Finally — a proper way to track early years maths

Schools are stuck with spreadsheets. NumAssess gives you a clear picture of where every child is against the NCETM Mastering Number milestones — with automatic support plans, RAG scoring and Ofsted-ready reports.

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Free 45-day trial · No credit card · Used by UK primary teachers
"There is a large gap between the lowest and highest achievers... systems are needed to assess the success of practice, ensuring children have the knowledge and proficiency before moving on."
Ofsted, Coordinating Mathematical Success, July 2023
See it in action

Built for how teachers actually work

Watch each feature in action — from your morning dashboard to Ofsted-ready reports

Teacher Experience

Your morning starts here

Open NumAssess and instantly see who needs attention, which reviews are overdue, and exactly what to teach today.

  • ✓ Personalised action list
  • ✓ Term deadline warnings
  • ✓ Class teaching focus
  • ✓ 2-minute assessments
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Support Plans

Intelligent plans that guide your teaching

When a pupil falls behind, NumAssess detects the gap and generates a structured plan with NCETM-aligned teaching strategies.

  • ✓ Automatic gap detection
  • ✓ Weekly teaching activities
  • ✓ Milestone roadmap tracking
  • ✓ Admin approval workflow
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School Reports

From heatmap to Ofsted — one click

See every pupil's progress on the class heatmap, drill into individual reports, and generate Ofsted-ready PDFs with full analysis.

  • ✓ RAG class heatmap
  • ✓ Individual pupil reports
  • ✓ Whole-school comparison
  • ✓ One-click Ofsted PDF
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How it works

Up and running in minutes

No IT setup, no installation, no training day. Just sign up and start assessing.

01

Create your school

Register free, add your class and invite colleagues. No IT setup, no installation — works on any device with a browser.

02

Assess your pupils

Quick 2-minute assessments, one-to-one. Select a pupil, choose what to assess, and NumAssess records exactly which milestone they reach.

03

Track and act

See who's on track, who needs support, and exactly what to teach next. Automatic alerts when pupils fall behind.

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Evidence & Framework

Built around what Ofsted and the DfE say works

NumAssess directly addresses the priorities set out in Ofsted's Coordinating Mathematical Success (2023) and the DfE's Strong Foundations in the First Years of School (2024).

📄 Ofsted: Coordinating Mathematical Success, 2023 📄 DfE: Strong Foundations, 2024
Ofsted 2023
"There is a large gap between the lowest and highest achievers... systems are needed to assess the success of practice."
How NumAssess helps:
  • ✓ Maps every pupil against NCETM milestones — gaps visible from the first assessment
  • ✓ Automatically flags pupils falling behind expected trajectory
  • ✓ Pupil Premium pupils tracked and highlighted
DfE 2024
"Leaders intend that pupils 'keep up, not catch up'."
How NumAssess helps:
  • ✓ Generates structured support plans with NCETM teaching approaches
  • ✓ Review schedules and progress evidence stored automatically
  • ✓ Timely alerts before end of term to enable 'keep up' approach
Ofsted 2023
"Some schools use summative assessments to reflect upon and evaluate the curriculum and its implementation."
How NumAssess helps:
  • ✓ Whole-school and class-level reports give leaders clear evidence
  • ✓ Assessment data stored term by term — ready for curriculum review
  • ✓ Support plan evidence and progress charts all exportable

NumAssess is aligned to the NCETM Mastering Number programme — the DfE-funded approach now used in 75% of primary schools.

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Trusted by teachers tracking pupil progress across England

Zero spreadsheets

No more manual data entry or Excel chaos — everything tracked in one place

2-minute assessments

Quick, focused check-ins that fit into your teaching without disruption

Ofsted-ready in one click

PDF reports with full pupil profiles and support plan evidence

Zero training needed

Guided onboarding means most teachers are up and running in 20 minutes

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Pricing

Simple, honest pricing

No hidden fees. No per-pupil charges. One price for your whole school.

Free Trial
£0 /45 days

Perfect for getting started

  • ✓ 1 teacher
  • ✓ 1 class, up to 35 pupils
  • ✓ Full assessment features
  • ✓ Support plan tools
  • ✓ Class reports
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Most popular
School Plan
£299 /year

For the whole school

  • ✓ Unlimited teachers
  • ✓ Unlimited classes
  • ✓ Full assessment features
  • ✓ Support plan tools
  • ✓ Class & school reports
  • ✓ Ofsted-ready exports
  • ✓ Priority support
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Multi-Academy Trust
£799 /year

Across multiple schools

  • ✓ Everything in School Plan
  • ✓ Multiple schools
  • ✓ Trust-wide reporting
  • ✓ Central admin dashboard
  • ✓ Dedicated onboarding
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All plans include a 45-day free trial. Upgrade anytime.

An assessment is a short one-to-one activity between you and a pupil — typically 2–3 minutes. You work through a series of number activities and record what the pupil can and cannot yet do. NumAssess maps this directly to the NCETM Mastering Number milestones.
No. NumAssess includes a guided tour, and every screen includes contextual help. Most teachers are up and running within 20 minutes of registering.
NumAssess stores your data securely. We take data protection seriously and are fully GDPR compliant. You can export your school's data at any time from Settings.
Yes. Our Multi-Academy Trust plan is designed for MATs with multiple schools. You'll get one dashboard for trust-wide reporting, central admin, and dedicated support. Contact us for a demo.
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Ready to take the guesswork out of early years maths?

Join teachers across England who use NumAssess to track pupil progress with confidence. Free 45-day trial, no credit card required.

Start free trial → Contact us