通过认知驱动开发辅助新手开发者学习 Flutter
Assisting Novice Developers Learning in Flutter Through Cognitive-Driven Development
AI总结：
本研究通过线下Flutter训练营，探索认知驱动开发（CDD）对新手学习者的帮助，发现其能降低代码复杂度，更严格限制使代码量减少20%，提升质量与可读性。
摘要：
认知驱动开发（CDD）是一种编码设计技术，帮助开发者在认知限度内专注于代码设计。这一强制限度倾向于增强代码的可读性和可维护性。虽然早期关于CDD的研究主要集中在Java上，但其适用性超越了特定编程语言。在本研究中，我们探索了CDD在两个新维度上的应用：聚焦于Flutter编程，并针对不熟悉Flutter和CDD的新手开发者。我们的目标是了解CDD在多大程度上帮助新手开发者学习新的编程技术。我们举办了一次线下Flutter训练营，共有24名参与者。在接受CDD培训后，剩余的6名学生被要求按照CDD实践开发一个软件管理应用程序。我们的研究结果表明，CDD帮助参与者保持了较低的代码复杂度，该复杂度使用CDD指标——内在复杂度点（ICP）进行衡量。值得注意的是，更严格的ICP限制导致代码规模减少了20%，提高了代码质量和可读性。本报告对于寻求有效教学方法以教授减少代码和认知复杂度的设计实践的教授和讲师可能具有价值。
英文摘要：
Cognitive-Driven Development (CDD) is a coding design technique that helps developers focus on designing code within cognitive limits. The imposed limit tends to enhance code readability and maintainability. While early works on CDD focused mostly on Java, its applicability extends beyond specific programming languages. In this study, we explored the use of CDD in two new dimensions: focusing on Flutter programming and targeting novice developers unfamiliar with both Flutter and CDD. Our goal was to understand to what extent CDD helps novice developers learn a new programming technology. We conducted an in-person Flutter training camp with 24 participants. After receiving CDD training, six remaining students were tasked with developing a software management application guided by CDD practices. Our findings indicate that CDD helped participants keep code complexity low, measured using Intrinsic Complexity Points (ICP), a CDD metric. Notably, stricter ICP limits led to a 20\% reduction in code size, improving code quality and readability. This report could be valuable for professors and instructors seeking effective methodologies for teaching design practices that reduce code and cognitive complexity.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
