The physical sciences and chemistry shape the world. Understanding these sciences is above all about understanding how the world works. In particular, scientists spend years trying to understand and discover new concepts.
Would you like to understand science a little better? It's no surprise that while a lot of people have a distrust in the scientific community - there are millions of people around the world who put trust in the scientific process. So why not try your hand at some physics or chemistry courses ?
To revise courses at the elementary, high school or even university level, there is a multitude of online resources offering educational content adapted to each level and age. Without necessarily being dedicated to physics and chemistry alone, these sites offer content on all subjects.
They are excellent ways to revise before a test, prepare for an exam such as the a-levels, or simply to discover the basics of physics and chemistry and deepen your knowledge in the fascinating subjects.
Studying Chemistry with Udemy
Chemistry is a broad subject - and while Udemy is not specifically a chemistry tutoring platform, you can search for tutorials and lessons on a wide array of chemistry topics. Take a look at some of the branches and topics of chemistry you can learn on Udemy.
- Organic chemistry
- Inorganic chemistry
- Biology
- General
- Biochemistry
- IGCSE
Some examples of courses for chemistry on Udemy are:
- Master the Fundamentals of Chemistry (Part 1 of 4)
- Mass Balance Basics
- Introduction to the Science of Plant Chemistry
- GCSE Chemistry and more!
There are some free courses on Udemy in physics, although the majority are for pay. Levels include beginners, intermediate and experts.
Studying Physics with Udemy
Udemy is a website that is a reference among useful resources for students around the world. The site offers numerous types of lessons, from the elementary school level to the post-graduate level.
Courses on this site are paid for and range in terms of price, duration, topic, language and more. The majority of physics courses are between 1 to 3 hours long. As you might guess, these types of courses can be just one chapter within a broader course or they can be in depth introductions to a subject.
Some examples of courses this length are:
- IGCSE Physics Ch 3 Electricity (Part 1 of 3)
- An Introduction to the Physics of simple DC Electric Motors
- Physics - Electromagnetism - AP Physics
- Ultrasound Physics - Advanced
- GCSE Physics AQA P1
- Ohm's Law Made Easy for Parallel Circuits
If you require additional guidance beyond self-study, working with a maths physics tutor might be beneficial for consolidating complex physics concepts.
Discover Chemistry with MIT OpenCourseWare!
The MIT OpenCourseWare website is a great reference for those who are looking to to study subjects at the undergraduate and graduate level. The site offers all the materials used in MIT courses to help you access MIT course content.
There are currently four different branches of chemistry taught on MIT's platform:
- Analytical Chemistry
- Inorganic Chemistry
- Organic Chemistry
- Physical Chemistry
When we take a look at just the analytical chemistry branch, we get the course title along with the course number and the level it is taught at. Some examples of chemistry courses taught in this subject are:
- Crystal Structure Analysis (Spring 2010)
- Introduction to Experimental Chemistry (Fall 2012)
- Organic Structure Determination (Spring 2007)
- General Biochemistry (Spring 2020)
- Separation Processes (Spring 2005)
- Chemical Engineering Thermodynamics (Fall 2003)
Discover Physics with MIT OpenCourseWare!
The MIT OpenCourseWare website is also a great reference tool for those who are looking to to study subjects in physics. As discussed, there are many different kinds of materials supplied to whoever is curious enough to look!
From PDFs of lessons to video lectures, you will have access to materials in many different types of subjects.
There are currently four different branches of physics taught on MIT's platform:
- Astrophysics
- Atomic, Molecular, Optical Physics
- Classical Mechanics
- Condensed Matter Physics
- Electromagnetism
- High Energy Physics
- Nuclear Physics
- Particle Physics
- Quantum Mechanics
- Relativity
- Theoretical Physics
- Thermodynamics
When we take a look at just the thermodynamics branch, we can get a taste of what types of lessons are available. Here are just some examples of physics courses taught in this subject:
- Exploring Black Holes: General Relativity & Astrophysics (Spring 2003)
- Introduction to Astronomy (Spring 2006)
- Modern Astrophysics (Spring 2006)
- The Early Universe (Fall 2013)
- Astrophysics I (Spring 2006)
- Astrophysics II (Fall 2004)
- Cosmology (Fall 2001)
- The Solar System (Spring 2006)
Khan Academy: Great for Studying Science
Khan Academy offers all courses from primary to high school accessible to teachers, students or parents. The site offers digitalized personal assistance to help each student and each tutor or teacher in the process of learning or setting up a course.
