Developed interactive ARIA accessibility lecture enhancements for the freeCodeCamp/freeCodeCamp repository, focusing on improving accessibility education by adding hands-on examples to the aria-label curriculum. Leveraged HTML and Markdown to create interactive content that enables learners to practice ARIA concepts directly within the lecture environment. The work aligned with a targeted curriculum fix and was delivered through disciplined Git-based collaboration, including co-authorship and adherence to code quality standards. No major bugs were addressed during this period, with efforts concentrated on feature development. This contribution strengthened the accessibility learning resources, supporting better learner outcomes and advancing front end development best practices.