Hello, I have implemented TBL in my 2-semester Anatomy & Physiology class. I love it. However, I was wondering if anyone else has done the same. The issue I am running into is that my iRATS and gRATS are only over a chapter at a time. I can't seem to think outside the text on this one. Is it unwise to have so many (about 13) RATs a semester. I am using them to introduce the chapter material, then we launch into cases from there. Any thoughts? Thanks Nick -- -- You can fill your head with a million facts and still be entirely uneducated. -- *Dr Nicholas O Roster* Science Department, Chair Northwestern Michigan College 1701 E Front St Traverse City, MI 49686 231-995-1278