Physics Prep
by Physics Prep, LLC (website )
AP-aligned physics courses from veteran instructor Dr. Jack Kernion (EdD). Available self-paced or instructor-led through PA Homeschoolers. Covers AP Physics 1, 2, and C.
Best Fit For
Self-motivated high schoolers aiming for top AP Physics scores, especially those planning STEM majors who prefer concise, expert video instruction.
Not Recommended For
Students uncomfortable with advanced math, or those who need high interactivity and gamification to stay engaged.
What Reviewers Say
Physics Prep is widely regarded as one of the most effective resources for homeschoolers aiming to master AP Physics. Dr. Jack Kernion has taught AP Physics since 1996 and his courses are consistently praised for clarity and strict alignment with College Board standards. The self-paced option is valued for its affordability and quality video content, while the instructor-led version through PA Homeschoolers adds deadlines and teacher feedback for students who need more structure. The primary trade-off is the high math prerequisite — students need strong algebra or calculus skills depending on the course level. Overall, it is considered the gold standard for STEM-focused homeschoolers seeking rigorous, secular AP Physics preparation.
How It Works
Students watch concise video lectures covering specific AP Physics modules, then complete online practice problems and quizzes with immediate feedback. Lab work uses virtual simulations or hands-on assignments. The self-paced version tracks progress and grades assessments automatically. Unit tests model actual AP exam questions. A typical session is 60-90 minutes of independent work.
Switching to This?
No formal placement test. Prerequisites are math-based: Algebra II for AP Physics 1, concurrent calculus for AP Physics C. Mid-year starts are possible with the self-paced version, but students aiming for the May AP exam should start by September. The PA Homeschoolers class follows a fixed academic calendar.
Curriculum Details
- Price
- $165 - $850
- Grades
- 9 - 12
- Available As
- Digital Video Internet required
- Coverage
- Single subject
- Subjects
- Science
- Pacing
- Flexible
- Parent Time
- 0-10 min/day
- Parent Involvement
- None
- Student Independence
- Fully independent
- Academic Level
- Advanced
- Worldview
- Secular
Self-paced courses on physics-prep.com (pricing not publicly listed, historically ~$165/year). Instructor-led versions through PA Homeschoolers (aphomeschoolers.com): AP Physics 1/2 $750-$850, Honors Physics $775, Quantum Mechanics $225 (summer).
Parent Role:
Student-led curriculum. Parents act as facilitators, monitoring progress and optionally proctoring exams. No physics knowledge required.
Online School Details
- Delivery Format:
- Asynchronous self paced
- Enrollment:
- Year round anytime
Reviews We Consulted
Recommends the program for its high-quality video lessons and integrated labs, noting it is a smooth, comprehensive option for earning a full high school science credit.
"The material is excellent, and the format and functionality is smooth and comprehensive. It’s the best of both worlds. Each science course counts as a one-credit High School class (with lab included!)."
Praises the self-paced format as a rigorous and much more affordable alternative to facilitated versions, though it lacks live instruction and external grading.
"My son did the Jack Kernion self-paced Physics 1 last year, and had a pretty good experience with it (https://physics-prep.com). My understanding is that it's the same material as PAH, but much cheaper without the live component/grading/etc."
Highlights that the site provides a flexible and cost-effective way to access high-level AP physics materials directly from the instructor.
"Jack Kernion offers very similar courses directly which are less expensive. http://www.physics-prep.com/index.php/home ... Type: Online provider - price includes one year access to the course materials."
Updated: April 2026
How This Compares
Compared to Derek Owens, Physics Prep focuses more specifically on AP Physics C (calculus-based) exams. Compared to PhysicsGraph (Lemnisket Inc.), Physics Prep uses traditional video lectures rather than adaptive text-based learning. The PA Homeschoolers instructor-led option adds accountability that the self-paced version lacks.
Getting Started
See What It Looks Like
This page explains how the self-paced courses are designed to meet the needs of independent homeschool learners.
Provides a clear breakdown of the learning cycle, including video lectures, practice problems, labs, and assessments.
You Might Also Like
Science Mom
by Science Mom
Engaging video-based secular science curriculum featuring humorous instruction, hands-on experime...
Blooket
by Blooket LLC
A high-energy, gamified review platform that transforms traditional drills into addictive interac...
Derek Owens
by Lucid Education
Rigorous, video-based math and physics courses for grades 6-12 featuring expert grading and clear...
Blue Tent On-Line
by Blue Tent On-Line
Rigorous honors and AP-level online courses specializing in English, Science, and Math for colleg...