Contributed to TheOdinProject/curriculum by enhancing the clarity and accessibility of educational documentation related to data structures. Focused on standardizing terminology, the work involved systematically replacing the term "abstract data type" with "data structure" throughout Markdown-based materials to minimize confusion for learners. This targeted update improved consistency across foundational topics, supporting smoother onboarding and reducing potential misinterpretations. The approach emphasized careful documentation practices, semantic accuracy, and adherence to open-source contribution standards, including clear commit traceability. By prioritizing educational content creation and documentation quality, the contribution laid the groundwork for more accessible curriculum materials and potentially reduced the need for learner support.