A Study of Worked Examples for SQL Programming

Kamil Akhuseyinoglu, Ryan Hardt, Jordan Barria-Pineda, Peter Brusilovsky, Kerttu Pollari-Malmi, Teemu Sirkiä, Lauri Malmi
2022 Proceedings of the 27th ACM Conference on on Innovation and Technology in Computer Science Education Vol. 1  
The paper focuses on a new type of interactive learning content for SQL programming -worked examples of SQL code. While worked examples are popular in learning programming, their application for learning SQL is limited. Using a novel tool for presenting interactive worked examples, Database Query Analyzer (DBQA), we performed a large-scale randomized controlled study assessing the value of worked examples as a new type of practice content in a database course. We report the results of the
more » ... oom study examining the usage and the impact of DBQA. Among other aspects, we explored the effect of textual step explanations provided by DBQA.
doi:10.1145/3502718.3524813 fatcat:lnqxbzxggbhoxcnetvbjyq5dj4