Maths Dictionary
UK vs US language
General GCSE
A* · A · B · C · basics

OCR GCSE A Modular
Foundation A · B · C
Higher A · B · C

OCR A level
C1 · C2 · C3 · C4
FP1 · FP2 · D1 · S1

Edexcel A level
C1 · C2 · C3 · C4
FP1 · D1 · S1

Waldomaths resources
Waldomaths applet - Java applet
Waldomaths video - video (c. 5m)
MS Word document - MS Word file
Adobe Acrobat .pdf file - Adobe .pdf
MS Powerpoint presentation - MS Powerpoint file

OCR GCSE A (new modular)
A503/02 - Higher C (HC)

General Resources

Link to an external webpage The OCR Website's New GCSE Mathematics A - J562 (Graduated Assessment) Pages
OCR GCSE A - J562 Graduated Syllabus Specification (.pdf)
external Adobe Acrobat .pdf file A503/02 - Higher C - Syllabus (.pdf © OCR)

Topics and resources - calculators may be used

1 General problem solving skills
2 Number	Fraction arithmetic 1 - applet
3 Standard index form	Standard Index Form
4 Upper and lower bounds	Upper and lower bounds 1 Upper and lower bounds - calculations
5 Social arithmetic • Percentage change • Proportional change • Exponential Growths and Decay	Percentage Multipliers 1 Proportion 1 Proportion 2
6 General algebra and coordinates
7 Algebraic manipulation • Expanding two brackets • Factorising Quadratics • D.O.T.S (Difference of Two Squares) • Completing the Square • The Quadratic Formula • Simultaneous Linear and Quadratic Equations	Factorising Quadratics, icluding D.O.T.S Factorising Harder Quadratics Quadratics - completing the Square Completing the Square 1 Simultaneous Equations with Quadratic Terms 1 Simultaneous Equations with Quadratic Terms 2
8 Real-life and non-linear functions • Constructing loci • Plotting Quadratics • Simultaneous Linear and Quadratic Equations • Simple Cubic Functions • Simple Transformations of Functions and Graphs	Loci 1 Loci 2 Quadratic Graphs Recognising Graphs Simultaneous Equations Solved Graphically Cubic and Quadratic Graphs General Function Transformations Transformations of Sine and Cosine
9 General measures
10 Area and volume	Arcs and Sectors of Circles Arcs and Sectors of Circles
11 Extension Trigonometry and Pythagoras' Theorem	*Lengths and angles in cuboids Segments of Circles
12 The study of chance	Tree diagrams 1 - independent events Tree diagrams 2 - dependent events Tree diagrams 1 applet Tree diagrams 2 applet Tree diagrams 3 applet