transformations of graphs
Completing the square to find maximum and minimum points of curves
Draw and interpret distance time graphs
Construct triangles, angle bisectors and perpendicular bisectors
Area and circumference of circles and parts of circles (area and perimeter of sectors)
Calculate interior and exterior angles in polygons (regular and irregular)
Circle Theorems
Nets, plans and elevations, isometric drawings
Volumes of triangular prisms
Transformations- reflections, rotations, translations and enlargements
Calculate lengths in similar shapes
Trigonometry in right angled triangles (SOHCAHTOA)
Pythagoras&rsquo; Theorem
ab Sin C
Vectors
Find upper and lower bounds and use them in calculation
Dimensions in formula
Changing between different square units eg cm2 to mm2