Never Miss a Maths Lesson Again.
Teacher absence and home learning are unavoidable, but disrupted learning doesn’t have to be. 21C School provides immediate, curriculum-aligned, high-quality maths lesson delivery at the click of a button. Ensure continuity, support your staff, and dramatically reduce unpredictable supply costs – often saving schools £30K-£50K annually – with our AI-powered teaching platform.
Stop Covering Costs, Start Covering Curriculum.
Interrupted Learning
Cover work and home learning often lack subject specialism, especially in maths. This leads to minimal progress, lost momentum, and requires returning teachers to reteach missed material, impacting attainment.
Spiralling Supply Costs
UK schools spent £1.2 billion on supply staff in 2022/23, with secondary cover averaging £291/day. This unpredictable expense drains budgets that could be used for vital resources or permanent staff.
Increased Workload
Managing cover disruption, dealing with behavioural issues, and catching students up adds significant pressure to already stretched teaching staff and leadership, contributing to stress and turnover.
Instant, High-Quality Maths Cover in Minutes
21C School delivers complete, curriculum-aligned maths lessons through our AI-powered platform. Deploy engaging cover instantly with existing classroom technology – no complex setup required.
AI-Powered Avatar Lessons
Engaging, teacher-quality delivery suitable for KS2 to GCSE.
Auto-Marked Assessments
Over 5,000 practice questions with real-time feedback and progress tracking.
Online & Offline Resources
Includes 1,000+ printable worksheets and options for whole-class whiteboard delivery.
Teacher Dashboard
Monitor class progress, identify learning gaps, and access reporting easily.
Zero Setup, Instant Access
Deploy lessons in minutes on any existing device (tablets, laptops, whiteboards). No IT integration or complex onboarding required.
Support Staff, Reduce Costs, Improve Outcomes
Reduce Supply Spend
Significantly lower your reliance on expensive agency cover. Schools using 21C project annual savings of £30k-£50k compared to traditional supply costs. Predictable pricing allows for better budget management.
Ensure Teaching Continuity
Maintain consistent, high-quality maths instruction even during staff absence and home learning. Our curriculum-aligned lessons ensure pupils stay on track and learning momentum isn't lost.
Support Teacher Wellbeing
Reduce the pressure on staff who cover lessons outside their specialism and ease the burden of catching up classes after absence. Provide high-quality resources to support teaching.
Transform Your Maths Cover Today.
Stop losing valuable teaching time to absence. See first-hand how 21C School provides a reliable, cost-effective, and high-quality solution. Book a personalised demo and discover the impact for your pupils and staff. Plus, ask about our free, no obligation trial offers.