College subjects and professional skills, in order. Free.
Every concept gets one short spoken lesson, built on the ones before it. Learn for free. Earn a verified certificate when you pass the final.
- No ads
- No account to learn
- No cost to learn
- Your place is saved on this device
Start with AI Literacy — about 25 minutes →Supporters and sponsors keep StudyWalks free →
Continue where you left off Resume →Why StudyWalks exists
College subjects and professional skills are often taught with jargon, shortcuts and skipped steps. StudyWalks teaches them plainly, one idea at a time, in order, free.
What is StudyWalks?
StudyWalks teaches college subjects and professional skills in short, spoken lessons, one idea at a time, built in order. Learn free. Pay only if you want a certificate or badge.
StudyWalks exists to make learning clear, accessible, and free.
Short lessons. In order. Built for people who want to understand.
Who StudyWalks is for
- Students preparing for a CLEP or DSST exam
- Professionals building tech skills
- Managers who need AI and data literacy
- Nurses and healthcare staff
- Lifelong learners
- lessons
- 18,188
- of spoken teaching
- 164h
- subjects
- 33
- exams covered
- 22
- links between lessons
- 27,491
Pick the step that fits your goal
- Preparing for a CLEP or DSST exam?Walk a college subject in order, check yourself with free quizzes, then take the final.Browse the college track →
- Building skills for work?Healthcare, IT and leadership courses, each with a final and a verifiable certificate.Browse the professional track →
- Want a quick credential?Start with AI Literacy: 17 lessons and a 10-question test, about 25 minutes.Start AI Literacy →
What's new in October 2026
- Oct 21English Literature certificateA 95-question final, unit quizzes and a midterm, with a StudyWalks certificate and badge for English Literature, 25.5 learning hours.
- Oct 21English Literature644 short lessons and 31 lectures on British literature from Beowulf to the present: poetry, drama and the novel, and how to read a passage closely enough to place it.
- Oct 20Medical Assistant Prep certificateA 100-question readiness check and a StudyWalks certificate and badge for Medical Assistant Prep, 29.5 learning hours. Not an NCCT score.
- Oct 20Medical Assistant Prep638 short lessons and 30 lectures on the medical assistant's work: vital signs, infection control, procedures, phlebotomy, ECG setup and the front office.
- Oct 19College Composition certificateA 90-question final, unit quizzes and a midterm, with a StudyWalks certificate and badge for College Composition, 29 learning hours.
- Oct 19College Composition575 short lessons and 31 lectures on first-year college writing: sentences and punctuation, revision, research and citation, and rhetorical analysis.
Which exam are you studying for?
CLEP College Algebra 263 lessons · 2.6h 
CLEP Biology 1,133 lessons · 8.1h 
CLEP Psychology 691 lessons · 4.9h 
CLEP History of the United States I 820 lessons · 7.4h 
CLEP Principles of Macroeconomics 484 lessons · 5.5h 
DSST Computer Science 326 lessons · 2.6h 
DSST Ethics and Values 210 lessons · 1.8h 
Which field are you in?
Micro-certificates
-
AI Literacy17 lessons · ~25 min · $5 -
Data Literacy16 lessons · ~25 min · $5 -
Critical Thinking18 lessons · ~25 min · $5 -
Cybersecurity Essentials16 lessons · ~25 min · $5 -
STEM Foundations15 lessons · ~20 min · $5 -
Prompting AI Safely18 lessons · ~30 min · $5 -
Checking AI Output18 lessons · ~30 min · $5 -
AI Governance and Documentation17 lessons · ~30 min · $5 -
Mapping and Cards18 lessons · ~30 min · $5 -
Packs and Validation18 lessons · ~30 min · $5 -
Traceability and Change18 lessons · ~30 min · $5 -
Running a Pilot18 lessons · ~30 min · $5 -
Operating Model and Governance18 lessons · ~30 min · $5 -
Teaching and Leading18 lessons · ~30 min · $5
AI Foundations Pathway
Five micro-certificates (AI Literacy, Data Literacy, Critical Thinking, Cybersecurity Essentials and STEM Foundations) plus the Full Certificate in Computer Science. Hold all six and claim the pathway certificate, the badge and a verification number.
Explore the AI Foundations Pathway →Learning is free. The certificate is what you pay for.
Every lesson, quiz, and exam stays free. When you pass a course final, you can order a verified certificate of completion with a public verification link. Nothing is gated behind it.
StudyWalks certificates are issued by StudyWalks. They are not CLEP, DSST or ACT scores and are not currently approved for continuing-education credit by any licensing board.
Every credential, and every supporter, has a badge
Earn it, then share it: each certificate has a badge to download and an Add to LinkedIn button.
Earned a certificate? Its page has Add to LinkedIn and Share buttons, and a badge to download.
- Micro-certificate
- Full certificate
- Pathway
Friend
Contributor
Patron
Bronze
Silver
Gold
Platinum
- Walk the courseUnit quizzes and a mid-course exam along the way. Free.
- Pass the finalEvery course has a final. Finals for CLEP and DSST subjects are modeled on that exam's blueprint. Free to take.
- Order your verified certificate — $20Your name, the course, your scaled score, learning hours, a verification link anyone can check, and your own badge.
Why StudyWalks works
- 20-second lessonsOne idea at a time, said plainly, with the text beside the video.
- Built in orderNothing is taught before what it depends on.
- No ads, no accountOpen a lesson and start. Your place is saved on this device.
- Free to learnLessons, quizzes and finals are free. You pay only for a credential.
- Verified credentialsEvery certificate has its own number and a public page anyone can check.
- Machine-checked contentEach lesson is checked against its source text and a second, independent source before it ships.
How a walk works
Each subject is one long path. You can start at the beginning or drop in anywhere and follow the links back.
Watch 20 seconds
One idea, said once, plainly. The text is on screen and beside the video.
Tap Next
The next lesson only uses ideas you've already met. Nothing is taught before what it depends on.
Follow the trail
Every lesson shows what it builds on and what it unlocks, so a gap is one tap away.
Built to be checked
Each lesson is drafted from a maintained open textbook plus an independent second source, then machine-checked against both before it ships. Read how it's built or see exam coverage.
For institutions
Testing centers, community colleges, workforce programs, and hospital education departments can link to any course free of charge.
Institution page →Supporters and sponsors keep it free
Supporters and sponsors fund the site; neither has any say in its content.