1. From the Trenches: What It’s Like to Try Out a New AV in Class Stephen Edwards edwards@cs.vt.edu Virginia Tech Department of Computer Science http://web-cat.org/ Supported in part by NSF DUE- 0836940

3.  Do not expect it to be perfect  Be patient!  Be persistent!  Be flexible!

4.  All from a CS2-level data structures class  BinaryTreesome  JHAVEPOP  Trakla2: Binary Search Tree Search

7.  Works!  Nice for interactive demo/exploration  No setup required for students  Occasional issues with Java version  Sometimes inconsistent across browsers  No gradable exercise support

14.  Works!  Full set of (simple) exercises  Students may need more prep/instruction beyond built-in writeups/help  Not all user interfaces are intuitively obvious  Sometimes inconsistent across browsers  No gradable exercise support

16.  Works!  Extensive (!) set of exercises  Random data every time  No gradable exercise support

17.  Do not expect it to be perfect  Be patient!  Be persistent!  Be flexible!