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A topic-by-topic revision guide for the Edexcel A-Level Maths vectors and numerical methods sections of the 9MA0 specification — 2D and 3D vectors, position vectors, vector geometry, the scalar product, vector equations of lines, iterative methods, the Newton-Raphson method, locating roots, and comparing numerical methods.

A practical decision-framework for parents and students evaluating online revision platforms for GCSE and A-Level — what to look for, how to test fit, and which platforms families commonly consider.

A topic-by-topic in-depth revision guide for AQA A-Level Maths (7357) coordinate geometry — straight lines review, equation of a circle, circle properties, parametric equations introduction, parametric differentiation, parametric integration, implicit differentiation, curve sketching strategies, intersection problems, and loci with geometric proof.

A topic-by-topic in-depth revision guide for AQA A-Level Maths (7357) trigonometry — radians and arc length, exact trigonometric values, reciprocal trig functions, inverse trig functions, addition formulae, double angle formulae, R cos(θ-α) form, proving trig identities, solving trig equations, and small-angle approximations.

A topic-by-topic revision guide for the Edexcel A-Level Chemistry amounts of substance and redox section of the 9CH0 specification — moles and Avogadro's number, formulae, equations, titrations, atom economy, oxidation states and redox half-equations.

A topic-by-topic revision guide for the Edexcel A-Level Maths trigonometry section of the 9MA0 specification — radians, trig graphs, identities, inverse trig, compound and double angles, harmonic form, small-angle approximations, reciprocal trig and solving trig equations.

An in-depth revision guide for AQA A-Level Maths (7357) advanced algebra and functions — polynomial manipulation, algebraic inequalities, advanced simultaneous equations, functions and domain/range, composite and inverse functions, modulus, graph transformations, partial fractions in depth, advanced binomial expansion, and factor-remainder applications.

A topic-by-topic revision guide for AQA A-Level Maths (7357) Year 2 Pure content — algebraic and partial fractions, functions, modulus and transformations, further trigonometry, parametric equations, differentiation techniques, integration techniques, differential equations, numerical methods, and proof by contradiction.

A topic-by-topic revision guide for the Edexcel A-Level Chemistry bonding and structure section of the 9CH0 specification — ionic, covalent, dative and metallic bonding, VSEPR shapes, electronegativity and polarity, intermolecular forces and structure-property relationships.

A topic-by-topic revision guide for the Edexcel A-Level Maths exponentials and logarithms section of the 9MA0 specification — laws of indices, exponential functions, the natural exponential, logarithm laws, solving exponential equations, natural logarithms, exponential growth and decay, logarithmic graphs, change of base, and modelling with exponentials.

A topic-by-topic revision guide for the Edexcel A-Level Maths statistics section of the 9MA0 specification — sampling methods, data presentation, measures of location and spread, correlation and regression, probability, the binomial distribution, the normal distribution, normal approximation, and hypothesis testing for binomial and normal.

A practical day-by-day revision plan for the last 14 days before A-Level exams in May–June 2026. Covers prioritisation, active recall, past papers, exam technique, sleep and stress management.