Cours
Sciences
88 cours gratuits en Sciences. Mathématiques, physique, chimie et biologie, avec des exercices résolus et pas seulement de la théorie.
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Tous gratuits, tous faits par des gens qui enseignent en public.
Crash Course Geology
chaîne CrashCourse
2 h 56 min · Débutant
avril 2026
Gratuit18 leçons
MIT 18.642 Topics in…
chaîne MIT OpenCourseWare
26 h 12 min · Intermédiaire
octobre 2025
Gratuit22 leçons
Biology
chaîne CrashCourse
10 h 48 min · Débutant
mai 2023
Gratuit51 leçons
MIT 18.200 Principles of…
chaîne MIT OpenCourseWare
24 h 42 min · Intermédiaire
novembre 2025
Gratuit20 leçons
Tous les cours : Sciences
Ici rien ne coûte. Ni carte, ni essai, ni compte pour regarder.
Crash Course Geology
In 25 episodes, we’re going to learn about geology—the study of Earth’s physical structure and processes. Our host, Sage, will teach you about the geological forces and cycles that shape our planet’s past, present, and future. This content is based on an introductory university-level curriculum. B
chaîne CrashCourse
2 h 56 min18 leçonsDébutant929k vues
Gratuit
MIT 18.642 Topics in Mathematics with Applications in Finance, Fall 2024
Instructors: Dr. Peter Kempthorne, Dr. Vasily Strela, Dr. Jake Xia View the complete course: https://ocw.mit.edu/courses/18-642-topics-in-mathematics-with-applications-in-finance-fall-2024 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP601Q2jo-J_3raNCMMs6Jves View previous versi
chaîne MIT OpenCourseWare
26 h 12 min22 leçonsIntermédiaire1,4M vues
Gratuit
Biology
In 50 episodes, we’re going to explore biology—the science of life. Dr. Samuel Ramsey will guide you through life’s vast interconnectedness, telling lesser-known stories of biologists along the way. We’ll discover how evolution, genetics, ecology, and cell and organismal biology deepen our knowledge
chaîne CrashCourse
10 h 48 min51 leçonsDébutant14M vues
Gratuit
MIT 18.200 Principles of Discrete Applied Mathematics, Spring 2024
Instructors: Prof. Ankur Moitra, Prof. Peter Shor, Susan Ruff View the complete course: https://ocw.mit.edu/courses/18-200-principles-of-discrete-applied-mathematics-spring-2024 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP61p2fXeXjNCrfNHFwyW-bl0 This course will teach you ill
chaîne MIT OpenCourseWare
24 h 42 min20 leçonsIntermédiaire150k vues
Gratuit
Cambridge IGCSE Chemistry 0620
Cambridge IGCSE Chemistry 0620 for exams in 2023, 2024 & 2025
chaîne IGCSE Study Buddy
7 h 57 min43 leçonsIntermédiaire4,1M vues
Gratuit
MCAT Biology
UTD. Twice a week. Gap year M4. All gas, no brakes.
chaîne Yusuf A. Hasan
20 h 32 min20 leçonsIntermédiaire776k vues
Gratuit
Ultrasound physics
This is a basic ultrasound physics course designed for radiologists and radiographers looking to study for ultrasound physics or radiology physics exams.
chaîne Radiology Tutorials
6 h 9 min26 leçonsDébutant1,6M vues
Gratuit
Ultrasound physics course
This is a basic ultrasound physics course designed for radiologists and radiographers looking to study for ultrasound physics or radiology physics exams.
chaîne Radiology Tutorials
6 h 9 min26 leçonsDébutant1,6M vues
Gratuit
MIT 6.1200J Mathematics for Computer Science, Spring 2024
Instructor: Zachary Abel, Brynmor Chapman, Erik Demaine View the complete course: https://ocw.mit.edu/courses/6-1200j-mathematics-for-computer-science-spring-2024/ YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP61VNvICqk2HXJTonnKgAc9d Elementary discrete mathematics for science
chaîne MIT OpenCourseWare
31 h 40 min24 leçonsIntermédiaire607k vues
Gratuit
Essence of linear algebra
A free course offering the core concept of linear algebra with a visuals-first approach.
