Is she just starting her second year now? Tell her not to worry - the first year is typically just theory and foundation, all the stuff you need to be able to perform interventions, and truly, you DO need that stuff! Generally, the second year introduces a lot more of this, and really, fieldwork experiences are where you pick up a lot of that stuff. As a new practitioner, there is always something new to learn and I pick up stuff from my colleagues all the time, as well as come up with my own stuff and then share those things too. To more specifically answer your question, there is no "one" source for OT intervention, because the populations and diagnoses we work with are too broad. If she ends up focusing on adults, the OT Toolkit, which costs about $100, is a good resource, especially for handouts for patients. Beyond that, once she becomes an OT and starts to practice, she will continue to build her skill set through continuing ed that is tailored toward the setting and population she's in. We are trained as generalists, so there is no way for us to learn *everything* in OT school! Believe me, I kind of felt the same way during my second year and was concerned that I wouldn't know enough going into fieldwork. I ended up realizing I knew a lot more than I thought I did.