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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

канал CrashCourse

3 ч 38 мин·22 урока·Начальный·1,4млн просмотров

Бесплатно

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

канал CrashCourse

10 ч 48 мин·51 урок·Начальный·14млн просмотров

Бесплатно

Ultrasound physics

This is a basic ultrasound physics course designed for radiologists and radiographers looking to study for ultrasound physics or radiology physics exams.

канал Radiology Tutorials

6 ч 9 мин·26 уроков·Начальный·1,7млн просмотров

Бесплатно

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.

канал Radiology Tutorials

6 ч 9 мин·26 уроков·Начальный·1,7млн просмотров

Бесплатно

Essence of linear algebra

A free course offering the core concept of linear algebra with a visuals-first approach.

канал 3Blue1Brown

3 ч 1 мин·16 уроков·Начальный·67млн просмотров

Бесплатно

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

канал CrashCourse

7 ч 29 мин·47 уроков·Начальный·71млн просмотров

Бесплатно

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

канал YaleCourses

28 ч 45 мин·24 урока·Начальный·9,2млн просмотров

Бесплатно

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

канал YaleCourses

29 ч 49 мин·25 уроков·Начальный·7,8млн просмотров

Бесплатно

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.

канал 3Blue1Brown

3 ч 11 мин·12 уроков·Начальный·47млн просмотров

Бесплатно

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

канал MIT OpenCourseWare

27 ч 52 мин·35 уроков·Начальный·3,6млн просмотров

Бесплатно

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

канал Professor Dave Explains

4 ч 8 мин·27 уроков·Начальный·1,2млн просмотров

Бесплатно

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!

канал Illustrative Tutor

2 ч 46 мин·13 уроков·Начальный·464тыс. просмотров

Бесплатно

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

канал Professor Dave Explains

5 ч 56 мин·41 урок·Начальный·2,1млн просмотров

Бесплатно

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

канал Птичка Химичка -Химия с Нуля-

3 ч 16 мин·12 уроков·Начальный·712тыс. просмотров

Бесплатно

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.

канал CrashCourse

10 ч 37 мин·48 уроков·Начальный·49млн просмотров

Бесплатно

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

канал Professor Leonard

75 ч 24 мин·34 урока·Начальный·20млн просмотров

Бесплатно

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

канал Dixon, D

3 ч 8 мин·19 уроков·Начальный·1,2млн просмотров

Бесплатно

IMAT 101 | Biology

All videos correspond to the IMAT Specifications

канал Med School EU

19 ч 22 мин·57 уроков·Начальный·643тыс. просмотров

БесплатноАвтор удалил часть уроков

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.

канал Professor Leonard

38 ч 55 мин·44 урока·Начальный·1,9млн просмотров

Бесплатно

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.

канал Bilkent Üniversitesi

27 ч 13 мин·39 уроков·Начальный·799тыс. просмотров

Бесплатно

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,

канал YaleCourses

30 ч 5 мин·37 уроков·Начальный·975тыс. просмотров

Бесплатно

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)

канал Science'n'me

2 ч 53 мин·14 уроков·Начальный·184тыс. просмотров

Бесплатно

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

канал MedicoMedics

2 ч 32 мин·Начальный·18тыс. просмотров

Бесплатно

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:

канал The Organic Chemistry Tutor

1 ч 18 мин·Начальный·5,3млн просмотров

Бесплатно

HKDSE Chemistry Chapter 5 Atomic Structure 原子結構

原子的結構是怎樣的呢？它們是由什麽造成的？ What is the structure of atoms? What are they made of?

канал 萌芽教室 Sprouting Classroom

1 ч 46 мин·8 уроков·Начальный·37тыс. просмотров

Бесплатно

HKDSE Biology Chapter 4 Movement of substances across the cell membrane 物質穿越細胞膜的活動

什麽是細胞膜？物質如何穿透它呢？ What is a cell membrane? How do substances pass through it?

канал 萌芽教室 Sprouting Classroom

2 ч 12 мин·9 уроков·Начальный·18тыс. просмотров

Бесплатно

HKDSE Chemistry Chapter 7 Chemical Bonding: Ionic Bonding and Metallic Bonding 離子鍵及金屬鍵

什麽是離子鍵及金屬鍵？它們是怎樣組成的？有什麽特性？ What are ionic bonds and metallic bonds? How do they form? Any properties?

