By Vinod Lobo
The path to earning a high school diploma or equivalency credential is especially challenging for adults with limited literacy and numeracy skills. In the United States, millions of adults read and calculate at very low levels, and many begin this journey without a clear plan. Drawing on years of work with programs that successfully move learners from basic literacy to earning diplomas, I have identified four essential strategies that consistently help low-literate adults succeed.
A clear, visual pathway to the diploma
Adult learners need a concrete roadmap that shows every step between their current level and the final exam. If a learner is working at a fourth-grade math level, they benefit from seeing each course, module, or lesson that will take them through fractions, decimals, pre-algebra and algebra toward the exam. Visual maps — whether charts, progress boards, or simple diagrams — make the long journey tangible. When learners can check off completed units, the progress becomes real and motivating.
I recently visited a refugee learning center where women who began with no literacy in any language were able to point to a course map and explain how they would advance to a high school-level credential. That visible plan gave them confidence and a sense of control over their future.
Accessible lessons that learners can use anytime
Adult students juggle jobs, family responsibilities and transportation barriers. To remove those practical obstacles, lessons must be accessible outside the classroom. A blended approach that pairs in-person instruction with high-quality, mobile-friendly lessons enables learners to study on their own schedule. Smartphones—nearly ubiquitous among adult learners—are powerful tools when lessons are designed to work well on small screens and with limited internet access.
Preparing for an equivalency exam typically requires many hours of targeted practice. Providing easy-to-use lessons that learners can complete at home or on breaks at work increases total study time and improves readiness. When content is available across multiple formats and paced to individual needs, learners can steadily accumulate the hours of practice they need.
Make learning enjoyable to encourage binge study
Motivation often comes from enjoyment. Integrating songs, short videos, and interactive activities into lessons makes practice feel less like a chore and more like something to look forward to. Game-like elements, adaptive review, and personalized practice ensure learners master foundational skills before moving on. That personalization prevents gaps from compounding as content becomes more advanced.
Many adult learners do what I call “binge learning” — doing several lessons in a row late at night after family obligations are done. When lessons are engaging and provide immediate feedback, learners are more likely to dive into concentrated study sessions. Combining this at-home engagement with periodic instructor feedback creates a powerful cycle of progress.
Set goals and celebrate milestones
Too many adult education programs lack clear milestones and regular deadlines. For learners on a long path to a diploma, a schedule with intermediate goals and measurable checkpoints is essential. Reasonable, well-paced milestones help learners see steady achievement without feeling overwhelmed. The challenge is to create enough structure to encourage progress while avoiding burnout.
Celebrations matter. Recognitions such as certificates, short ceremonies, shared meals or public praise build community and reinforce the value of each achievement. I attended a certificate event where migrant families cheered for parents who earned certificates in reading and math; the pride and laughter in the room reinforced that the effort was worthwhile and motivated continued study.
The road to a diploma is long, but it is navigable. Low-literate adult learners succeed when they have a visible pathway, accessible lessons they can use at home, engaging materials that invite focused study, and a system of goals and celebrations that sustain motivation. Programs that combine these elements create a realistic and empowering route for adults to earn the credentials that expand their opportunities.
About the author
Vinod Lobo is the founder and CEO of Learning Upgrade. Learning Upgrade recently tied for the grand prize in the Barbara Bush Foundation Adult Literacy XPRIZE.
This article was originally published by The Learning Counsel, a research institute and news media hub focused on the shift to digital curriculum in education.