chaîne 3Blue1Brown
3 h 1 min16 leçonsDébutant66M vues
Gratuit
Physics
In 46 episodes, Dr. Shini Somara will help you find your place in the world -- literally! -- with physics. This course is based on introductory college-level material and the 2016 AP Physics I and II curriculum. By the end of this course, you will be able to: *Identify the fundamental forces descri
chaîne CrashCourse
7 h 29 min47 leçonsDébutant70M vues
Gratuit
Fundamentals of Physics with Ramamurti Shankar
This course provides a thorough introduction to the principles and methods of physics for students who have good preparation in physics and mathematics. Emphasis is placed on problem solving and quantitative reasoning. This course covers Newtonian mechanics, special relativity, gravitation, thermody
chaîne YaleCourses
28 h 45 min24 leçonsDébutant9,1M vues
Gratuit
Fundamentals of Physics II with Ramamurti Shankar
This is a continuation of the introductory course on the principles and methods of physics for students who have good preparation in physics and mathematics. This course covers electricity, magnetism, optics and quantum mechanics. For more information about Professor Shankar's book based on the lec
chaîne YaleCourses
29 h 49 min25 leçonsDébutant7,7M vues
Gratuit
Essence of calculus
A free course offering the core concept of Calculus, with a visuals-first approach aimed at making you feel like you could have discovered the subject yourself.
chaîne 3Blue1Brown
3 h 11 min12 leçonsDébutant47M vues
Gratuit
MIT 7.016 Introductory Biology, Fall 2018
Instructors: Barbara Imperiali, Adam Martin, Diviya Ray View the complete course: https://ocw.mit.edu/7-016F18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63LmSVIVzy584-ZbjbJ-Y63 7.016 Introductory Biology provides an introduction to fundamental principles of biochemistry, mo
chaîne MIT OpenCourseWare
27 h 52 min35 leçonsDébutant3,6M vues
Gratuit
Differential Equations
After learning calculus and linear algebra, it's time for differential equations! This is one of the most important topics in mathematics, especially for those who are interested in physics and engineering, as these equations show up anywhere that rates of change are described. Learn about different
chaîne Professor Dave Explains
4 h 8 min27 leçonsDébutant1,1M vues
Gratuit
8.01 MIT Physics I - Classical Mechanics Dubbed in Turkish
Fizik I: Klasik Mekanik-Fiziğe Giriş -, Öğretmen Prof Walter Lewin Çevirmenler: Seydi Doğan Seslendiren M Haluk AR
chaîne Lectures by Walter Lewin. They will make you ♥ Physics.
28 h 51 min37 leçonsIntermédiaire2M vues
Gratuit
Calculus 1 (Full Length Videos)
Topics: Review of Algebra/Trigonometric Concepts, Finding Limits, Derivatives and Derivative Techniques, Integrals and Integral Techniques, and Applications.
chaîne Professor Leonard
44 h 57 min32 leçonsIntermédiaire25M vues
Gratuit
7th Grade, Unit 1, Illustrative Mathematics Tutorials Playlist
7th Grade, Unit 1, Open Up Resources - Illustrative Mathematics Tutorials Playlist. Search #711math #712math #713math to find individual tutorials fast!
chaîne Illustrative Tutor
2 h 46 min13 leçonsDébutant455k vues
Gratuit
Inorganic/Organometallic Chemistry
So far we've learned a lot about general chemistry and organic chemistry, so let's move into inorganic chemistry and organometallic chemistry. In this series we will investigate all the elements on the periodic table that were ignored in organic chemistry, especially the transition metals. These ele
chaîne Professor Dave Explains
5 h 56 min41 leçonsDébutant2,1M vues
Gratuit
Phys 326 Quantum Mechanics II
Course web page: Cemal Yalabık (Spring 2024) Department of Physics Bilkent University
chaîne Bilkent Üniversitesi
25 h 13 min31 leçonsIntermédiaire21k vues
Gratuit
Calculus 2 (Full Length Videos)
Calculus of Logarithmic and Exponential Function, Techniques for Solving Integrals, Series, and Calculus with Polar Coordinates.
chaîne Professor Leonard
50 h 3 min27 leçonsIntermédiaire17M vues
Gratuit
Химия. Полный курс.
