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 Hypothesis in simpler words is basically a claim that we want to test or investigate The ”Null Hypothesis” denoted as , this means testing a claim that already has some established parameters The ”Alternative Hypothesis” is denoted as , this is known as the research hypothesis. It involves the claim to be tested One … Read more
Summary Normal Approximation to the Binomial Distribution:Mean: & Variance: , If say that X follows a poisson distribution with parameter i.e , then Normal distribution can be used as an approximation where . Continuity correction is to either add or subtract 0.5 of a unit from each discrete X value. In this article we will … Read more
Summary Variance: Standard deviation: Grouped data Mean = Variance = Quartiles Lower quartile can be found by calculating a way up ( median between 0 and the median value) Upper quartile by taking of the y axis ( half way between the median value and the maximum frequency) Interquartile = upper quartile – lower quartile … Read more
Summary Regression line helps us connect two or more variables together, its equation is y = ax + b To find the value of b we use the following formula: An explanatory variable is an Independent variable Response variable is a Dependent variable Regression is commonly known for data analysis and It helps us understand … Read more
Summary Hypothesis testing is just a method for testing a claim or hypothesis about a parameter in a population, using data measured in a sample. The “Null Hypothesis” denoted as , this means testing a claim that already has some established parameters. The “Alternative Hypothesis” is denoted as , this is known as the research … Read more
Summary A histogram show the distribution of numerical data. It is an estimate of the probability distribution of a continuous variable For a histogram In order to calculate the frequency density, we use Cumulative frequency is accumulation of the frequencies First plot the graph and then join up the points to make a cumulative curve … Read more