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2021-2022 Web App · E-learning Completed

Basic Calculus Courseware

A courseware platform that let a doctoral student teach Basic Calculus the way they wanted — student and teacher accounts, lessons organized by academic quarter, video materials, modules, interactive worksheets, and assessments.

Basic Calculus Courseware screenshot

The problem

In 2021–2022, while schools in the Philippines were shifting to online classes, a client completing a doctoral degree needed to teach Basic Calculus remotely. Generic classroom tools weren’t built for structured math instruction — lessons, materials, and assessments lived scattered across links and attachments, and there was no single place where the course actually lived.

The solution

I built a full courseware platform around the client’s real teaching flow: teacher and student accounts, courses and lessons organized by academic quarter, video materials for recorded instruction, downloadable and online modules, interactive worksheets, and assessments — one place where the whole course lived, built to the client’s vision from the ground up.

Key features

1 Student and teacher accounts
2 Course and lesson management by academic quarter
3 Video material storage for recorded lessons
4 Module delivery — downloadable and online
5 Interactive worksheets
6 Assessments
7 Academic quarter tracking

What I learned

1 Client work from a real requirement — turning a doctoral student’s teaching workflow into a concrete spec
2 Designing e-learning for a specific subject — math instruction needs structure, not a generic LMS
3 Delivering for someone else’s students — the platform had to work for real classes, not demos

Tech stack

Next.js React Firebase

Screenshots

Basic Calculus Courseware screenshot 1