An easier way to learn physics
Everything you need to learn or teach
algebra-based mechanics in one place
algebra-based mechanics in one place


Videos and slides
Start by learning the fundamental concepts and developing an intuition of how things work,
then learn what the equations mean and how to use them.
With a solid understanding of the concepts, solving problems will be a lot easier.
Download the PowerPoint slides for teaching.

Study guides
Review the important points from each lesson and
quickly reference the equations, with graphics
to help you remember what the equations mean.
Download and print them for offline studying.

Over 900 practice problems
Once you understand the concepts and how to use the equations,
work through the practice problems for each topic
and then check the solutions.
Download and print them for offline studying.

Hands-on and virtual labs
Explore the different physics concepts with virtual simulations,
easy labs to do at home and labs for the classroom. Each lab includes a
list of required materials and a link to a free lab manual or video.

Discord server for extra help
If you have a question or need help you can
head over to the Physics Lab Discord server
to get help from the course instructor
and other students,
share feedback about the course,
and be notified when any updates are made to the lesson content.
Reviews from students, teachers and parents 📝
“I was attempting to learn physics and I was
really struggling. Finally I restarted from the beginning and bought Physics Lab. I watched
all of the lesson videos, and suddenly I had a better understanding and was able to get through
more lessons.
Physics Lab was able to help me understand the fundamentals. And from there, everything got
easier."
Donald K.
High school physics student
“I used Physics Lab all year for AP Physics 1, and it was by far the most helpful
resource I found. Unlike the Princeton Review books, which are mostly just good for
last-minute review, Physics Lab actually goes in-depth and supports you throughout
the whole course. The explanations are clear, the practice is challenging and aligned
with the AP style, and it made concepts that initially felt impossible actually make
sense. It honestly played a huge role in helping me ace the class. Highly recommend it
if you're serious about understanding the material - not just memorizing it."
Galit A.
AP Physics 1 student
“I cannot say how much we appreciated your website. Everything is so organized,
well-planned and loaded with valuable information. Because the teacher at the school
was new and lacked experience in teaching physics, our daughters seemed
so lost and brought home very poor grades... Outcome: A average in physics."
Anne T.
Parent of high school physics students
“I had not taught physics in a long time and felt less than confident even with the textbook
my school provided. I initially used this course to brush up on the content and soon
recognized what a help it could be for my students. For instance, the videos of the example
problems were clear and really clicked with my students. They liked that the diagrams in the
study guides often matched what was in the lessons. I liked that my questions were answered
every time I emailed the course creator. This physics course greatly enhanced our classroom
experience."
Eva D.
High school physics teacher
“The Physics Lab course was perfect for my homeschooled highschooler because I know nothing
about physics and it was all included. Videos lessons, practice problems and most importantly,
example problems which show the student (teen or adult) how it's done. Also important is the
live help through the discord server. All of these combined make this a great physics course
for a homeschooler."
Kathleen B.
Homeschool parent
Physics 1 Course
Physics 1 Course
This is an algebra-based mechanics course for learning or teaching:
Preview the Physics 1 Course
- High school physics
- Homeschool physics
- College intro physics
Learning or teaching AP® Physics 1?
Check out the
AP Physics 1 Course

More videos are being added to the course!
Sign up now to get the Early Access price:
Sign up now to get the Early Access price:
Have a question? Email me at
[email protected]
or message me on Discord @physicslab
Other physics courses



Most physics classes, YouTube videos and websites are one way and static.
Once a video is created it's rarely updated.
Physics Lab videos and other content
are constantly being improved and updated based on feedback from students.


Most classes expect you to solve problems
without building the foundation - a solid understanding of the concepts and equations.
The goal of Physics Lab is to help you fully understand the concepts and equations
so later topics make sense and solving problems is easy.
Other physics courses

Most physics classes, YouTube videos and websites are one way and static.
Once a video is created it's rarely updated.


Physics Lab videos and other content
are constantly being improved and updated based on feedback from students.
Other physics courses

Most classes expect you to solve problems
without building the foundation - a solid understanding of the concepts and equations.


The goal of Physics Lab is to help you fully understand the concepts and equations
so later topics make sense and solving problems is easy.
FAQ
What class and grade level is this course for?
This course covers the same material as a typical high school physics class,
AP® Physics 1 and college introductory physics. It includes mechanics topics
(motion, forces, energy, fluids, etc.) and uses algebra (no calculus, although the kinematics section
touches on slope and area under a curve).
What are the prerequisites for this course?
Students should be comfortable with algebra (solving for unknown variables)
and right triangle trigonometry (sin, cos, tan). The Basics section in this course includes
videos and study guides to help students review those topics before starting physics.
How long does the course take to complete?
The course is flexible - it can be completed over the course of a full school year
(like a 9-month high school physics class) but it can also be completed in less time
(like a 4-month college physics class). The material is designed to make physics easier
and quicker to learn compared to a typical physics class.
Click here to learn more about how to pace out the course.
What other materials do I need for this course?
You'll need a scientific calculator (a calculator with sin, cos and tan functions) or you can
use an online calculator like
WolframAlpha.
The practice problems can be printed out and worked on directly but you may want a notebook,
some paper or a tablet to have more room to work through the practice problems.
How does grading work?
The course is designed to
allow students to work through everything on their own and get help from the course instructor
when they need it. The course does not include automatically graded assignments (coming in the
future) so students can grade the practice problems after
they complete them (solutions and explanations are included).
What makes Physics Lab different from other courses and websites like Khan Academy?
This course comes with a Discord server where students can chat with the course instructor and
other students when they have questions and need help.
More time and effort goes into producing the Physics Lab videos so that the concepts
are easy to understand quickly. The videos and study guides include a lot of visuals
so things easier to learn.
It keeps getting better! Once you upload a YouTube video you can't change it, and most
courses aren't really updated after they're created. But what are the chances you made
the best possible video for each topic on your first try? All Physics Lab content is continuously updated
and improved based on questions and feedback from students.
Have a question? Email me at
[email protected]
or message me on Discord @physicslab

Physics was my favorite class as a student. I loved being a tutor and working
as a physics session leader at Penn State, which focused on helping 1st/2nd year physics students.
While working with other students, especially in non-STEM majors, I saw how boring and
difficult physics can be for a lot of people. I also realized
that many classes don’t teach physics very well, which causes a lot
of students to think they're bad at physics.
I created Physics Lab to try to change that. There are a lot of resources
for learning physics, but I think there are a few ways to make this even better:
create videos and other content that is visually engaging and explains
things in a clear way, and (more importantly) continuously iterate and improve
the content based on questions and feedback from students and teachers.
I left my job as a mechanical engineer to work on Physics Lab full time.
If things work out I plan on creating more courses in the future.
Email me at [email protected]
if you have any questions or feedback, thanks!
- Chris
AP® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this website.