Free Courses & Classes Free Science Courses & Classes

November 3, 2020by john Smith0

For every business, managing finance is the most crucial aspect, as it helps in analyzing where to invest when to invest, and how to manage the profits. So, every individual who is willing to start a business must have proper knowledge of business and financial management. However, if you are entirely new to this field, then these free Udemy business & finance courses can help you in your quest. You can also look at our curation of Best Business & Finance Courses.

 

 

No Course Name Rating Duration
1 Geology: Earth Science for Everyone 4.3 2.4 hours
2 Astronomy – State of the Art 4.5 7.2 hours
3 Physics: Intro to Electricity & Magnetism 4.4 3.4 hours
4 Chemistry 101 – Part 4 Chemistry in Society 3.9 1 hours
5 An Introduction to Heat Transfer 4.4 1 hours
6 Foundations of Computer Science: Theory and Practice 4.2 4.3 hour
7 Culvert Design using HY-8 4.2 1 hours
8 Physics Essentials 1 4.3 1 hours
9 Chemical Hygiene Training 4.3 51 min
10 Chemistry – Guided Memorization Nomenclature 4.8 3 hours
11 Learn Image Analysis 4.2 5 hours
12 The Vocabulary of Science: First Steps to Science Literacy 4.5 4.1 hours
13 Conducting Introductory Computational Biology Research 4.5 2 hours
14 Introduction to Managerial Economics 4.5 2 hours
15 Physics: Master 2D Torque in Record Time 4.7 1 hours
16 A-Level Biology – An introduction to key concepts. 4.6 1 hours
17 Why Study Astronomy? 3.6 40 min
18 Molecular Mechanisms of SARS-CoV-2 4.3 38 min
19 Data Types and methods of Data collection in Research 4.1 47 min
20 Thevenin’s and Norton’s equivalent circuits 3.6 1.2 hours

 

Let’s See Them in Details

1.Geology: Earth Science for Everyone

This course is taught by DJ Lake. Over 21,560 students have taken this. It gets 1,777 ratings.

Review:

Interesting. I need a graphical summary to help me to memorize most important points. I’ll try to make one. Thank you. Congratulations — Antonio Oliveira

the course was very interesting, and i liked it, and of course the instructor was very funny, 😀 lol — Darcie

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2.Astronomy – State of the Art

This course is taught by Chris Impey, Matthew Wenger, Martin Formanek. Over 98,923 students have taken this. It gets 3,990 ratings.

Review:

Very nice lesson on Telescopes and spectrum but needs a lot of research to understand deeply about all the specific terms used in this tutorial in detail. It is a very nice lesson to learn as a beginner. Also there are a lot of pdfs, podcasts and interviews of other researchers who made all this knowledge possible and so interesting. Thanks a lot for this great course. — Nikunj Krishna Rayal

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3.Physics: Intro to Electricity & Magnetism

This course is taught by Scott Redmond. Over 23,144 students have taken this. It gets 1,183 ratings.

Review:

I’m a physics teacher in a Hungarian vocational secondary school. I try to improve my language skills, but also looking for new ideas and good practices. The lectures I’ve seen are clear, intelligible. I will use some of them in my classroom practice, if you don’t mind! Thank you Scott, and congrats! — Csaba Dani

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4.Chemistry 101 – Part 4 Chemistry in Society

This course is taught by Graham Bray. Over 13,571 students have taken this. It gets 516 ratings.

Review:

Yeah, it’s very useful course knowing about the Aluminium and Iron with their basic source and properties. — Samba siva

Very good for beginner students or curious peersons. What I love most is how all explanations are carried trough ought memorable immages and short but strait logic. — Lucian Colacioiu

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5.An Introduction to Heat Transfer

This course is taught by Haroon Junaidi. Over 6,289 students have taken this. It gets 358 ratings.

Review:

Yes it was great, nice focus on Fundamentals. Course was well structured and the examples and explanations given were simple to understand and well tailored for beginners.— Margaret Davis

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6.Foundations of Computer Science: Theory and Practice

This course is taught by SE Factory. Over 10,324 students have taken this. It gets 299 ratings.

Review:

great course ,it give the fundamentals of computer science and how to use python language in the simplest way and greatest explanation. — Omar El Hajj

it’s easy to follow and explains everything in a very detailed way. — Mohamad Ismail

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7.Culvert Design using HY-8

This course is taught by Tim Clark. Over 6,415 students have taken this. It gets 255 ratings.

Review:

Thanks, I have got useful application and new design technology.— Elhaj Nourelhuda Mahala Adam

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8.Physics Essentials 1

This course is taught by Brian Benjamin. Over 18,433 students have taken this. It gets 210 ratings.

