GCSE

Showing 33–48 of 330 results

GCSE

Revising Equivalent Ratios

Students revise how to use equivalent ratios to solve problems involving proportional reasoning.  As learning pr...

Revising Estimating the Mean from Grouped Data

Students revise how to estimate the mean average from a set of grouped data.  As learning progresses they compar...

Revising Expanding Brackets

Students revise how to expand a single pair of brackets by a number and term.  Learning progresses onto simplify...

Revising Expanding Cubic Expressions

Students revise how to expand a cubic expression from three binomials.  As learning progresses they link cubic e...

Revising Expanding Quadratics

Students revise how to expand and simplify the product of two brackets.  As learning progresses they consider qu...

Revising Expectation and Mutually Exclusive Events

Students revise how to calculate the probability of an event not happening using mutual exclusivity.  Later, as ...

Revising Factorising Expressions

Students revise how to factorise algebraic expressions by taking out the highest common factor.  As learning pro...

Revising Factorising Quadratics

Students revise how to factorise a quadratic in the form x2 + bx + c.  As learning progresses they link quadrati...

Revising Forming and Solving Quadratic Equations

Students revise how to solve a quadratic equation using the formula.  After sufficient practice solving a range ...

Revising Fractions, Decimals and Percentages

Students revise using the place value table to convert between fractions, decimals and percentages.  As learning...

Revising Function Machines

Students revise how to use function machines to identify the order of operations.  Later, as learning progresses...

Revising Function Notation and Composite Functions

Students revise how to substitute known values and expressions into basic and composite functions.  As learning ...

Revising Highest Common Factors

Students revise how to calculate all the common factors of two or more integeres.  Later, as learning progresses...

Revising Histograms with Unequal Class Widths

Students revise plotting and interpreting histograms with unequal class widths.  As learning progresses students...

Revising Imperial and Metric Conversions

Students revise how to convert between imperial and metric units of length, weight and capacity.  Later, as lear...

Revising Kinematics Formulae

Students revise how to substitute known values into various Kinematics formulae.  As learning progresses they ne...

Mr Mathematics Blog

Getting Ready for a New School Year

When getting ready for a new school year I have a list of priorities to work through. Knowing my team have all the information and resources they need to teach their students gives me confidence we will start the term in the best possible way.  Mathematics Teaching and Learning Folder All teachers receive a folder […]

Mathematics OFSTED Inspection – The Deep Dive

Earlier this week, my school took part in a trial OFSTED inspection as part of getting ready for the new inspection framework in September 2019. This involved three Lead Inspectors visiting our school over the course of two days. The first day involved a 'deep dive' by each of the Lead Inspectors into Mathematics, English […]

How to Solve Quadratics by Factorising

The method of how to solve quadratics by factorising is now part of the foundational knowledge students aiming for higher exam grades are expected to have.   Here is an example of such a question. Solve x2 + 7x – 18 = 0 In my experience of teaching and marking exam papers students often struggle with […]