Maths A-Level Resources for AQA, OCR and Edexcel
Everything you need to study for and pass your A-Level Maths exams. Save countless hours of time!
A-Level Maths revision guides are exactly what you need to confidently study (or teach!) A-level Maths for AQA, Edexcel, OCR, and CIE examination boards.
We cover Pure Mathematics, Probability & Statistics, and Mechanics in detail across 52 chapters.
Download five full chapters for FREE, which include:
We’ve created 52 modules covering every Maths topic needed for A level, and each module contains:
As a premium member, once rolled out you get access to the entire library of A-Level Maths resources. For now, we have made the first five topics completely free of charge for you to get a taste of what’s to come.
Once completed our modules can be used with both UK and international A Level examination board specifications.
We will put together comprehensive mapping documents which will show you exactly which modules align to the specification you are teaching or learning.
Summary First Quadrant: All are positive in this quadrant. Second Quadrant: Only sin is positive in this quadrant. Third Quadrant: Only tan is positive in this quadrant. Fourth Quadrant: Only cos is positive in this quadrant. We now consider angles in cartesian plane. We divide the plane into four quadrants in the anticlockwise sense … Read more
Summary Secant (sec) is the reciprocal of cosine (cos): Cosecant (cosec) is the reciprocal of sin: Cotangent (cot) is the reciprocal of tan: Recall, in case of a right angle triangle if we are given one length and one angle and we have to find a missing length or if we need to find a … Read more
Summary Pythagoras theorem: only for right angle triangles: For other triangles: 1. Sine Rule: or 2. Cosine Rule: or Area of a triangle : Let’s quickly go back and recall the pythagoras theorem. We know that for any right angle triangle, if we have got lengths of two given sides, we can find the length … Read more
Summary An inequality basically compares two statements with different values. An inequality is written with either a greater than sign ( >) or less than sign (< ). If we divide or multiply by a negative number, the direction of the inequality is changed. To solve a quadratic inequality we need to carry out the … Read more
Summary The modern study of set theory was initiated by Georg Cantor and Richard Dedekind in the 1870s. A set is a collection of distinct objects, called elements of the set. Set’s are denoted by upper case letters and they are enclosed in curly brackets {….}. When we write , this means x belongs to … Read more