Этот плейлист содержит полный курс школьной химии! Все уроки пронумерованы, поэтому тебе будет легко ориентироваться в материале.
chaîne Птичка Химичка -Химия с Нуля-
21 h 24 min92 leçonsAvancé8,1M vues
Gratuit
Общая химия. Понятия. Законы. Формулы.
В этом плейлисте ты найдешь объяснение химических понятий и законов. Познакомишься с важнейшими химическими формулами и алгоритмами решения типовых задач.
chaîne Птичка Химичка -Химия с Нуля-
16 h 14 min71 leçonsIntermédiaire6,3M vues
Gratuit
General Biology 1 - Lectures
Lectures that I have recorded for my General Biology 1 course.
chaîne Biology with Jess
13 h 17 min15 leçonsIntermédiaire157k vues
Gratuit
Неорганическая химия
В этом плейлисте собраны уроки, в которых мы будем рассматривать самые важные неорганические вещества по такому плану: - нахождение в природе - физические свойства - методы получения - химические свойства
chaîne Птичка Химичка -Химия с Нуля-
3 h 16 min12 leçonsDébutant711k vues
Gratuit
Period Integrals of Algebraic Varieties and GKZ A-Hypergeometric Functions. S. Tanabe. Fall 2025
06.10.25
chaîne Mathematics at HSE
17 h 12 min10 leçonsIntermédiaire1,4k vues
Gratuit
Geology Extra Curricular
Want to dive deeper into the topics covered in Crash Course Geology? Then this playlist is for you. Learn more about rocks, rivers, and renewable energy, plus what you need to know about climate change, natural disasters, and more.
chaîne CrashCourse
10 h 37 min48 leçonsDébutant49M vues
Gratuit
Calculus 3 (Full Length Videos)
Calculus of Vectors, Vector Functions, Surfaces, and Vector Fields. Topics include an Introduction and study of vectors in 2-D and 3-D, a study of 3-D functions and surfaces, vector functions and calculus of vector functions, partial derivatives and multiple integrals using several coordinate syste
chaîne Professor Leonard
75 h 24 min34 leçonsDébutant20M vues
Gratuit
Geology Crash Course
Welcome to Crash Course Geology! Over the course of 25 episodes, Sage will introduce you to the incredible geological forces, cycles, and processes that shape our world. This series will explore how geology touches all of our lives — and connects us to a much bigger story. Course Description In 25
chaîne Dixon, D
2 h 47 min17 leçonsDébutant946k vues
Gratuit
Algebraic Bethe Ansatz. A.V.Zabrodin, V.V.Prokofev. Fall 2025
26.09.25
chaîne Mathematics at HSE
13 h 14 min13 leçonsIntermédiaire980 vues
Gratuit
IMAT 101 | Biology
All videos correspond to the IMAT Specifications
chaîne Med School EU
19 h 22 min57 leçonsDébutant618k vues
GratuitLa chaîne a supprimé quelques leçons
Prealgebra (Full Length Videos)
Topics: Introduction to the number line, Operations involving integers, Solving basic equations, Introduction to fractions, Introduction to rates and ratios, Operations with polynomials.
chaîne Professor Leonard
38 h 55 min44 leçonsDébutant1,8M vues
Gratuit
Calculus 1 Playlist 2
Topics: Review of Algebra/Trigonometric Concepts, Finding Limits, Derivatives and Derivative Techniques, Integrals and Integral Techniques, and Applications.
chaîne Professor Leonard
6 h 1 min27 leçonsIntermédiaire138k vues
Gratuit
Intermediate Algebra Playlist 2
Algebra skills including: Solving basic equations, Rational expressions and rational equations, Graphing, Inequalities and Absolute Value Equations, Radicals and radical equations, Working with Quadratic equations, Exponential and Logarithmic equations, and Conic Sections.
