Tag: KS3

  • Securing the Fundamentals: closing the KS3 gap before it reaches GCSE 

    Securing the Fundamentals: closing the KS3 gap before it reaches GCSE 

    How many of your year 8 students have secured what they were taught in year 7? Most schools couldn’t answer that with confidence. Teachers pick up a lot in lessons, but there’s rarely a reliable way to check what’s secure across a whole year group at KS3. 

    Securing the Fundamentals gives schools that check. It’s a new PiXL package for KS3 that shows exactly where the gaps are in English, maths and science, while there’s still time to close them. It launches today and is free to every PiXL member school. 

    How it works 

    Securing the Fundamentals runs on PiXL’s DTTR approach: Diagnose, Therapy, Testing, Revisit. Teachers choose questions based on where they suspect the gaps are, and students sit the assessment. The results show precisely what’s secure and what needs more work. 

    Where there’s a gap, therapy resources are built in to address it. Schools then retest and return to the content later in the year. The cycle repeats right through years 7, 8 and 9, so each round builds on what the last one found. 

    Testing recall and application 

    Examiner reports at GCSE and A level keep flagging the same issue. Students often know something and then struggle to apply it when a question asks them to. Securing the Fundamentals tests for this directly, with questions at both recall and application level. 

    Questions are also matched to curriculum stage rather than year group. Schools sequence KS3 content in different ways, so teachers can choose questions that fit what their students have been taught, whatever their year group. 

    Precise questions over broad criteria 

    Most schools already assess KS3 in some way. Some have built their own rubrics or use a standardised package from another provider. Many use GCSE-style mark schemes at KS3, even though those were designed for terminal exams. 

    Broad criteria have a known weakness. Different teachers interpret them differently, so two students producing similar work can receive different judgements depending on who’s marking. Daisy Christodoulou’s research on assessment makes the case for defining what a student can do through specific, carefully constructed questions. A student either answers a question correctly or they don’t, which gives teachers a reliable, comparable answer they can act on. 

    Securing the Fundamentals is built on that model, with every question designed to show what a student understands. 

    What’s included 

    The package launches with over 1,500 questions and more than 2,000 therapy, testing and revisit slides. 

    English focuses on writing and the interpretation of text and poetry, skills KS3 curricula often assume students are building but rarely check. The maths questions target the core skills that later topics depend on. Science covers maths in science and working scientifically skills alongside substantive content. 

    What teachers see 

    The dashboard shows results by student, class, subject and school, so a head of department can tell whether a gap belongs to a single student or runs across a whole year group. Schools can also benchmark their results against other schools using the package, which adds useful context beyond their own walls. 

    Foundations that last to KS5 

    The knowledge this package tests matters well beyond GCSE. It’s what later learning is built on, right through to KS5. A gap left in year 7 tends to resurface at each new stage, often in the students who go on to study the subject further. 

    Getting started 

    Securing the Fundamentals is free to every PiXL member school from today, and you don’t need a whole-school rollout to begin. A single department running a first cycle with one year group is enough to see how it works. 

    Choose the year group and subject where you’d most like an answer, run your first cycle and see what your students show you. Members can access it here.

  • KS3: the waiting room for GCSE 

    KS3: the waiting room for GCSE 

    If I’ve taught it, have they understood it, and how do I know? 

    It’s the question every head of English, maths and science should be able to answer for their own department, at any point in years 7, 8 or 9. However, most can’t, with any real confidence. Largely because Key stage 3 was never built to give them the evidence. 

    Key stage 4 has GCSEs and Key stage 2 has SATs, but Key stage 3 has neither. Across three years and three core subjects, there’s no shared national picture of who’s secure in the fundamental knowledge and who isn’t. So, schools are largely left to work that out for themselves. Some build genuinely rigorous tracking systems to do it. Others lean on end-of-topic tests that were built to check what’s been recalled rather than to catch a gap while it’s still small and easy to close. Either way, the gap tends to stay undiscovered for a long stretch, and by the time it does surface, often around year 11, fixing it means finding time the timetable doesn’t really have 

    Ofsted flagged this pattern in its review, “Key stage 3: the wasted years?” The government’s more recent Curriculum and Assessment Review makes much the same case. Three years meant to lay foundations often function, in practice, as a corridor between primary school and the exams that count. 

    Here’s what we keep hearing

    If you talk to enough heads of department, you’ll see a pattern emerge across English, maths and science alike. 

    How many of the gaps in student understanding at GCSE and A-level have their root cause at KS3? Talk to enough departments and the number climbs higher than you’d expect 

    Just because a student understands the knowledge doesn’t mean they can apply it to a new situation. That distinction matters more than it sounds. 

    In maths, a student can recite a procedure correctly and still pick the wrong one under exam pressure. They’ve practised the method but rarely had to choose between several, so the moment a question doesn’t signal which one to use, fluency stalls. 

    In science, a student might explain a concept well in isolation, then stall the moment a working-scientifically question asks them to explain it rather than recall it. The knowledge is there, but the application of this knowledge isn’t. 

    In English, a student can write fluently and in detail about the poem studied for months, then fall silent in front of one they haven’t seen before. The skill of interpretation was never separated from the content it was practised on. 

    Different subjects, with the same underlying cause: knowledge that was taught but never quite secured well enough to transfer.

    The scale problem for leadership 

    A head of department can spot this in their own classroom. A senior leader must see it across an entire cohort, in three core subjects, over three years, usually with nothing more reliable than department-level impressions to go on. That’s a much harder thing to hold in view, and an easy thing to lose track of until it shows up in a mock exam. 

    Often small gaps compound quietly. A student who’s slightly behind at the start of year 7 can be significantly behind by the start of year 10, not because anyone chose that outcome, but because nobody had evidence early enough to step in. 

    How do we ensure students have the core fundamental knowledge at KS3 to build upon, not just the exposure to it? That’s the real question for any leadership team. 

    What would need to change 

    This is a structural gap every school is managing with tools it’s had to build itself, and those tools vary hugely from one school to the next, sometimes from one department to the next in the same building. 

    But it’s worth asking as a leadership team: if you knew, subject by subject and student by student, exactly what had been secured by the end of year 9, how much of the year 11 scramble would simply stop happening? 

    That’s the question we’ve been working on. We’ll have more to say soon.