Maths at St George's

Maths at St George's


Mastering maths means pupils acquiring a deep, long-term, secure and adaptable understanding of the subject.

The phrase ‘teaching for mastery’ describes the elements of classroom practice and school organisation that combine to give pupils the best chances of mastering maths.

Achieving mastery means acquiring a solid enough understanding of the maths that’s been taught to enable pupils to move on to more advanced material.

Our key aim is to ensure that children have a real understanding of mathematical concepts and processes.


The 5 Big Ideas


Lessons are broken down into small connected steps that gradually unfold the concept, providing access for all children and leading to a generalisation of the concept and the ability to apply the concept to a range of contexts.

Representation and Structure

Representations used in lessons expose the mathematical structure being taught, the aim being that students can do the maths without recourse to the representation.

Mathematical Thinking

If taught ideas are to be understood deeply, they must not merely be passively received but must be worked on by the student: thought about, reasoned with and discussed with others.


Quick and efficient recall of facts and procedures and the flexibility to move between different contexts and representations of mathematics.


Variation is twofold. It is firstly about how the teacher represents the concept being taught, often in more than one way, to draw attention to critical aspects, and to develop deep and holistic understanding. It is also about the sequencing of the episodes, activities and exercises used within a lesson and follow up practice, paying attention to what is kept the same and what changes, to connect the mathematics and draw attention to mathematical relationships and structure.



Below we have written a brief summary of what daily maths is like in each Key Stage.

Foundation Stage

Key Stage One

Key Stage Two

Math's within Key Stage Two takes place daily and lasts and 1 hour and 15 minutes. This includes counting, number sense, multiplication and division facts as well as our key concepts. Throughout all of this, we follow the CPA approach and the children will be reasoning and problem solving. 

Promoting Resilience, Respect and Results

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