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Science
6 free courses in Science. Mathematics, physics, chemistry and biology, solved rather than only explained.
Courses to get you started
All free, all made by people who teach in public.
Crash Course Geology
by CrashCourse
3h 38m · Beginner
April 2026
Free22 lessons
MIT 18.642 Topics in…
by MIT OpenCourseWare
26h 12m · Intermediate
October 2025
Free22 lessons
Biology
by CrashCourse
10h 48m · Beginner
May 2023
Free51 lessons
MIT 18.200 Principles of…
by MIT OpenCourseWare
24h 42m · Intermediate
November 2025
Free20 lessons
All Science courses
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Химия. Полный курс.
Этот плейлист содержит полный курс школьной химии! Все уроки пронумерованы, поэтому тебе будет легко ориентироваться в материале.
by Птичка Химичка -Химия с Нуля-
21h 24m92 lessonsAdvanced8.1M views
Free
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
by O3SCHOOLS
29h 32m81 lessonsAdvanced1.8M views
Free
Calculus 1 Playlist 1
Topics: Review of Algebra/Trigonometric Concepts, Finding Limits, Derivatives and Derivative Techniques, Integrals and Integral Techniques, and Applications.
by Professor Leonard
38h 57m177 lessonsAdvanced1.4M views
Free
TURBO BIOLOGY COURSE
LIKE OUR PAGE : https://www.facebook.com/roadtodmc.officia এইচএসসি 24 ব্যাচের জন্য বাংলাদেশের সর্বপ্রথম, 💥 One Stop Biology Course for HSC'23 & 24 💥 😮এক বছরের মধ্যেই বায়োলজি সিলেবাস সম্পূর্ণ শেষ। 50% DISCOUNT . ONLY @ 3000/- DETAILS : https://www.facebook.com/roadtodmc2.0.official/posts/pfbid02
by ROAD to DMC (RTD)
133h 48m75 lessonsAdvanced1.8M views
Free
Уроки по учебнику Campbell Biology
Поток энергии в экосистемах; Первичное производство в экосистемах; Переход энергии между трофическими уровнями; Биогеохимические циклы; Восстановление разрушенных экосистем. Презентация урока: https://drive.google.com/drive/folders/1uf_Aiv_GMtKn0aH9-elsSB6OM-KgsTE8?usp=sharing #экология #экосистемы
by EdLight Biology
97h 46m87 lessonsAdvanced422K views
Free
8.01x - MIT Physics I: Classical Mechanics
Links to lecture notes, assignments/solutions and exams/solutions are available via links in the descriptions of the individual lecture videos.
by Lectures by Walter Lewin. They will make you ♥ Physics.
30h 30m40 lessonsAdvanced85M views
Free