Tool-Driven Scaffolding of Student-Generated Analogies in CS1

Analogical reasoning is a foundational skill that aids in learning abstract concepts by linking unfamiliar concepts to familiar contexts. While analogical reasoning is not unique to computing education, it has distinct value and is often observed therein. Following constructivist principles, we believe that effectively guiding students to generate their own analogies leads to deeper conceptual understanding. This paper describes an iteratively designed scaffolded process and the associated tool built by the authors rather than focusing on the outcomes of student-generated analogy practice. We introduce a web tool that scaffolds and streamlines the analogy creation process for students. This tool enables students to compare attributes of target and source concepts more clearly and efficiently. Feedback from CS1 students who used the tool, including positive impressions and improvement suggestions, underscores its ease of use and potential in fostering active analogy reasoning in computing education.