A search for TPRS led me to this old thread. If you are reading this and also searching for something on TPR, TPRS, WAYK, Language Hunters / Hunting or other communicative approach to teaching or learning Ancient Greek, Biblical Greek, Koine Greek, then you might want to join Ancient Greek Best Practices group for discussing communicative approaches to Greek -
https://groups.google.com/forum/?hl=en&fromgroups#!forum/ancient-greek-best-practices
See also “Discuss Stories With Me in Greek” thread in Textkit
http://discourse.textkit.com/t/discuss-stories-with-me-in-greek/11467/1