Learn it byplaying with it.
Every lesson has three beats: see the idea move, try it with help, then master it. Mathematics is ready now. We are building the other subjects in the open, and each one below says exactly where it is.
Choose your gradeStart here
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Primary
Grades 1–4Pictures, stories and guided practice build the basics.
Middle school
Grades 5–8Connect ideas and solve bigger problems step by step.
High school
Grades 9–12Deep topics with real labs — calculus, trig and conics.
Play with the maths
The labs — where the learning actually happens
Labs are not videos. You drag, slide and break things, and the maths answers back.
No surprises
Subjects — where we are, honestly
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Extra resourcesEverything here is free to browse.
About this page
About Lessons
Scholi's lessons are interactive rather than video-based. Each one pairs a visualizer you can manipulate with a cheat sheet and a set of graded practice questions, so a student reads, tries, and gets feedback in the same place.
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Common questions
What is in a Scholi lesson?
Each lesson has three parts: an interactive visualizer you can change and watch respond, a cheat sheet holding the rules and worked examples, and graded practice questions arranged from easy to hard.
Are the lessons free?
Yes. Every lesson on Scholi is open to anyone, with no account needed to read one. Creating a free account saves your progress across lessons and unlocks practice history.
Which grades and subjects are covered?
Mathematics runs from Grade 1 to Grade 12. Physics, Chemistry, Biology, English and Arabic have lessons at senior grades, and more subjects are being added.