GCSE

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GCSE

Number: Free Resources
Calculations with Limits of Accuracy Plenary
4 Part Lesson
Calculations with Limits of Accuracy
Students learn how to perform calculations with the upper and lower bound of measurements.
Number: Interactive Lessons
Estimating Solutions by Rounding
4 Part Lesson
Estimating Solutions by Rounding
Students learn how to estimate solutions by rounding numbers to a significant figure.
Number: Interactive Lessons
Limits of Accuracy
4 Part Lesson
Limits of Accuracy
Students learn how to calculate the limits of accuracy of rounded numbers.
Number: Interactive Lessons
Rounding to the Nearest Power of Ten
4 Part Lesson
Rounding to the Nearest Power of Ten
Students learn how to round a number to the nearest 10, 100 and 1000.
Number: Interactive Lessons
Rounding to Significant Figures
4 Part Lesson
Rounding to Significant Figures
Students learn how to round a number to a significant figure using place value.
Number: Interactive Lessons
Rounding to a Decimal Place
4 Part Lesson
Rounding to a Decimal Place
Students learn how to round a number to a given decimal place using place value.
Algebra: Interactive Lessons
Simplifying Algebraic Products
4 Part Lesson
Simplifying Algebraic Products
Students learn how to simplify algebraic products using the rules of indices.
Algebra: Interactive Lessons
4 Part Lesson
Collecting Like Terms
Students learn how to simplify expressions by collecting like terms.
Algebra: Interactive Lessons
Expanding Quadratics
4 Part Lesson
Expanding Quadratics
Students learn how to expand the product of two brackets and collect the like terms.
Algebra: Interactive Lessons
Factorising Expressions
4 Part Lesson
Factorising Expressions
Students learn how to factorise algebraic expressions using the highest common factor.
Algebra: Interactive Lessons
Factorising Quadratics
4 Part Lesson
Factorising Quadratics
Students learn how to factorise quadratics in the form x2 + bx + c into two brackets.
Algebra: Interactive Lessons
Factorising Quadratics ax^2 + bx + c
4 Part Lesson
Factorising Quadratics ax^2 + bx + c
Students learn how to factorise quadratic expressions in the form ax2 + bx + c
Algebra: Interactive Lessons
Substitution Into Algebraic Expressions
4 Part Lesson
Substitution Into Algebraic Expressions
Students learn how to substitute values into algebraic expressions using the order of operations.
Handling Data: Interactive Lessons
Mean Average from Discrete Data
4 Part Lesson
Mean Average from Discrete Data
Students learn how to calculate the mean average of discrete data.
Handling Data: Interactive Lessons
Mean Average from a Frequency Table
4 Part Lesson
Mean Average from a Frequency Table
Students learn how to calculate the mean average of discrete data from a frequency table.
Handling Data: Interactive Lessons
Mean Average from Grouped Data
4 Part Lesson
Mean Average from Grouped Data
Students learn how to estimate the mean average from data in a grouped frequency table.

Mr Mathematics Blog

Volume of Similar Shapes

December 19, 2021
In this lesson, we learn about the length and volume scale factor of 3D shapes and the relationship between them.

Solving Simultaneous Equations by Substitution

December 16, 2021
How to solve simultaneous equations using the substitution method.

Using Box Plots to Interpret Sets of Data

December 12, 2021
How to compare datasets using box and whisker diagrams.