Here is a 300-word professional description for a University Year 2 (Sophomore) Data Structures rubric: This rubric outlines the key learning objectives and assessment criteria for a second-year Data Structures course. The course builds on foundational programming skills by introducing students to essential data structures and their applications in problem-solving. Students will develop a deep understanding of how to organize; store; and manipulate data efficiently; preparing them for advanced coursework and real-world software development. The rubric evaluates students on their ability to implement and analyze common data structures; including arrays; linked lists; stacks; queues; trees; and graphs. Mastery of these concepts is assessed through coding assignments; written exams; and practical problem-solving tasks. Students must demonstrate proficiency in selecting appropriate data structures for specific scenarios; justifying their choices based on time and space complexity. Algorithmic thinking is a core focus; with students expected to apply sorting and searching techniques; recursion; and traversal methods effectively. The rubric measures their ability to write clean; well-documented code while adhering to best practices in software design. Additionally; students are assessed on their capacity to debug and optimize implementations; ensuring robustness and efficiency. Collaboration and communication skills are also emphasized; as students often work in pairs or small groups on projects. The rubric includes criteria for peer evaluations and technical explanations; ensuring students can articulate their thought processes clearly. By the end of the course; students should be able to analyze real-world problems; design efficient solutions using appropriate data structures; and communicate their reasoning effectively. This foundation prepares them for advanced topics in algorithms; databases; and system design while strengthening their overall computational thinking.