Waldomaths HomeWaldomaths applets 11-16Waldomaths applets 16-19Waldomaths videosMaths DictionaryGeneral GCSE RevisionGrades: A* · A · B · C · basicsOCR Modular GCSE RevisionStages: 6 · 7 · 8 · 9 · 10OCR A level RevisionModules: C1 · C2 · C3 · C4FP1 · FP2 · FP3 · D1 · D2S1 · S2 · S3 · M1Key - Waldomaths resources - Java applet (program) - video (2 to 5m) - MS Word .doc file - Adobe Acrobat .pdf file - MS Powerpoint .ppt fileKey - External links Teachers TV Emaths BBC BBC Bytesize maths MyMaths (password required) The Student Room MathTutor
The OCR Website's GCSE Mathematics C (Graduated Assessment) Pages OCR GCSE Graduated Syllabus Specification Stage 10 Syllabus (© OCR)
Using graphs to solve equations
Simultaneous equations solved graphically Solving equations graphically Circles and lines
Growth and decay
*Percentage Multipliers 1
Rational and irrational numbers
Converting Recurring Decimals to Fractions *Surds 1 - What are surds? *Surds 2 - Some basic rules *Surds 3 - Simplifying *Surds 4 - Rationalising the denominator Surds worksheet Surds worksheet Surds Surds part 2
Trigonometry in non-right-angled triangles
Sine Rule Cosine Rule and Area Formulae *Circles - Segment and Triangle Areas Sine Rule
Trends and time series
Moving averages 1 Moving averages 2 Moving averages
Congruency - proving and using
*Congruent Triangles 1 - introduction *Congruent Triangles 2 - SSS Congruent Triangles 3 - SAS *Congruent Triangles 4 - AAS Congruent Triangles 5 - RHS Congruent Triangles
Calculating the roots of equations
Completing the Square 1 Quadratic formula worksheet Quadratic formula worksheet
Surface areas and complex shapes
Algebraic fractions
*Simplifying Algebraic Fractions 2 *Algebraic Fractions 3 - Equations Algebraic Fractions
Vectors
Vector addition Vectors
Comparing sets of data
Simultaneous equations by substitution
*Simultaneous Equations with Quadratic Terms 1 *Simultaneous Equations with Quadratic Terms 2 Simultaneous Equations with Quadratic Terms
Trigonometric functions
Trigonometric Functions
Transforming functions
Transformations of Functions
Probability - dependent events
*Probability tree diagrams - dependent events