# New OCR Check in Tests 9-1 Higher

Welcome to the OCR GCSE Maths Check in page where you will find all of the information about the new OCR GCSE Maths specification for the 9-1 course. If you are looking to revise for your GCSE Maths exams then knowing the specification is a great place to start.

## Numbers

Approximation and Estimation

Decimal Fractions

Exact Calculations

Fractions

Fractions Decimals And Percentages

Approximation And Estimation 2

## Algebra

Algebraic Inequalities

Indices And Surds

Language Of Functions

Number Operations And Integers

Powers And Roots

Sequences

Algebra

Algebraic Equations

Algebraic Expressions

Algebraic Formulae

## Graph

Graphs Of Equations And Functions

Straight Line Graphs

Transformations Of Curves And Their Equations

## Geometry and Measures

Congruence And Similarity

Mensuration

Triangle Mensuration

Angles

Area Calculations

Basic Geometry

## Ratio and Proportion

Discrete Growth And Decay

Ratio Proportion And Rates Of Change

Direct And Inverse Proportion

## Pythagoras and Trigonometry

Properties Of Polygons

## Probability and Statistics

Probability

Statistics

Analysing Data

Interpreting And Representing Data