Any improvements/corrections made to JMAP materials are applied only to the current and subsequent versions of JMAP. Archived resources are not revised to reflect such improvements/corrections.
The designations of JMAP represent the number of Regents Exam/Sample questions
contained in that iteration of JMAP. For example, the first iteration was
JMAP 611, with 611 questions from Math A Regents Exams up to and including