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Dirk Schulenburg
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Excel Trainer

CompletedLearning Modules

A gamified Excel trainer specifically for AVM classes (vocational preparation for migrants). The application simulates an Excel-like interface directly in the browser and guides students through 24 practical exercises in 6 difficulty levels.

From simple formulas (SUM, AVERAGE) to complex functions (VLOOKUP, nested IF) — each exercise is tailored to the prior knowledge and language skills of students with refugee backgrounds. Progress is saved locally, a points system motivates continued learning.

The project was born from frustration that students only passively watch Excel on a projector. Now they practice interactively — and classroom results have measurably improved.

Tech Stack

ReactGamificationTypeScript

Features

  • 24 practical exercises in 6 difficulty levels
  • Excel-like interface in the browser
  • Real-time validation of formulas and results
  • Progress saving in Local Storage
  • Points system and level unlocking
  • Responsive design for tablet use in class

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Leistungen ansehen

Learning Modules