Groundwork Maths is a small-group intervention programme for specific pupils whose progress is being held back by gaps in foundational understanding. It sits alongside your normal maths teaching for some pupils, and for others it may replace some maths lessons, depending on the depth of the gaps.
Yes, if you have
Pupils whose foundations need rebuilding properly
Pupils who are struggling in maths because earlier ideas weren't secure.
A wish to give those pupils structured, repetitive support, in small groups, to rebuild the foundations.
TAs or teachers who can deliver short daily sessions with clear session cards.
Probably not, if you're looking for
Something Groundwork Maths isn't built to be
A whole-class maths scheme. Groundwork Maths is a targeted small-group intervention, not whole-class teaching.
A complete maths curriculum. Groundwork Maths is designed to close specific gaps, not to be delivered start to finish.
Quick fixes. Groundwork Maths is built for depth, not speed.
2 · One programme, delivered flexibly
Short daily sessions, or longer ones. You choose what fits.
Groundwork Maths is one programme, designed to be delivered in two recommended formats. Schools choose the format that fits each pupil and the timetable, and pupils can move between them as their needs change.
20 min
20-minute format
A short, focused daily session in addition to the pupil's normal maths lesson, not instead of it.
Length of session
20 minutes
When pupils do it
Daily, in addition to their normal maths lesson
Best suited to
Pupils with specific gaps who can mostly access the class lesson
A longer daily session for pupils who need to work at the right level for them.
Length of session
60 minutes
When pupils do it
Daily, in or out of the class lesson
Best suited to
Pupils with more extensive gaps, or periods when the class is working on content the pupils aren't yet ready for
What pupils use
Session cards, equipment, whiteboards, plus written worksheet practice.
Same diagnostic, same session cards, same teaching approach across both. The difference is the length of session and the depth of practice, not the content.
Either format can be delivered in the classroom or in a separate space, depending on what works best for your pupils and your setting.
3 · The cycle
Five steps, repeated module by module.
The same shape every time, for every pupil on the programme.
1
Diagnose
Use the free diagnostic tools to identify the specific gaps each pupil has across strands and phases.
2
Group
Group pupils whose results overlap. Small groups of 3 to 5 per adult. Groups can change between modules as pupils close different gaps.
3
Prepare
Adults read the session card before each session. Cards are designed to be readable in 2 to 5 minutes. The first page is a two-minute briefing, with the session flow on the page that follows. The card does the planning, so the adult can focus on delivery.
4
Deliver
Run the daily sessions. Each module is 10 sessions, and only a small part changes from one session to the next.
5
Assess and decide
Adults assess in the moment throughout every session, watching what pupils are showing them and adjusting as they go. At the end of each module, an end-of-module check confirms whether the gaps the module addressed have closed, and informs what comes next.
Steps 2 to 5 repeat module by module. Pupils move on when their gaps close. Keep pupils in the programme only as long as they need it.
4 · Getting the most out of the programme
Groundwork Maths works best when schools put time in.
To get the best from the programme, the school around it needs to set aside time to implement and oversee it properly. The sessions are designed so adults can deliver them without heavy planning, but the wider commitment matters. Before deciding whether Groundwork Maths is right for you, these are six things we believe a school will need to invest in.
Assigning a programme lead
Someone takes overall responsibility for running Groundwork Maths in the school. This might be your maths lead, SENDCO, or another staff member with the time and authority to oversee how the programme is set up and how it's going across the year.
Setting up the programme well
Deciding who the programme is for, which adults will deliver it, when sessions will happen, and how groups will be organised. The decisions you make here shape how well everything that follows runs.
Running the diagnostics
Building time in for adults to run the diagnostics with each pupil, in a way that feels low-stakes and produces a clear picture of the gaps.
Reviewing the results
Looking at what the diagnostics surface, working out which phases and modules each pupil needs, and grouping pupils whose results overlap.
Supporting the adults delivering
A regular check-in, perhaps every two weeks, between the programme lead and the adults running the sessions. A chance to surface what's going well, what isn't, and what's coming next.
Preparation time for adults
It is important that an adult delivering the programme is given time to prepare for the session. This does not have to take long, but it can really make the difference.
5 · Common questions
Things schools ask us.
If yours isn't here, the form at the bottom of the page is usually the fastest way to get a clear answer.
Do pupils need to work through every module?
No. The diagnostics identify which modules each pupil needs across the strands. Most pupils need a small number of modules rather than the full programme.
Can an adult without strong maths subject knowledge deliver this?
Yes, that's how Groundwork Maths is designed. Each session card is readable in 2 to 5 minutes and contains everything the adult needs. Some initial training on the session structure helps, but the cards do the planning.
How long does a pupil typically stay on the programme?
It depends on the gaps the diagnostics identify. Pupils with targeted gaps may need a few weeks. Pupils with broader gaps may need a full school year. The diagnostics give a realistic picture based on the modules identified for each pupil.
How does Groundwork Maths fit with our class scheme?
Groundwork Maths runs alongside your existing class scheme, whatever you use. It supports the pupils who can't access the class teaching alone. Groundwork is not a class scheme itself, and isn't designed to replace one.
What's covered across the programme?
Groundwork Maths is organised into six strands: Number and Place Value, Number Facts, Addition and Subtraction, Multiplication and Division, Fractions, and Geometry. Each strand is split into sequential phases, and each phase into modules.
How do I know which format my pupils need, 20-minute or 60-minute?
It depends on how many gaps the diagnostics surface, and on how each pupil is coping in class. Pupils who are most significantly behind in particular areas of maths often benefit from time with an adult on the more foundational work, rather than trying to follow a class lesson they cannot yet access. We can talk through your school's situation. See below.
What is Groundwork Maths built on?
Groundwork Maths is built on evidence-based principles for teaching pupils with gaps in their foundations: small steps, secure mental models, hands-on representations, and regular pupil talk. The visual representations and language used across the programme align with the common models and images pupils are likely to meet in their wider maths teaching. We're also building an evidence base of our own as schools use the programme over time.
What year groups is Groundwork Maths for?
Groundwork Maths is gap-led, not age-led. If the foundational gaps are there, the programme can help, whatever the pupil's year group. Schools use Groundwork across primary, and into secondary where pupils still have foundational gaps holding them back.
Are the diagnostics really free?
Yes. The diagnostics are free to use, with no purchase required. Most schools use them to identify gaps first, then decide which Phase Packs to buy based on what the results show.
Get in touch.
If you're not sure whether Groundwork Maths is right for your school, or which format your pupils need, we're happy to talk it through. Email us a little about your pupils and we'll be in touch to arrange a conversation. We'd rather help you make the right decision than have schools buy a programme that doesn't fit their pupils.