Carlos and Edwin are the first students to be selected for the newly created paid OER internships funded by the Career Technical Education division of Grossmont College in El Cajon, California. They also work as peer advisors in the Career Center and at the High School Bridge Program held each summer to welcome new students to campus. They were chosen based on their demonstrated ability to work collaboratively with others on campus to improve student equity and achievement. Like many of their fellow students, both Carlos and Edwin have experienced the negative effects of expensive college textbooks.   

Student Intern Edwin Hernadez

Edwin: “It’s hard to even pay for books while attending college … I’ve had to look for various resources available from EOPS (Extended Opportunity Programs and Services) and the Black Student Union’s UMOJA. Sometimes there hasn’t been enough voucher money to cover the costs … I’ve had to take pictures on my phone of someone else’s book.”

Student Intern Carlos Espinoza

Carlos: “The amount of the voucher doesn’t always cover all my books … Before I found about OER, I’d try to find a friend who bought the textbook to study with or I’d borrow it from the library for two or three hours to get by.”


They began their OER internships in summer 2018, learning about OER through online and in-person interviews with experts and educators at their college and around the state.  They have read articles on OER, met with faculty who have adopted OER, and reviewed videos about OER to gain a full understanding of the benefits and challenges for students and faculty. Carlos and Edwin also serve on the OER/ZTC (Zero Textbook Cost) Workgroup. This workgroup, composed of faculty, administrators, staff, and students meet monthly to advocate for OER and manage the development of their Zero Textbook Cost Degree initiative made possible through a grant from the California Community College Chancellor’s Office.  

Recently, they began working with a math instructor in the ZTC Workgroup to help foster more awareness about OER within the math department. This led to conversations with additional math instructors, but the instructors’ concerns about replacing the online homework system available through a commercial publisher remained a barrier to OER adoption.

Region X OER Summit

In November, the successful Region X OER Summit was held at GrossmontGrossmont OER Summit 2018 with Edwin and Carlos helping with the planning and execution of the all-day event.  The summit featured a keynote with James Glapa-Grossklag, Dean at College of the Canyons and co-lead of the ZTC Degree Technical Assistance program; a student panel with them and Natalie Miller, a College of the Canyons’ graduate currently attending Cal Poly, San Luis Obispo; Delmar Larsen, Executive Director of Libretexts; a faculty panel; and OER adoption showcases from colleges around the region. Representatives from 10 colleges attended the event.

One highlight was when math faculty from San Diego’s Miramar college shared information about how they had adopted OER and the open source MyOpenMath online homework system for their introductory courses. This presentation helped alleviate the concerns of the Grossmont math department instructors who now plan to adopt OER for all their introductory math courses over the coming year.  

Carlos: “It was a huge accomplishment”  

Edwin added: “We can’t force faculty to adopt OER … but we can remind them about the economics for students … food insecurity and equity issues around the cost of textbooks.”

OER Impact From Students’ Perspective

Edwin:   “It’s obvious that saving money is a huge impact … Equity is a huge issue on many campuses because not everyone has enough money or access to resources. OER helps to put everyone on an equal footing so they can further their education.”

Carlos:  “For me, I have seen a huge increase in grades and interaction in my classes that use OER … I took the “Introduction to Sociology” class last year and we started with 35 students but ended the semester with about 10-15.  This semester I’m taking “Marriage and Family” from the same teacher but with an OER textbook.  He had to request a larger classroom on the first day to accommodate all the students … he was still able to keep us all interacting and engaged … I didn’t see any students dropping out and no one seemed to be struggling … everyone had experiences they could share.”

Coming Up Next

This spring semester, Carlos and Edwin will join the newly formed OER Student Advocates team, which will feature 8 students from California community colleges and state universities.  The advocates will work with students from other colleges and universities throughout the state to advocate for OER and policies to reduce equity gaps. They will develop a toolkit to share information about open education and the most effective strategies to advocate for OER adoption to increase student learning and reduce equity gaps.

Meanwhile back on campus, they are planning to heighten awareness of the cost of textbooks by inviting students to share how much they paid for textbooks during welcome week,  highlighting OER classes where students don’t have to purchase materials. They also plan to run a “Thank You OER Faculty” campaign using poster boards to express gratitude to the teachers who have already adopted OER for their classes.  These boards will include course numbers and section identifiers to help students find and enroll in these classes. They are already compiling a reader based on their OER research to pass on to Grossmont student interns who come after them.

Edwin: “We plan to make it into a book.  It should make it easier for them to learn about OER and continue the work to advocate for OER.”

Carlos: “Next fall, we are hoping to attend a conference out of state where we will present our work and continue to learn more about open education … We will take this knowledge to our universities when we transfer.”


Carlos Espinoza, Vice-president of the Associated Student Government at Grossmont and president of the Interclub council helps coordinate efforts between clubs on campus including sharing important campus information such as open education opportunities. He has a double major in Criminal Justice and Sociology.

Edwin Hernandez, Student Trustee and member of the Associated Student Government has majors in Social and Behavioral Sciences at Grossmont and International Security and Conflict Resolution (ISCR), Justice Systems department, at San Diego State University where he is cross-enrolled.

Grossmont Community College is a 2018 recipient of the California Community Colleges Zero Textbook Cost Degree Grant Initiative.  Over the past year, they have developed two-year Geography and Sociology degree pathways, in which faculty have eliminated all textbook costs through the adoption and creation of OER and zero-cost materials.

The OER Internship program was launched in August of 2018 by Dave Dillon, a professor and counselor at Grossmont College with support from Javier Ayala (Dean of CTE/Workforce Development) and Renee Nasori (Student Development Services Supervisor).  It was conceived to give students a more active role in advocacy for open educational resources (OER) and practices at the college and statewide.