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Simulation-Based Learning Track — EdTech Hackathon

Tumooh

An interactive simulation-based learning platform that empowers Saudi students to acquire practical skills and pass exams through intelligent simulation environments that replicate real test conditions

The Problem We Solve

Exam Readiness Gap

70% of Saudi students enter high-stakes exams (GAT, Tahsili, SAT, Kangaroo) without real simulation experience. They are surprised by time pressure, question formats, and the competitive environment on exam day.

Rote Learning Dependency

Traditional methods focus on memorization instead of building practical skills. Students memorize formulas but don't know how to apply them under time pressure.

Lack of Intelligent Feedback

Private tutoring is expensive (3000-8000 SAR/month) and doesn't provide precise weakness analysis. Students study everything with equal effort instead of focusing on gaps.

Scarcity of Quality Arabic Content

Most e-learning platforms offer English content. Saudi students need high-quality Arabic content specifically designed for local curricula and exams.

Unequal Opportunities

Students in major cities access private tutors and training centers, while students in remote areas are deprived of the same opportunities. The platform breaks this barrier.

The Solution: Simulation-Based Learning

An interactive simulation environment that reproduces the real exam experience — same pressure, same format, same level — with smart diagnostics and a personalized plan for each student.

AI Models & Technologies

Computerized Adaptive Testing (CAT)

IRT (Item Response Theory) model precisely determines student level through questions that adapt to performance. Each question is selected based on the previous answer.

Smart Diagnostic

AI Question Generation

LLM model continuously generates new questions with distractor quality validation — wrong answers match correct answer length, no exploitable patterns. Ensures an infinite question bank.

Continuous Generation6 Quality ChecksPattern-Free

Natural Language Processing (NLP)

Analyzes student text responses, understands conceptual errors, and provides personalized explanations. Supports Arabic and English with equal proficiency.

Bilingual

Spaced Repetition (SM-2)

Modified SuperMemo-2 algorithm determines when each concept needs review. Prevents forgetting and strengthens long-term memory.

Smart Review

Performance Prediction

Predictive model estimates the student's expected score on the real exam based on simulation performance. Prediction accuracy improves with each session.

Accurate Prediction

Interactive Digital Teacher

Smart assistant that guides students within the simulation environment — asks about their goal, suggests the right path, and explains errors in an educational manner.

Personalized Guidance

Methodology: Interactive Simulation-Based Learning

We adopt the Experiential Learning model where students live the real exam experience in a safe environment before exam day. This approach is based on scientific research proving that simulation improves performance by 30-45% compared to traditional study.

1
Diagnose

Adaptive test determines exact level

2
Simulate

Real exam environment with same pressure

3
Analyze

Detailed report of strengths and gaps

4
Improve

Custom plan focusing on gaps

Time Pressure Simulation

Same time limit as the real exam with countdown timer and alerts. Students learn time management practically.

Competitive Environment Simulation

Live leaderboard, speed challenges, and competition with real peers. Simulates the competitive pressure of exam day.

Question Format Simulation

Questions in the same format and level as the real exam. AI generates new questions with guaranteed quality — wrong options are convincing with no patterns.

Direct & Indirect Impact

Direct Impact (On Student)

Score Improvement+25-40%

Average score improvement after 4 weeks of regular simulation

Study Time Reduction-50%

Focused study on gaps instead of repeating everything

Test Anxiety Reduction-60%

Repeated exposure to simulation builds confidence and reduces surprises

Time Management Skills+85%

Students learn to distribute time between questions practically

Indirect Impact (On Society)

Reducing Education GapVision 2030

A student in a village gets the same training quality available in Riyadh and Jeddah

Reducing Tutoring Costs-80%

Free/low-cost alternative to private tutoring costing thousands of SAR

Higher University Admission Rates+30%

Better prepared students = higher admission rates at prestigious universities

Supporting ScholarshipsGlobal

Preparing students for scholarship exams (SAT, IELTS) supports the King's Scholarship Program

Value Proposition & Competitive Advantages

FeatureTumoohCompetitors
Real Exam Simulation
Continuous AI Question Generation
Adaptive Diagnostic (IRT)~
Interactive Digital Teacher
Built-in xAPI + LRS
Full Arabic + English~
SCORM 2004 Export
Data-Driven Smart Notifications

Quality Assurance

Generated Question Quality

  • Wrong answers same length as correct (±10%)
  • No exploitable patterns (e.g., longest is always correct)
  • Automated + manual review before publishing
  • Difficulty rating based on student performance data

Learning Analytics (xAPI)

  • Every interaction recorded in xAPI 1.0.3 standard
  • Built-in LRS with detailed reports
  • SCORM export for LMS compatibility
  • 359 automated tests (vitest) ensure system stability

Continuous Feedback Loop

  • Built-in feedback widget for beta testers
  • Session recording and heatmaps for UX improvement
  • Smart notifications detect struggling students
  • Course ratings from students

Technical Architecture

Core Technologies

FrontendReact 19 + TypeScript + Tailwind CSS 4
BackendNode.js + Express + tRPC 11
DatabaseTiDB (MySQL-compatible, distributed)
ORMDrizzle ORM (type-safe queries)
AI/LLMGPT-4o + Custom Fine-tuned Models
AnalyticsxAPI 1.0.3 + Built-in LRS
AuthOAuth 2.0 + JWT Sessions
StorageAWS S3 (CDN-backed)

Performance Metrics

Concurrent Users1,000+
Response Time< 200ms
Uptime99.9%
Automated Tests359 tests
Question Banks930+ questions
Learning Paths3 paths, 8+ exams
LanguagesArabic + English
StandardsxAPI, SCORM 2004

Ready to Try the Simulation?

Sign up free and start your first exam simulation — same pressure, same questions, instant results.