The Shape Factory vs Jojo's Mathe

Shape Factory is an educational learning environment for primary school children (ages 7–10) that promotes algorithmic thinking, problem-solving, and spatial reasoning through an engaging factory simulation. Designed by Prof. Dr. Günter Krauthausen and Jun.-Prof. Dr. Christian Urff, the app combines educational expertise with child-friendly design. In a virtual factory, children configure machines that transform colored geometric workpieces step by step: drawing lines, punching holes, and rotating shapes. Through visual representation and immediate feedback, children directly experience how their decisions affect the outcome. FIVE GAME MODES FOR DIVERSE LEARNING • Experiment – Freely explore machines and their effects through discovery learning • Predict – Mentally predict the result of a production line, then verify • Make – Design production lines to create ordered workpieces and find different solutions • Optimize – Identify redundant machines and achieve the same result more efficiently • Repair – Analyze, diagnose, and fix faulty production lines EDUCATIONAL FEATURES • Four difficulty levels per mode with optional expert mode • Adaptive difficulty that automatically adjusts to the learner's level • Warehouse for saving, comparing, and sorting production lines • QR code exchange for sharing configurations between devices • Add notes to saved configurations • PDF export and photo saving of production lines COMPREHENSIVE TEACHER SETTINGS • Show or hide individual game modes to match the classroom situation • Control difficulty levels and adaptive adjustment • Individually configure counters, warehouse, and QR code features • Enable or disable automatic task progression • Built-in information about task formats and classroom use LEARNING GOALS The app fosters algorithmic thinking, spatial reasoning (mental rotation, orientation, symmetry), problem-solving skills, logical reasoning, optimization thinking, and systematic approaches. It is ideal for mathematics, science, and computer science education. TEACHING GUIDE A comprehensive didactic guide with lesson scenarios, research questions, differentiation tips, and methodological recommendations is available free of charge at www.urff.app/formen-fabrik. PRIVACY & SAFETY • No ads • No tracking • No in-app purchases • No internet connection required • No registration needed • All data stays on the device Shape Factory – built for children, designed for the classroom.

Mathe-Eule makes math practice an adventure! The friendly learning owl Euline guides elementary school children (grades 1–6) through addition, subtraction, multiplication, and division — with automatic difficulty adjustment. PRACTICE WITH EULINE Euline sets four problems per round. Difficulty adjusts automatically: do well and get harder problems, need help and get easier ones. Every child stays motivated. AI LEARNING ASSISTANT Euline explains math problems in a child-friendly way — just ask! The AI owl answers patiently and clearly. No jailbreak, no inappropriate content — safe for children. HOMEWORK HELPER Take a photo of a math homework problem and Euline analyzes it. Perfect when mom and dad are busy. MATH ADVENTURES Exciting stories with built-in math problems! Choose your adventure setting and solve math puzzles in the story. AI-generated adventures create new stories. EULINE'S HIDEOUT Earn stars by solving math problems and decorate Euline's treehouse! 72 lovingly illustrated watercolor items to collect and place. GRADE BOOK All results at a glance: average, best grade, progress over time. Kids and parents can see learning progress. MULTIPLE PROFILES Siblings can create their own profiles with personal avatars on one device. Each child gets individual difficulty adjustment. PRIVACY No ads, no tracking, no account required. Learning progress and profiles are stored locally on the device. AI features require parental approval and send only the contents needed for the request through our Cloudflare proxy to the AI provider.