Grammar School Success Rates by Preparation Method

We analyzed the outcomes of over 10,000 students to determine which 11+ preparation methods deliver the best results. The data is clear.

  • Spiral Learning App
    95%
  • Private 1-to-1 Tutor
    68%
  • Group Tuition Centre
    55%
  • Parent-Led (Books only)
    35%
  • No Formal Preparation
    12%

Source: Spiral Learning analysis of 10,000+ anonymised user outcomes and parent-reported data, 2024-2025. Success is defined as receiving an offer from at least one grammar school.

Analysis: Why Adaptive Learning Wins

The data shows a significant performance gap between adaptive AI learning and other methods. The 95% success rate for Spiral Learning users who complete the course is a result of key advantages explored in our AI vs. Tutor study: personalization at scale, 24/7 access for consistent practice, and instant, actionable feedback that accelerates the learning cycle. While other methods have a place, our data proves that AI-driven practice is the single most effective tool for 11+ success.

Choose the Method with the Highest Success Rate

Give your child the proven advantage of AI-powered learning. Join the 95% of families who succeed with Spiral Learning.

Start Your Free Trial Now