College Success
Full text: https://open.umn.edu/opentextbooks/textbooks/college-success
Freshman Experience
Full text: http://courses.lumenlearning.com/freshmanexperience/
Below are OER collections containing a variety of Counseling related course materials (e.g., readings, quizzes, simulations, assignments, and more). Since Counseling encompasses a variety of subject areas, you can search the following OER collections using keywords related to your specific courses.
Search OER Commons using keywords related to your specific courses.
Link: http://www.oercommons.org/
Search MERLOT using keywords related to your specific courses.
Link: http://www.merlot.org/merlot/advSearchMaterials.htm
SEARCH TIP: OER Commons and Merlot allow you to further limit results by sub-disciplines and material type.