Pearson Edexcel International GCSE Mathematics A (4MA1)
Maths revision
10 topics, the strands that run through both papers. Pick any one to be tested on it, taught it, or to talk it through. This is the course list Zen IQ works from: its tutor, papers and marking all follow it.
Topics
- NumberFractions, decimals, percentages, surds, indices, standard form, bounds
- AlgebraExpressions, equations, inequalities, simultaneous equations, algebraic fractions
- Sequences and functionsNth term, function notation, composite and inverse functions
- GraphsStraight lines, quadratics, cubics, reciprocals, gradients, transformations of graphs
- GeometryAngles, polygons, circle theorems, congruence and similarity
- Trigonometry and PythagorasSOHCAHTOA, sine and cosine rules, 3D problems
- MensurationArea, perimeter, volume and surface area of 2D and 3D shapes
- Vectors and transformationsRotation, reflection, translation, enlargement, vector geometry
- StatisticsAverages, charts, cumulative frequency, histograms
- ProbabilityTree diagrams, Venn diagrams, set notation, conditional probability
How Zen IQ helps with Maths
Papers written in the Edexcel style for Maths, with a mark scheme, marked part by part, crediting an error carried forward the way a real examiner does.
Every topic below turns strong, shaky or weak from your marks and flashcards, so you can see where marks are going. A target test aims straight at the weakest.
Talk a topic through out loud with Zehan or Maya. They answer in a second, you can cut in, and they write it on a board as they explain.
Any topic taught in about four minutes as an animated lesson, or drawn as a mind map where every idea leads to a lesson, a quiz or a call.
Cards that come back just before you would forget them, and study guides in three lengths, ready to print or download for Word.
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