We've assembled magical math tasks like:
All in one place. Organised by grade level and topic, you'll be able to discover, launch, and save incredible tasks like never before.
Built by educators, for educators.
Perfect for teachers and homeschoolers!
"A really wonderful, rich, and well-informed resource."
- Kath Murdoch, Consultant and Beyonce of Inquiry-based learning
"I wouldn't be the teacher I am today without Sembl!"
- Sydney, Math Teacher and Sembler
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What people say about Sembl
Sembl is the first real step forward in a lesson plan-sharing website I've seen in a long time. No teacher wants to spend their time sifting through dozens of lesson plans to find the one that's best. Sembl is building a deep library of materials while also highlighting what's most exceptional - and if you disagree on what's best, then you get to make your own playlist! I'm truly excited about the potential here.
Dan Finkel
Founder: Math for LoveA thoroughly researched and highly practical resource for educators who want to offer learners a more engaging, joyful, problem-based experience of learning mathematics. The wealth of expertise assembled makes this a really wonderful, rich, and well-informed resource.
Kath Murdoch
ConsultantSembl is a math teacher's dream! Finally, a beautifully organized and user-friendly repository of curated, top-notch K-6 materials, all certain to bring depth, meaning, and joy to mathematics learning and doing. And the community of contributors? The cream of the education crop! WOWZA! Sembl is a game changer for math teachers.
James Tanton
Founder: Global Math Project
A note from the founder
"Our mission is to provide excellent math(s) resources to educators around the world. The kind of tasks that ignite engagement, spark curiosity, and amplify student voice. Whether you are a classroom teacher, or a homeschooling parent, we've got you covered."
Join the Community of Semblers
At Sembl, we believe every child and teacher deserves access to high-quality math tasks. That’s why we’ve curated the best, saving you time and ensuring excellence.
By becoming a Sembler, you’ll unlock powerful features like exclusive tasks, unlimited playlists, and more. Your support helps us grow and keeps our free plan valuable for everyone.
Together, the more Semblers we have, the more we can achieve.