Essential Questions for Postsecondary Completion: Support Networks that Build Social Capital

Postsecondary Completion Playbook: Chapter 7

Overview

Overview

Postsecondary completion is a key gateway to opportunity. Enrollment opens the door, but finishing the path — whether through a two- or four-year degree, career and technical education, or an apprenticeship — is what unlocks economic mobility and long-term stability. Communities can make a difference by ensuring students have strong support networks, access to financial aid and pathways that lead to meaningful careers.

This is part 7 of StriveTogether’s Cradle-to-Career Outcomes Playbook: Postsecondary Completion. The playbook synthesizes research and practical guidance communities can use to improve postsecondary completion.

Students with strong relationships — such as mentors, peers, advisors and supportive adults — are more likely to stay motivated, navigate challenges and persist to completion. For first-generation and students from low-income households especially, these social connections provide critical social capital, bridging gaps in knowledge and confidence, fostering a sense of belonging and increasing the likelihood of earning a degree or credential.

Question 8

Question 8: Do students have strong, supportive relationships with teachers, mentors and other influential adults?

Why it matters

Strong, supportive relationships with teachers, mentors and other influential adults play a critical role in helping students — especially those from low-income or first-generation backgrounds — enroll and persist in postsecondary education. These relationships provide social and emotional support, help students navigate complex college application processes and build the confidence and motivation needed to pursue higher education. Positive teacher-student relationships have also been linked to increased academic engagement and a stronger sense of belonging, which are key predictors of college-going behavior (National Library of Medicine). For first-generation students, mentoring provides access to critical information and social capital that can otherwise be out of reach (evidencebasedmentoring.org), while peer mentoring has been shown to reduce “summer melt” and boost college entry, especially among students of color (mentorcollective.org).

Positive Peer Groups: Access to positive peer groups is crucial for students transitioning from high school to postsecondary education, as these relationships significantly influence academic success, emotional well-being and overall adjustment. Research indicates that students who feel supported by their peers exhibit higher academic motivation and achievement. For instance, positive peer relationships have been shown to enhance students’ motivation in learning by providing support, encouragement and a sense of belonging. Moreover, peer support plays a vital role in students’ psychological adjustment during the college transition. Studies have found that maintaining close peer relationships can help mitigate feelings of loneliness and stress, which are common during this period. Additionally, participation in learning communities, which foster peer interactions, has been linked to improved academic performance and retention rates among first-year college students (Project Muse).

Transition to Postsecondary Life: Relationship quality is positively and significantly associated with adjustment among first-year college students, a population typically in the developmental stage of emerging adulthood. During the early weeks of college, close relationships with high school friends can provide critical emotional support; however, by the end of the first semester, students tend to benefit more from forming close friendships with new college peers. This shift reflects the central role peers play in the lives of adolescents and emerging adults. According to Erikson’s theory of psychosocial development, the primary developmental task of the early twenties is to establish close, intimate relationships (Erikson, 1963). Although research on friendships during emerging adulthood is still developing, existing studies suggest that peers often become primary attachment figures during this period (Fraley & Davis, 1997). In educational settings, peer relationships influence student development (Chickering & Reisser, 1993) and impact students’ overall satisfaction with their college experience (Astin, 1993). Still, the transition from high school to college often disrupts existing friendships due to physical distance or diverging life paths, leading many students to experience friendship changes or losses (Paul & Brier, 2001; Rose, 1984)

Friendship Quality and Adjustment: Positive, healthy friendships play a powerful role in shaping whether students enroll in college. Research shows that friends provide vital social capital — sharing information, encouragement and norms that support college-going (Stanton-Salazar, 1997; Crosnoe & Riegle-Crumb, 2007). When students are surrounded by peers who value education and plan to go to college, they’re more likely to aspire to and follow through on those goals themselves (Perkins et al., 2011; Carbonaro, 1999). These friendships also boost motivation, foster a sense of belonging and help students manage stress during the college application process (Ryan, 2001; Wentzel et al., 2004; National Academies, 2019). In short, strong peer relationships don’t just make high school more enjoyable — they directly support students’ academic persistence and increase the likelihood they’ll successfully enroll in college.

Contributing factor

Network of supportive adults and peers


Contributing factor

Mentoring programs

Contributing factor | Key source: E-W Framework

Student perceptions of teaching

Contributing factor | Key source: E-W Framework

Near-peer mentors

Contributing factor | Key source: E-W Framework

Friendship quality and adjustment

Question 9

Question 9: Do students have access to paid, relevant internships, work-study programs, apprenticeship programs or other work-based learning opportunities?

Why it matters

Access to paid internships while pursuing a college degree or industry-based credential allows students to gain real-world experience, build professional networks and develop career-ready skills without sacrificing financial stability. Research from the National Association of Colleges and Employers (NACE) shows that students who complete paid internships are more likely to secure full-time employment after graduation and earn higher starting salaries. According to the NACE 2022 Student Survey, students who complete paid internships earn a median starting salary of $62,500, compared to just $42,500 for their unpaid counterparts (NACE). Paid interns also receive more job offers on average (1.61 vs. 0.94). For students from low-income households and first-generation students, paid internships are especially important, as they provide both income and access to career-building opportunities that unpaid positions often exclude.

Contributing factor | Key source: E-W Framework

Participation in work-based learning

Question 10

Question 10: Do students have effective, representative college professors and work-based learning educators?

Why it matters

Having effective and representative educators — those who are both skilled in instruction and share students’ racial, ethnic or cultural backgrounds — plays a critical role in supporting students to not only access but complete postsecondary education. Research consistently shows that teacher effectiveness is one of the most powerful learning experience-based factors influencing long-term academic success and its impact is amplified when students of color are taught by educators who reflect their identities. In postsecondary education, studies show that Black college students, particularly Black men, are more likely to persist and succeed academically when taught by Black faculty (Enhancing Black Student Success at HBCUs: The Impact of Black Faculty Representation on Graduation Rates by Brandon A. Purnsley).

Contributing factor: Key source | E-W Framework

Representational racial and ethnic diversity of educators

Contributing factor: Key source | E-W Framework

School and workplace racial and ethnic diversity

Contributing factor: Key source | E-W Framework

School and workplace socioeconomic diversity

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