Learning communities are a high impact activity that can influence students' likelihood for success. Colorado State University (CSU) created the Key Communities (Key) program, which is open to all students but targets students that have persistently lower graduation and retention rates. The majority of Key students are under-represented…

"Test preparation" activities can range from simple practice to in-depth instruction, but most of these activities use some form of test familiarization, drill and practice with feedback, training in strategies for specific item types, and general test-taking, subject-matter review, and skill development exercises. Two experiments were…