Review:

I really enjoyed this course. I really liked the I SEE methodology for problem solving. I look forward to other courses. — Steven Miller

The instructor is very well articulate and knowledgeable about the subject matter. — Jack Morgan

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9.Chemical Hygiene Training

This course is taught by Sheldon Gu. Over 2,353 students have taken this. It gets 211 ratings.

Review:

Taking this quick course in hopes of attaining employment as a Laboratory Technician has given me a lot of knowledge I did not previously have. The short lecture times and pop quizzes were a good way to ensure students understood the subject material. Would definitely recommend for anyone new or seasoned to brush up on the lab environment.A — Abdul Burrell

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10.Chemistry – Guided Memorization Nomenclature

This course is taught by Michelle Dicus. Over 5,071 students have taken this. It gets 193 ratings.

Review:

Thank you madam, Chemistry was my nightmare subject in my school days. You have made it so simple. concepts are very logically arranged. Thank you! Thank you! Thank you! 🙂 — Vinay

This is a great course for people who have hard time learning the nomenclature of chemicals. The course is well constructed. Thank you. — Vivian Hui

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11.Learn Image Analysis

This course is taught by MIPAR Image Analysis, Lawrence Small. Over 6,256 students have taken this. It gets 163 ratings.

Review:

It is a really amazing software and course. Very helpful for converting images to data in a non-consuming time manner. — Florica Matau

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12.The Vocabulary of Science: First Steps to Science Literacy

This course is taught by Kevin deLaplante. Over 6,409 students have taken this. It gets 121 ratings.

Review:

I love this course. I am an enthusiast for anything to do with science and philosophy so this is a great course for that. Also, I aspire to be a skeptic and critical thinker. Thus, this course is perfect. Anyone who wants to know more about science and how it’s terms are defined, this is the course for you! — Emiel de Jonge

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13.Conducting Introductory Computational Biology Research

This course is taught by Saaim Khan. Over 2,782 students have taken this. It gets 118 ratings.

Review:

YEAH, I ENJOYED THE COURSE. BUT BEING A BEGINNER, IT REQUIRES SOME HANDS-ON PRACTICE TO BECOME WELL ACQUAINTED. THANKS UDEMY AND BIG THANKS TO DR. Khan — Dr.P.B.Reddy

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14.Introduction to Managerial Economics

This course is taught by Management Study Guide. Over 4,042 students have taken this. It gets 105 ratings.

Review:

I was looking for a general overview that was short and to the point. So far this has been what I was looking for. — Steve Whitson

This was very thorough and informative. — Vaida Maruta

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15.Physics: Master 2D Torque in Record Time

This course is taught by Scott Redmond. Over 4,156 students have taken this. It gets 75 ratings.

Review:

Super review! Love this guy! Love the problems and opportunities to practice and analyze mistakes! — Carole McNeal

I knew nothing about physics; do have an understanding of the math presented; now understand a bit about finding 2D torque. The course content focused on the subject — it was an hour w/ no rambling asides; all info source referenced and repeated diligently to inform steps and results; finally, very important to my experience – speaker’s voice and enunciation is very clear; volume is constant, pace and cadence is swift and digestible. Thank you Professor Redmond for this top notch learning experience. — Miguel Phillips

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16.A-Level Biology – An introduction to key concepts.

This course is taught by Frankie Barnes. Over 2,943 students have taken this. It gets 67 ratings.

Review:

it turned out to be a teaser/tester test, which I was not expecting, but I guess it is fair enough, since it was free anyway. I liked the informative and easy-to-follow style. Certain grammatical mistakes throughout the course were a bit distracting, but otherwise, very good — Victoria Lyakhova

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17.Why Study Astronomy?

This course is taught by Astron SHK Trust. Over 2,134 students have taken this. It gets 61 ratings.

Review:

A course on the basics of astronomy. In fact, more advertising for other courses of this company. Interesting to listen and somewhere even fascinating. I feels like to drop everything and go to study the stars :)— Dmitriy Tkachev

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18.Molecular Mechanisms of SARS-CoV-2

This course is taught by Emma Nichols, PhD. Over 1,219 students have taken this. It gets 52 ratings.

Review:

Yes…the course is very informative. — Tanvi Rajukhan Pathan

Course module and explanation is very good. It is fully equipped with updated information. Big congratulations to Dr. Morgan Meissner. — Dr.P.B.Reddy

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19.Data Types and methods of Data collection in Research

This course is taught by Shailaja Patil. Over 2,343 students have taken this. It gets 49 ratings.

Review:

This is a good crash course for beginners. — Jan Michael Orias

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20.Thevenin’s and Norton’s equivalent circuits

This course is taught by bhavani chindham. Over 2,136 students have taken this. It gets 28 ratings.

Review:

Good to warm up the knowledge about Thevenin and Norton Equivalent Circuit — Hein Ko Ko Latt

excellent material, very easy explanation by the good instructor. — Michael Mina

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