AP Support Material

As one of my responsibilities as member of the APCS development committee, I maintain the list of corrections and suggested changes to the GridWorld case study. The preliminary version of the code and documentation can be found at AP Central. Additional corrections should be reported to Fran Trees at ftrees@drew.edu.

Corrections

The following corrections will be made to the final version of the documentation when it appears in Summer, 2007. Page numbers refer to the page in the complete PDF document.

• Pages 11 and 21. Change "instance variable" to "instance field."

Suggested Changes

The following changes have been suggested. Since these are more significant, they need to be discussed by the entire Development Committee when it next meets in March 2007.

• Publish the GridWorld document in Spanish instead of English, so students can prepare for two tests at the same time. (This is just provided as a sample change and is not serious, I hope.)

Corrections and suggested changes to the code are maintained by Cay Horstmann and can be found at his WWW site.