This document contains the work journal of Leah Giarritano from her practicum at the Pleasantdale library from January to April 2012. She observed the children's librarian Jana and learned how to balance playfulness with authority. Leah also learned the capabilities and limitations of the library software system Sagebrush. Her practicum project involved collecting book recommendations from students to help their peers select new books. The project was well-received by students and administrators when installed at the end of her practicum.