TY - JOUR AU - TI - Use, Modify, Create JF - Proceedings of the 2019 ACM Conference on Innovation and Technology in Computer Science Education DO - 10.1145/3304221.3319786 DA - 2019-07-02 UR - https://www.deepdyve.com/lp/unpaywall/use-modify-create-4LNlULM7cX DP - DeepDyve ER -