Mathematics that adapts to you

Understand.
See it. Own it.

From first primary through Gymnasium, vocational baccalaureate and university: a bilingual learning space with verified working, visual explanations, and a path that responds to your real gaps.

Find my levelExplore 149 skills
149
skill nodes
2
languages · DE/EN
5+
scaffold levels
½ = 0.5 = 50%
f′(x) = lim Δy/Δx
A·v = λv
a² + b² = c²
3(x + 2) = 18
⇒ 3x + 6 = 18 ⇒ x = 4
Beyond answers

A mathematical atelier.

Every topic can be shown as symbol, quantity, diagram, motion, or concrete representation. Help fades as soon as you no longer need it.

Adaptive hints

From a small nudge to strategy guidance to every individual transformation.

Verified mathematics

Equivalent answers are checked mathematically rather than compared as strings.

Online + paper

Create practice sheets, assessments and matching solutions from the exact same item instances.

Foundation to university

A graph, not rigid grades.

Open learning map
123

Primary

Number sense, operations, fractions, measures and early data.

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Lower secondary

Algebra, equations, functions, geometry and probability.

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Gymnasium / BM

Trigonometry, calculus, vectors, probability and modelling.

University

Proof, analysis, linear algebra, discrete mathematics and more.

Start with evidence

12 questions. Then the learning path knows more than a grade label.

The diagnostic probes multiple levels, identifies unstable prerequisites, and builds your first adaptive practice plan.

Start diagnostic