Free lessons and practice across school subjects on Khan Academy

Khan Academy provides completely free, self-paced lessons, practice exercises and instructional videos for learners of all ages, covering maths, science, computing, history and more. It’s free to use for anyone in the UK—parents, students and adult learners can create accounts on the website and track progress, use personalised practice and access teacher resources. There are no fees or subscriptions: full functionality is available after signing up with an email or through single sign‑on options.