
During March 2025, Yossaphol developed core quiz features for the OffLearn repository, focusing on both student and teacher experiences. He built the student quiz test and answer pages using Java, JavaFX, and FXML, implementing navigation, multiple-choice interactions, and answer selection to enhance usability. For teachers, he delivered a quiz creation and analytics interface, supporting quiz details, images, and real-time answer statistics to inform feedback. Yossaphol also refactored the UI package structure, consolidating components for streamlined imports and controller management. This work improved engagement, accelerated feature delivery, and reduced maintenance complexity, demonstrating depth in client-side development and UI/UX design.

March 2025 — OffLearn: Delivered end-to-end student quiz experiences (Test Page and Answer Page), added teacher quiz creation and analytics UI, and performed a package-level refactor to streamline imports and controllers. Fixed a critical quiz choice controller/FXML issue. Established analytics groundwork (most frequent answer, percentage breakdown) to inform teacher feedback and future improvements. This work improves student engagement, accelerates feature delivery, and reduces maintenance overhead.
March 2025 — OffLearn: Delivered end-to-end student quiz experiences (Test Page and Answer Page), added teacher quiz creation and analytics UI, and performed a package-level refactor to streamline imports and controllers. Fixed a critical quiz choice controller/FXML issue. Established analytics groundwork (most frequent answer, percentage breakdown) to inform teacher feedback and future improvements. This work improves student engagement, accelerates feature delivery, and reduces maintenance overhead.
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