Portfolio

Lafryhi El Mostafa

Primary School Teacher | Independent EdTech Developer | Android Developer

I build educational technology, Android applications, and teacher-focused tools based on real classroom experience.

  • 30+ years in primary education
  • Independent EdTech projects
  • Published Android applications

About

My work is shaped by educational reality first

My professional foundation is education. For more than 30 years, I have worked directly in primary classrooms, close to students, teachers, school routines, and the everyday constraints of teaching and learning. That experience shapes how I think about usefulness, product clarity, and what schools actually need from digital tools.

My software development work is more recent and project-based. I develop Android applications, educational software, educational web tools, and AI-supported educational workflows with a practical focus on teacher time, classroom usability, and simple implementation.

This portfolio is designed to show visible work, not only statements. Where screenshots, published listings, live demos, or repository links are available, they are included. Where they are not yet available, the portfolio marks that clearly.

Selected Achievements

Only evidence-backed signals are shown here

30+

Years of classroom experience

Core professional foundation in primary education.

5

Portfolio projects documented

Each project now includes structured proof-of-work fields.

1

Public Google Play developer page

A public developer page is included as a recruiter-facing proof-of-work asset.

3

Web app modules in Educational Apps Platform

Supported by the current repository structure.

Public Proof of Work

Visible evidence across teaching, independent projects, and published Android work

Teaching

Primary education career

Grounded in more than 30 years of real classroom work at Ecole Al Fadila in Zemamra, Morocco.

Projects

Independent EdTech work

GitHub repositories, live prototypes, and project screenshots support the independent development track.

Android

Published applications

The public Google Play Developer Page shows real published educational applications accessible to recruiters and partners.

Links

Public professional profiles

LinkedIn, GitHub, and Google Play provide public proof beyond the portfolio itself.

Why My Background Is Different

The value is in the connection between classroom experience and product building

Real classroom perspective

I have spent decades inside actual school and classroom environments. That gives me a concrete understanding of time pressure, curriculum constraints, and the way teachers evaluate whether a tool is truly useful.

Teacher needs before feature lists

My product decisions are influenced by questions such as: Will a teacher understand this quickly? Will it save time? Can it work in a real class, not only in a demo?

Practical development direction

I build technology to solve educational problems with clarity and restraint. This helps me avoid exaggerated product messaging and focus on visible, testable usefulness.

Professional Journey

From long-term teaching practice to independent EdTech development

Foundation

Education Experience

Built more than 30 years of direct experience in primary education and classroom practice.

Transition

Move Into EdTech

Began building independent educational tools to address recurring teacher and school workflow problems.

Development

Android and Web Applications

Developed practical Android and web-based educational projects with a focus on usability and relevance.

Current Direction

AI and SaaS Exploration

Now exploring AI-supported educational workflows and SaaS-style ideas for teacher productivity.

Project Evidence

Evidence cards for the main independent EdTech projects

Active Development

TeachSheet AI

TeachSheet AI homepage evidence
Visible product landing screen and worksheet preview workflow.
Replace with actual screenshot Worksheet builder screen

Add the builder interface when a focused product screenshot is ready.

Technologies Used

HTML CSS JavaScript Firebase jsPDF

Problem Solved

Reduces manual worksheet preparation time by turning structured teacher input into printable classroom materials.

Educational Value

Supports teachers who need reusable, classroom-ready worksheets and clearer preparation workflows.

Project Link

GitHub Public demo placeholder
Prototype

Lesson2Game AI

Lesson2Game AI main evidence screenshot
Main interface showing lesson input, game preparation, and classroom-focused controls.
Lesson2Game AI short video demo evidence
Vertical demo view used for short recorded previews.

Technologies Used

HTML CSS JavaScript PWA Vercel

Problem Solved

Helps teachers move from lesson title or content to an interactive activity without complex setup or backend dependency.

Educational Value

Supports rapid activity creation for projection, sharing, and classroom engagement.

Project Link

Concept

Massar Dashboard

Replace with actual screenshot Dashboard overview

Use this area for a summary screen, school navigation, or workflow overview.

Replace with actual screenshot Data detail screen

Use this area for tables, filters, or another screen that proves the concept.

Technologies Used

To be documented

Problem Solved

Focuses on making school-related information easier to read and act on through a simpler dashboard structure.

Educational Value

Intended to support clearer access to information for teachers or school users once interface evidence is available.

Project Link

Project link placeholder
Active Development

Educational Apps Platform

Educational Apps Platform evidence screenshot
Visible platform homepage with multiple educational applications and category structure.
Replace with actual screenshot App library detail

Add a deeper platform or module screen when it is prepared for publication.

Technologies Used

HTML CSS JavaScript Service Worker Mobile First

Problem Solved

Brings multiple educational applications into one easier-to-access environment instead of scattering tools across separate pages.

Educational Value

Supports discoverability and quick access to classroom-oriented activities and learning tools.

Project Link

GitHub Public deployment placeholder

Published Android Applications

Publicly visible Android work through the Google Play Developer Page

Google Play Developer Page

This is one of the strongest public proof-of-work assets in the portfolio. It gives recruiters and companies a visible destination where published educational applications can be reviewed directly.

View Published Applications
Replace with actual app icon
Learn French from Arabic Google Play evidence

Learn French from Arabic

Educational language application presented here as part of the public developer page evidence.

View on Google Play
Replace with actual app icon
Learn Uppercase Letters Google Play evidence

Learn Uppercase Letters

Early learning application showing publicly visible Android publication within the developer page portfolio.

View on Google Play
Replace with actual app icon
Learn Lowercase Letters Google Play evidence

Learn Lowercase Letters

Practice-focused learning application supporting the Android publication track with visible public evidence.

View on Google Play

Skills

Presented in the same order as the professional positioning

Education

  • Primary Education
  • Classroom Practice
  • Teacher Support
  • Educational Problem Solving

Development

  • Android Development
  • Kotlin
  • Jetpack Compose
  • HTML, CSS, JavaScript

EdTech Focus

  • Educational Web Applications
  • AI-Supported Tools for Teachers
  • SaaS-Oriented Thinking
  • Useful, low-friction digital workflows

Educational Impact Through Software

Examples of the educational work these projects are designed to support

Classroom support tools

TeachSheet AI focuses on preparation workflows that can help teachers move from idea to printable classroom material more efficiently.

Educational applications

Published Android applications extend educational access through mobile-first learning tools visible on the Google Play Developer Page.

Learning activities

Lesson2Game AI shows how lesson content can be turned into simple interactive activities for classroom use and quick sharing.

Assessment tools

Assessment-oriented educational applications and platform ideas are part of the broader direction, with additional screenshots to be added as they are prepared.

Professional Links

Public profiles and contact points

Currently Exploring

Areas of active independent exploration

AI for Education

Practical AI uses that improve teaching preparation, organization, and content support.

Educational Automation

Simple workflow improvements that reduce repetitive tasks in school and teacher routines.

SaaS for Teachers

Lightweight online tools centered on clarity, speed, and practical educational value.

Learning Tools

Digital products that support engagement, organization, and classroom usability.

Contact

Open to EdTech roles, remote opportunities, and educational partnerships

If you are looking for someone who understands both classroom reality and practical educational product building, I would be glad to connect.

I am especially interested in conversations with EdTech teams, educational software companies, schools, and organizations building useful tools for teachers and learners.