turingscraft.com 的前十大競爭對手

tcgo1.com

codelab is the web-based interactive programming exercise system for intro programming classes in python, java, c++, c, and c#. with 800+ short exercises, each focused on a particular programming idea or language construct. the student types in code and the system immediately judges its correctness, offering hints when the submission is incorrect.

webassign.net

webassign is an online learning platform built by educators that provides affordable tools to empower confident students in a virtual learning environment.

wiley.com

Wiley is committed to protecting the privacy of everyone whose information we process. We strive to process all personal information compliantly, ethically, and with the highest standards of professionalism and responsibility.

nsf.gov

NSF's mission is to advance the progress of science, a mission accomplished by funding proposals for research and education made by scientists, engineers, and educators from across the country.

cuny.edu

26 Colleges. One University.

quizlet.com

quizlet makes simple learning tools that let you study anything. start learning today with flashcards, games and learning tools — all for free.