chaîne Professor Leonard
4 h 30 min21 leçonsIntermédiaire95k vues
Gratuit
JAMB/WAEC 2027 Mathematics Online Tutorials (All Topics)/Syllabus
📚 JAMB/WAEC Mathematics Online Tutorials (All Topics/Syllabus) Welcome to O3Schools Mathematics Tutorials, your complete guide to mastering JAMB, WAEC, NECO, GCE, and Post-UTME Mathematics. This tutorial series covers the complete Mathematics syllabus and all major examination areas. The syllabus
chaîne O3SCHOOLS
29 h 29 min80 leçonsAvancé1,6M vues
Gratuit
AP Physics C: Mechanics | Khan Academy
Check out AP Physics C: Mechanics on Khan Academy:
chaîne Khan Academy
8 h 9 min36 leçonsIntermédiaire418k vues
Gratuit
Intermediate Algebra (Full Length Videos)
Algebra skills including: Factoring Basic Polynomials, Solving basic equations, Rational expressions and rational equations, Graphing, Inequalities and Absolute Value Equations, Radicals and radical equations, Working with Quadratic equations, Exponential and Logarithmic equations, and Conic Secti
chaîne Professor Leonard
54 h 33 min46 leçonsIntermédiaire2,7M vues
Gratuit
General Physics I - PHYS 101
Standards and units; vectors and coordinate systems; kinematics; dynamics; work, energy and power; conservation of energy; dynamics of system of particles; collisions; rotational kinematics and dynamics; oscillations.
chaîne Bilkent Üniversitesi
27 h 13 min39 leçonsDébutant785k vues
Gratuit
Phys 325 Quantum Mechanics I
Course web page: Cemal Yalabık (Fall 2023) Department of Physics Bilkent University
chaîne Bilkent Üniversitesi
31 h 32 min38 leçonsIntermédiaire33k vues
Gratuit
Freshman Organic Chemistry with J. Michael McBride
This is the first semester in a two-semester introductory course focused on current theories of structure and mechanism in organic chemistry, their historical development, and their basis in experimental observation. The course is open to freshmen with excellent preparation in chemistry and physics,
chaîne YaleCourses
30 h 5 min37 leçonsDébutant969k vues
Gratuit
Gr. 10 Chemistry
A day-by-day lesson of topics covered in SNC2D (Gr. 10 Academic Science). Worksheets and homework solutions are linked below. PowerPoints & CoursePack with Answer Keys: (log out of gapps account if it asks for permission) Patreon: (Do not click if you are a current student)
chaîne Science'n'me
2 h 53 min14 leçonsDébutant179k vues
Gratuit
Cell Biology Full Course | 13 High-Yield Chapters
🎓 Welcome to the Complete Cell Biology Lecture Series by MedicoMedics! In this full-length, 2.5+ hour course, we break down cell biology into 13 crystal-clear chapters — perfect for medical students, premeds, nursing students, biology majors, and anyone preparing for USMLE, NCLEX, PLAB, or related
chaîne MedicoMedics
2 h 32 minDébutant14k vues
Gratuit
Calculus 1 Playlist 1
Topics: Review of Algebra/Trigonometric Concepts, Finding Limits, Derivatives and Derivative Techniques, Integrals and Integral Techniques, and Applications.
chaîne Professor Leonard
38 h 57 min177 leçonsAvancé1,3M vues
Gratuit
Algebra Introduction - Basic Overview - Online Crash Course Review Video Tutorial Lessons
This math video tutorial provides a basic overview of concepts covered in a typical high school algebra 1 & 2 course or a college algebra course. This video contains plenty of lessons, notes, examples, and practice problems for you to get a good foundation in algebra. Subscribe:
chaîne The Organic Chemistry Tutor
1 h 18 minDébutant5,3M vues
Gratuit
AP Chemistry Review
Let me help you prepare for the AP Chemistry exam! These review materials are the absolute fastest way to review all the most important concepts. Check out the unit summary videos, then test your knowledge with tons of practice problems.
chaîne Professor Dave Explains
13 h 10 min41 leçonsIntermédiaire627k vues
Gratuit
Calculus - Limits Test Review
This calculus 1 playlist provides access to some free practice test questions on limits.
chaîne The Organic Chemistry Tutor
18 h 22 min31 leçonsIntermédiaire439k vues
Gratuit
Physics With Calculus
This playlist contains videos with physics and calculus.
chaîne The Organic Chemistry Tutor
17 h 16 min24 leçonsIntermédiaire12M vues
Gratuit