Maths
The Teaching of Mathematics at High Street Primary School
At Winsford High Street Primary, we believe maths is for everyone. Our goal is to help every child see how maths matters in daily life and feel confident using it. Through a mastery approach with Maths – No Problem! and Mastering Number, we make learning engaging, practical, and fun. Children develop strong number sense, problem-solving skills, and resilience—preparing them for future challenges and opportunities. We want every child to leave our school saying, “I can do maths!”
How we implement this at High Street
Foundation
Key Stages 1 & 2
Mastering Number/Fluency sessions
All classes have extra time in their timetables to work on fluency. These are heavily focussed on being able to recall number facts that will support children with their maths therefore reducing cognitive load. Year 1 - Year 5 use the NCETM’s Mastering Number resources for these sessions.
Assessment
Assessment is used diagnostically to inform teaching, fluency provision and targeted intervention.
A baseline assessment is completed at the beginning of the academic year to identify prior learning and retention from the previous year. This information informs unit planning, fluency session provision (particularly in Years 3–6), and the deployment of interventions.
Unit reviews, carried out two to three weeks after the completion of a unit, are used to assess retained knowledge and understanding.
Mid‑year and end‑of‑year Maths: No Problem! (MNP) assessments are used to support teacher assessment judgements and to identify gaps in learning, informing future planning and intervention strategies.