Among the teaching resources for the main subjects offered, you will of course find physical science and chemistry. Here you can study concepts, experimental practice and modelling activity.
If you're interested in going to uni in the US, chances are you'll need to take some AP tests. On this site, you'll be able to take a look into AP or College level chemistry topics such as:
- Atomic structure and properties
- Kinetics
- Equilibrium
- Acids and bases
You can also take a look at different libraries the site offers. These libraries can be thought of as courses, organised a way to help you discover different elements (no pun intended) of physics! Here is a little snippet of the course summary:
- One-dimensional motion
- Two-dimensional motion
- Forces and Newton's laws of motion
- Centripetal force and gravitation
- Work and energy
Become a pro in physical sciences and chemistry with internet courses.
Sites dedicated to physics and chemistry
Do you want to better understand the movement of bodies? Start your physics course now!
Some sites and platforms are dedicated solely to sharing knowledge in the physical sciences and chemistry. This is an opportunity for science enthusiasts to discover new concepts and to review their knowledge.
The PHET
This site, entirely dedicated to science, physics and chemistry courses, offers targeted content for elementary, middle and high school school students. However, there is something for everyone to discover the whole range of knowledge in the scientific subject.
The PhET Interactive Simulations product is brought to you by a uni in the US: the University of Colorado Boulder. What exactly is it though? The PhET offers free and interactive maths and science simulations based on professional research.
Under the Physics simulations, you'll be able to find simulations for:
- Density
- Circuits
- Geometric Optics
- Skate parks
- Waves
- Gravity
- Diffusion
- and more!
Under the chemistry simulations, you will find some related content to the physics section - as there are topics that cross over. There are two main branches that they focus on: general and quantum chemistry. Take a look at some simulations they offer:
- Building a molecule
- Gas properties
- States of matter
- Isotopes and atomic mass
- pH scale: basics
- Acid-base solutions
Get Homework Help with ChemicalAid
While the name doesn't exactly win any awards, the site itself is set up in a way to help students get better at understanding chemistry and, specifically, the periodic elements. It does so by providing you with six different sections you can use to get help on any chemistry topic.
The elements section is an interaction section which lets you:
- Learn about the properties of different periodic elements
- Understand different periodic trends
- See the breakdown of different elements in the earth's crust as well as the colours of different elements
- What future elements can be named
The calculator section allows you to take a more hands-on approach to learning or perfecting your chemistry skills. From balancing chemical equations to calculating oxidation numbers, this is the perfect homework helper.
From chemistry prefixes to different formulas - take advantage of all the information this website has to offer on chemistry.
Learn from the Physics Classroom Online
The title says it all - the Physics Classroom is a website that is there to help you learn about a variety of subjects in physics thanks to interactive links and video tutorials.
Under their interactive section, you will be able to find topics such as:
- 1-D kinematics
- Newton's Law
- Vectors and 2-D motion
- Work and Energy
- Balance and Rotation
- and more!
Their video tutorials touch on many different subjects, which are all similar to those found under the interactive section. Under 1-D kinematics alone you will be able to see videos on:
- Distance vs. Displacement
- Speed vs. Velocity
- Describing Motion with Diagrams
- Acceleration
- Position-Time Graphs: Constant Speed Motion
- Position-Time Graphs: Changing Speed Motion
Not interested in watching video tutorials? This website also offers courses online written in very helpful outlines. Under just the Vectors topic, you will find 3 different lessons with about 10 subjects in each.
Work and Energy has two lessons reviewing the basic terminology and concepts involved as well as study materials delving deep into the work-energy relationship.
What are you waiting for? Start learning physics and chemistry today!
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It is free for study
Hi Massoom! Thanks for reaching out! Many of these sites are free although you may need to pay for a subscription if you would like access to more detailed features.
I love it
Thank you! 😊 We’re so glad to hear you enjoyed it. If you’re excited to dive into more science resources, feel free to explore further. Happy learning! 🔬📚
I need a chemistry teacher
Hello Okwajie! Thank you for your interest in Superprof. 👨🏾🔬🧪 If you need help with chemistry, please head over to our website, superprof.co.uk, and search for a tutor that fits your needs and goals. If you need additional help, reach out to our customer care department at hello@superprof.com.
It’s good one have most of the topics
Hey Muneeba,
Thanks for your positive feedback! Great to hear that you’ve found this useful!