Automate homework delivery. Diagnose misconceptions in real time. Guarantee long-term exam mastery across KS3, GCSE, and A-Level — for every student, every week, without adding to teacher workload.
Every UK science teacher knows the frustration. Existing tools leave critical gaps that Supernova fills.
Seneca and Tassomai only handle multiple choice. A 6-mark 'describe the process of osmosis' answer? Still sitting unmarked on a teacher's desk at 10pm.
Stellar Grader marks 6-mark LOR answers in seconds — with keyword heatmaps and examiner feedback.
By the time a student fails their mock, they've spent three months practising the wrong things. No existing platform shows topic-level mastery by individual student in real time.
The Class Heatmap shows every student's RAG status across every spec topic — updated after every answer.
Parents want to help. They don't know what their child is struggling with, what homework is due, or how to support revision at home.
The Parent Portal gives every parent a real-time homework tracker and AI-generated home support tips.
Platform features
One platform. Three subjects. Every specification. KS3 to A-Level.
Stellar Grader reads your students' written answers and marks them against the official mark scheme in seconds. It highlights matched keywords in green, flags missing content, and writes examiner-style feedback — exactly like a real AQA examiner.
The alveoli have a large surface area which increases the rate of diffusion. They have thin walls (one cell thick) to reduce the diffusion distance. A rich blood supply maintains a steep concentration gradient.
The Class Heatmap gives you a real-time RAG status for every student across every curriculum topic. Red means below 40% mastery. Amber means 40-70%. Green means on track.
Students photograph their revision notes, textbook pages, or past paper questions. NovaScan extracts the content, identifies the exact specification topic, and generates three multiple-choice questions and a bridge question — instantly.
The Daily Retrieval Protocol uses the same spaced repetition science that helps medical students memorise thousands of drug interactions. Supernova applies it to AQA specification points — scheduling each topic for review right before a student forgets it.
Tap to reveal answer
Every feature was designed around UK data protection law, KCSIE safeguarding requirements, and DfE cyber security standards.
ICO registered. No commercial profiling. Essential cookies only.
Automated safeguarding filter on all open-text fields. DSL alerts.
All student data stored on EU/UK servers. Never leaves UK jurisdiction.
MFA enforced for teacher accounts. End-to-end encryption.
High-privacy defaults. No tracking. Designed for under-18s.
Full Data Processing Agreement available. Article 28 compliant.
Exportable RAG reports. Formula-driven mastery data for inspections.
Tested on low-spec devices. Runs flawlessly on school Wi-Fi.
Every feature maps to evidence-based teaching frameworks referenced in Ofsted inspection criteria.
Daily Retrieval Protocol implements Principle 1 (Daily Review) and Principle 7 (Obtaining a high success rate). The SM-2 algorithm ensures students practise at the optimal interval.
Rosenshine, 2012 · Principles of InstructionMetacognition and self-regulated learning (+7 months progress, EEF). Supernova's mastery tracking and Socratic hint system explicitly build metacognitive awareness in students.
EEF Teaching & Learning Toolkit · High impactCepeda et al. (2006) demonstrated spacing effects increase long-term retention by 10-30%. The Daily Retrieval Protocol implements optimal spacing intervals scientifically.
Cepeda et al., 2006 · Psychological ScienceFrom classroom teachers to multi-academy trust leaders.
The Class Heatmap showed me in 30 seconds that 60% of my Year 11 class had red on Transport in Cells — two weeks before their mock. I launched a Sprint, and their paper average jumped 14 marks. I genuinely don't know how I taught without it.
As a MAT curriculum director, I've evaluated every major science platform on the market. Supernova is the only one that actually addresses the marking problem at scale. The Stellar Grader handles 6-mark questions — that's the game changer.
My students are using NovaScan to turn their revision notes into practice questions. They've taken ownership of their revision in a way I've never seen before. Three of them hit 100% mastery in Atomic Structure this week.
No per-student fees. No hidden costs. One flat price per school.
Unlimited students. Unlimited teachers.
Pricing per trust
30-minute live walkthrough for MAT curriculum directors, heads of science, and EdTech leads.
The demo took 25 minutes. We had a pilot running for three schools by the following Monday.
Raj K. · MAT Curriculum Director