This is a practicum course on models for multi-level growth curve data. This course is a natural sequel to E10.2040 Multi-Level Modeling Growth Curve. Building on the theory and examples developed in that course, students will participate in a guided, larger research project that employs multi-level growth curve models. Students will meet in groups with the instructor in a lab setting to fit, evaluate and describe these models. The final project for the course will consist of a 'results and discussion' section, journal article quality write-up.