At Roche CP School we are in the ‘Sustaining’ phase of our Mastery Maths journey which we have fully embraced since 2017. We cover the scope of the 3 main aims of the National Curriculum  (Fluency, Problem Solving and Reasoning) using NCETM’s ‘5 big ideas in teaching for mastery’ (See diagram below).
We want our children to be fluent in the fundamentals of Mathematics. We believe if children can manipulate numbers confidently, accurately, efficiently and flexibly they will then be able to develop their problem solving and reasoning skills successfully.

We have spent time researching and creating our own Maths Policies that put the National Curriculum objectives into blocks:
These are then sequenced to allow children to make connections between their work. This sequenced order is highlighted in our Maths books, showing a clear story of the children’s Maths journeys within an area of Maths, for example, the story of Place Value.  This will help children with both conceptual and procedural understanding.  We break new maths objectives down into small steps and focus on it practically, pictorially and then abstractly.  This allows children to gain a deeper understanding of Maths concepts. 
We have also designed our own Written Method Calculation Policy. This policy provides a consistent progression of skills across year groups so that methods build on pupils’ prior learning. Alongside this we have carefully selected practical manipulatives that promote Mathematical understanding. These are used consistently from EYFS to Year 6 (where needed).

Calculation Policy CURRENT.pdf

Due to our Maths Curriculum being delivered in a linear approach, we revisit key areas that are identified through diagnostic assessment. These are revisited within our Arithmetic Starters which are at the start of every Maths lesson. This enables us firstly, to address and consolidate gaps and secondly, where appropriate, we carry out out further pre-assessment tasks which will support main Maths lessons in the future. See our Year 1-6 Arithmetic Timetable :
We ‘linger longer’ on certain areas of maths (Place Value, 4 Operations and Fractions) so our children experience variation, depth and breadth within their year group for these significant areas. We aim for them to confidently apply both their declarative and procedural knowledge to problem solving and reasoning. Through this approach, children’s knowledge is deeply embedded and within their long term memories. This then prepares them to be confidently ready for their next stage of Mathematical learning.
Declarative knowledge
We have also defined a set of key declarative knowledge that pupils need to be able to recall in order to ease cognitive load, enabling them to concentrate on procedures fluently. We call these 'Need to knows' and a need to know relevant to the given maths lesson is discussed at the beginning of the lesson, after the arithmetic starter.

Declarative Knowledge Plan 2023-24

EYFS Maths

We have developed and use our own EYFS Maths policy to support the whole class direct teaching of Maths as well as Continuous Provision linked activities each day. Number is the key priority, with an emphasis on Place Value and Counting.

EYFS Maths follows the same mastery approaches the rest of the school have: Practical, Pictorial, Abstract (this supports varied fluency) as well as promoting problem-solving and reasoning.

Research has been carried out into the 6 main areas that collectively underpin children’s early mathematical learning, and which provide the firm foundations for the Maths that children will encounter as they go up the years in primary school:

  • Cardinality and Counting
  • Comparison
  • Composition
  • Pattern
  • Shape and Space
  • Measures
Time is dedicated to learning a number deeply over 2 weeks up to the number 10. This will heavily support the first 4 main areas for developing children’s early Mathematics.
Children receive a 30-minute Maths lesson 5 days a week that is then always reflected in their Continuous Provision to allow children to keep rehearsing and practising these vital skills to help them become fluent and for it to be embedded in their long term memory.
Mastering Number
We are now into our second full year of NCETM's Mastering Number programme. Mastering Number is a series of short maths sessions done in addition to the main maths lesson in Reception and key stage one. The aim of the programme is to ensure that all pupils leave key stage one with a firm understanding of number, including subitising, cardinality and counting.

Maths Policies

Maths Policy - Number and Place Value 23-24

Maths Policy - Addition and Subtraction 23-24

Maths Policy - Multiplication and Division 23-24

Maths Policy - Fractions Decimals Percentages and Ratio 23-24

Year 4 Multiplication Tables Check (MTC).pdf

Maths Policy - Measurement 23-24.pdf

Maths Policy - Shape Space Geometry Position 23-24.pdf