Des exercices de mathsqui s'adaptent a chaque eleve
Pas une banque d'exercices statique. Ce sont 92 000+ exercices generes algorithmiquement qui s'adaptent en temps reel a la vitesse, la precision et le niveau de chaque eleve.
Types d'exercices
Chaque chapitre comprend une sequence pedagogique complete concue pour construire une comprehension profonde etape par etape.
Worked Examples (L)
Students see how to solve the problem step by step. Establishes the mental model before practicing.
Practice (P)
Practice with support. Students solve while the system provides hints and immediate feedback.
Review (R)
Spaced review exercises. The system adjusts difficulty based on real-time performance.
Mixed (M)
Combine current and previous topics to reinforce retention and prevent forgetting.
Assessment (E)
Short assessments that determine if the student has mastered the topic and can advance to the next chapter.
25 niveaux progressifs
Du comptage d'objets en maternelle a la trigonometrie en terminale.
Pre-numeric foundations
Counting, number recognition, basic geometric shapes, patterns and sequences.
Basic arithmetic
Addition, subtraction, multiplication and division. Simple fractions, measurements and time.
Advanced arithmetic
Fractions, decimals, percentages, proportions. Perimeter and area geometry.
Pre-algebra and algebra
Equations, algebraic expressions, linear functions, basic statistics.
Advanced mathematics
Quadratic functions, trigonometry, probability, analytic geometry.
MathCracks en chiffres
adaptive exercises
progressive levels
organized chapters
thematic blocks
Adaptive difficulty
Each exercise adjusts automatically. No two sessions are alike because the OLA™ system adapts difficulty, exercise type, and pace based on each student's performance.
When the student masters it
Difficulty increases progressively. More complex variants are introduced and the student advances to the next topic.
When the student struggles
The system reinforces with similar exercises at lower difficulty. The AI tutor explains the error step by step.
When the student is inconsistent
Same-level exercises are repeated to consolidate. No advancement until stable mastery is demonstrated.
Ecriture manuscrite reelle
Les eleves ecrivent les reponses a la main. La reconnaissance IA valide la reponse.