Each group needs:

• computers with internet access and an appropriate Java development environment, such as NetBeans (www.netbeans.org) or Eclipse (http://www.eclipse.org/downloads/)

Note: install NetBeans or other open source Java programming downloads, such as http://introcs.cs.princeton.edu/java/mac/ (for Mac OS X) or http://textpad.com/ (for Windows)

• Test Problem Scenarios, Three Implementations and Test Case Results Worksheet, one each per student.