Doing A-Level Mathematics? Pick your board once and every answer, mark and flashcard elid gives you follows that specification. Free to start, no card needed. Open elid →
A-Level Mathematics is not one course. AQA, CAIE, Edexcel, OCR each publish their own specification, their own papers and their own mark schemes, and an answer that scores full marks on one can drop marks on another for saying the right thing the wrong way. elid holds all 4 of them — 77 topics in total — and writes every explanation against the one you actually sit.
Ask it the way you would ask a teacher. elid matches the question to a topic on your specification, answers it in the assessment language your board rewards, and shows the mark scheme logic behind it. Paste your own written answer instead and it marks that — point by point, naming what was missing rather than grading it out of ten and leaving you to guess.
Every Mathematics topic elid covers
AQA
Proof
Algebra and Functions
Coordinate Geometry
Sequences and Series
Trigonometry
Exponentials and Logarithms
Differentiation
Integration
Numerical Methods
Vectors
Statistical Sampling and Data Presentation
Probability
Statistical Distributions
Statistical Hypothesis Testing
Kinematics
Forces and Newton's Laws
Moments
CAIE
Quadratics
Functions
Coordinate Geometry
Circular Measure
Trigonometry (P1)
Series
Differentiation (P1)
Integration (P1)
Algebra (P3)
Logarithmic and Exponential Functions
Trigonometry (P3)
Differentiation (P3)
Integration (P3)
Numerical Solution of Equations
Vectors (P3)
Complex Numbers
Forces and Equilibrium (M1)
Kinematics of Motion in a Straight Line (M1)
Momentum (M1)
Newton's Laws of Motion (M1)
Energy, Work and Power (M1)
Representation of Data (S1)
Permutations and Combinations (S1)
Probability (S1)
Discrete Random Variables (S1)
The Normal Distribution (S1)
Edexcel
Proof
Algebra and Functions
Coordinate Geometry
Sequences and Series
Trigonometry
Exponentials and Logarithms
Differentiation
Integration
Numerical Methods
Vectors
Statistical Sampling and Data Presentation
Probability
Statistical Distributions
Statistical Hypothesis Testing
Kinematics
Forces and Newton's Laws
Moments
OCR
Proof
Algebra and Functions
Coordinate Geometry
Sequences and Series
Trigonometry
Exponentials and Logarithms
Differentiation
Integration
Numerical Methods
Vectors
Statistical Sampling and Data Presentation
Probability
Statistical Distributions
Statistical Hypothesis Testing
Kinematics
Forces and Newton's Laws
Moments
Start with one question Pick your board once and every answer, mark and flashcard elid gives you follows that specification. Free to start, no card needed. Open elid →