Primer

All subjects

Our picks

Our honest picks from the list, one or two per subject. A judgement call, not a ranking, and nobody paid to be here. 20 resources.

Reading and writing 3

  • Khan Academy Kids

    A playful, guided app for early reading, maths and social skills, with stories and drawing as well as practice.

    2–5, 5–8 · app · maths · early years

  • Storyline Online

    Actors read children's picture books aloud, with the book on screen. Run by the SAG-AFTRA Foundation.

    Free to watch

    2–5, 5–8 · stories · video · website

  • CommonLit

    A large library of stories, poems and non-fiction for lessons, with questions and teacher guides attached to each text.

    8–12, 12–16 · texts · classroom · website

Maths 2

  • Khan Academy

    Free courses and practice from early maths through school and exam prep, with videos and mastery challenges. Science, computing and humanities sit here too.

    5–8, 8–12, 12–16 · courses · practice · video · website · app

  • Bedtime Math

    A daily maths story with questions at three difficulty levels, meant to be done together at the end of the day, plus a free app.

    Free daily problems

    2–5, 5–8 · daily · families · app · website

Science and nature 2

  • NASA Space Place

    NASA's site of games, crafts and plain-language articles about space and Earth, written for children and the adults helping them.

    Free to use

    5–8, 8–12 · space · website

  • PhET Interactive Simulations

    Free, research-based simulations of science and maths ideas, from the University of Colorado Boulder, that you can run in a browser.

    Free simulations

    8–12, 12–16 · simulations · maths · website

Coding and computing 3

  • Code.org

    A nonprofit that runs full computer-science courses from the first years of school upward, plus the Hour of Code / Hour of AI puzzles.

    Free courses

    5–8, 8–12, 12–16 · courses · blocks · website

  • Scratch

    MIT's visual programming language and community, where children snap blocks together to make games, stories and animations, then share them.

    Free to use

    8–12, 12–16 · blocks · community · website

  • ScratchJr

    A younger sibling of Scratch for early readers: picture blocks on a tablet, used to make characters move and tell short stories.

    Free app

    2–5, 5–8 · blocks · app · early years

Arts and music 2

  • Chrome Music Lab

    A set of tiny, joyful experiments for playing with sound, rhythm and melody in a browser, from Google.

    Free to play

    2–5, 5–8, 8–12, 12–16 · music · experiments · website

  • Tate Kids

    Games, things to make, and a look at art from the Tate collections, written for children.

    Free to use

    5–8, 8–12 · art · museum · website

Languages 1

  • Duolingo

    Short, game-like lessons in many languages. The core course is free with ads; Super removes ads and adds extras. Fine for older children who will stick to a streak.

    8–12, 12–16 · app · website · practice

History and the world 2

  • BBC Bitesize

    The BBC's free study site for UK schools, covering almost every subject from early primary through GCSEs and Nationals, with short explainers and activities.

    Free to use

    5–8, 8–12, 12–16 · courses · revision · website

  • Mission US

    Free historical role-playing games in which you take a character through a moment in U.S. history, made for classrooms and for home.

    Free games

    8–12, 12–16 · games · history · website

Shows and video 2

  • PBS KIDS

    Games, videos and activities starring the public-television children's programmes, with a free website and apps.

    Free games and videos

    2–5, 5–8 · games · shows · website · app

  • TED-Ed

    Short, animated lessons on almost any curiosity, with questions and, often, a chance to go deeper. Free to watch.

    Free to watch

    8–12, 12–16 · video · lessons · website

Typing and study skills 1

  • TypingClub

    A popular, lesson-by-lesson typing tutor that you can start without an account. The title on the site calls the basic course free.

    Free typing course

    5–8, 8–12, 12–16 · typing · website

For parents and teachers 2

  • Common Sense Media

    Independent reviews of films, apps, games and books, with age guidance written for parents and a separate education arm for schools.

    Free reviews

    Grown-ups · reviews · families · website

  • PBS LearningMedia

    A large, free-to-use library of classroom videos and lessons drawn from public-television programmes, for many subjects and ages.

    Free lessons

    Grown-ups · lessons · video · classroom · website

New resources, checked

One short email when we add to the list. Nothing else.