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What transformations do

What transformations do

Four coordinate grids showing the same triangle translated, reflected in the line x = 1, rotated 90 degrees anticlockwise about O, and enlarged by scale factor 2 from O

A transformation moves or changes a shape on a coordinate grid. The original shape is called the object, the new one is the image, and matching corners are corresponding vertices.

Transformations Lesson

  1. GCSE
  2. /Maths
  3. /Transformations

Step-by-step lessons covering OCR GCSE Maths Transformations for Foundation and Higher tier. Each lesson works through exam-style questions in the written papers format. Build fluency with number, ratio and algebra first, since geometry, probability and statistics topics rely on them, and leave extra time nearer the exam for Higher-tier problem-solving and multi-step reasoning questions.

Lessons

Error IntervalsEstimatingWriting and Simplifying RatioRatioProportionPercentagesPercentage ChangeExchange RatesConversions and UnitsScale DrawingsBest Buy QuestionsSubstitutionSolving EquationsDrawing Linear GraphsArea and Circumference of CirclesTransformationsArea of Compound ShapesFrequency TreesTwo Way Tables