Why 200 questions per year can transform maths progress in your class... At Eedi, teachers often ask: "How many quizzes do my students really need to complete to meaningfully improve their maths?" Thanks to two independently evaluated trials, we now have a clear answer: students see the largest maths gains when they complete at least 200 Eedi questions over the course of a school year — roughly one quiz a week. Here's what this means in practice — and why it matters for you and your students.

Independent research confirms: Eedi delivers maths improvements equivalent to approximately 3–4 months of additional learning—with just 10 minutes of weekly engagement.

At Eedi, we’re constantly pushing the boundaries of how data and AI can improve learning outcomes for students—and this time, we’re taking it to the next level. Simon Woodhead, Eedi’s Chief Data Scientist, shares an exciting behind-the-scenes look at how we’re using AI and competitions to tackle one of education’s toughest challenges: identifying and addressing student misconceptions in mathematics.