SkillLens TutorKit: AI Worksheet & Teaching Pack Generator for Educators (Built with Gemma)

Description and use

SkillLens TutorKit automates worksheet creation for independent tutors, cutting prep time from 90–120 minutes to under 3 minutes while preserving pedagogical control and enabling offline operation.

Problem

Independent tutors and small coaching centres spend 5–12 hours weekly drafting practice problems, cross‑referencing answer keys, balancing difficulty tiers, and formatting study materials, creating unpaid overhead that erodes thin margins.

Outcome

SkillLens TutorKit reduced worksheet generation time from 90–120 minutes to under 3 minutes for a 10‑question practice set, while providing detailed pedagogical explanations and maintaining full educator control.

Workflow

• 1. Upload source material (PDF, DOCX, TXT, or text prompt).
• 2. Engine categorizes subject and generates aligned curriculum package.
• 3. Generate multi‑format questions: diagnostic MCQs with explanations, step‑by‑step worked exercises with KaTeX, spaced‑retention flashcards.
• 4. Use adaptive Socratic tutor drawer for hints and targeted drill questions.
• 5. Review, edit, and export completed study sets into printable formats.

Evidence

Every week, educators spend between 5 to 12 hours manually drafting practice problems, cross‑referencing answer keys, balancing difficulty tiers, and formatting study materials.

Source

Generating a balanced 10-question practice set with comprehensive step-by-step explanations took under 3 minutes, compared to their typical 90–120 minutes of manual typing and solution verification.

Source

The codebase is organized around a clean separation of concerns: backend/app/ (FastAPI), frontend/ (React 19 + Vite).

Source

Gemma 4 (gemma-4-26b-a4b-it) via Google GenAI SDK for lesson plans, multi‑choice question generation, and Socratic tutoring.

Source