канал 萌芽教室 Sprouting Classroom

1 ч 30 мин·7 уроков·Начальный·21тыс. просмотров

Бесплатно

Linear Algebra (Full Course)

A one semester, introductory course in Linear Algebra. Emphasizes both conceptual understanding and procedural fluency in applying the techniques of Linear Algebra. Major topics are solving linear systems, linear transformations, linear independence, bases, dimension, eigenvalues and eigenvectors, d

канал Dr. Trefor Bazett

10 ч 50 мин·84 урока·Начальный·5,6млн просмотров

Бесплатно

Foundations of Chemistry 基礎化學

這個課題是化學的基礎知識，熟讀並打穩根基，有助學生在化學世界中探索。 Here comes the basic knowledge of chemistry. Being familiar with the content makes it easier for you to understand the challenging topics ahead.

канал 萌芽教室 Sprouting Classroom

7 ч 22 мин·34 урока·Начальный·75тыс. просмотров

Бесплатно

HKDSE Biology Chapter 2 Molecules of life 生命分子

生命是由什麽分子構成呢？ What are the building blocks of life?

канал 萌芽教室 Sprouting Classroom

2 ч 4 мин·8 уроков·Начальный·15тыс. просмотров

Бесплатно

HKDSE Biology Chapter 3 Cellular organisation 細胞組織

我們如何觀察細胞？細胞内有什麽？ How do we observe cells? What are inside a cell?

канал 萌芽教室 Sprouting Classroom

1 ч 56 мин·8 уроков·Начальный·14тыс. просмотров

Бесплатно

HKDSE Biology Chapter 5 Metabolism and enzymes 酶與新陳代謝

什麽是酶？它們爲何那麽重要？ What are enzymes? Why are they crucial?

канал 萌芽教室 Sprouting Classroom

1 ч 20 мин·6 уроков·Начальный·10тыс. просмотров

Бесплатно

HKDSE Biology Enrichment 生物科增潤内容

增潤内容。 Enrichment lessons.

канал 萌芽教室 Sprouting Classroom

1 ч 53 мин·11 уроков·Начальный·11тыс. просмотров

Бесплатно

AP Physics 2

Review Material for the AP Physics 2 Exam in May. Additional Review can be found at:

канал Science'n'me

1 ч 35 мин·7 уроков·Начальный·1,9тыс. просмотров

Бесплатно

HKDSE Physics Chapter 6 Kinematics 運動學

運動學研究物件之運動，並以數式連繫不同量。 Kinematics is the study of the motion of objects. We attempt to link quantities with mathematical equations.

канал 萌芽教室 Sprouting Classroom

1 ч 10 мин·4 урока·Начальный·2,4тыс. просмотров

Бесплатно

HKDSE Physics Topic 2 Basic mechanics 基礎力學

我們會探究重要數式來研究物件的運動，並探索牛頓提出的三大定律。 We will look into fundamental mathematical equations that describe the motion of objects, and explore the three Newton's Laws.

канал 萌芽教室 Sprouting Classroom

2 ч 35 мин·9 уроков·Начальный·3,9тыс. просмотров

Бесплатно

WBP/KP GS (BIOLOGY)🔥

✅elit app : https://play.google.com/store/apps/details?id=in.elitacademy 👉WBP/KP Selection Batch 2026 WhatsApp Group- এ Join করো: https://chat.whatsapp.com/EdFn9i8oqYhFTm9hYzxJi1 👉WBP এবং KP পরীক্ষার সেরা প্রস্তুতির জন্য এটাই তোমার সেরা সুযোগ। 🔥WBP / KP / Police Exam 2026 📌 West Bengal Police

канал elit

3 ч 3 мин·4 урока·Начальный·1,1тыс. просмотров

Бесплатно

Biology

The following topics are covered 1.4 Ethical issues in biology 1.4.1 Ethical treatment of plants and animals during biological studies Unit one summary

канал Fidel Tutorial

5 ч 35 мин·13 уроков·Начальный·932 просмотров

Бесплатно

Yale Quantum Institute Course on Quantum Error Correction

This video is the live capture of the Yale Quantum Institute Course on Quantum Error Correction, held at the Yale University in July 2025, in partnership with NC A&T. This short course will provide viewers strong foundation on Quantum Error Detection & Quantum Error Correction. Viewers are encoura

канал YaleCourses

11 ч 38 мин·7 уроков·Начальный·12тыс. просмотров

Бесплатно

有機化學(全) A Crash Course of Organic Chemistry

有機化學銜接課程 利用每個單元5-8分鐘的時間，幫您銜接高中端與大學端的有機化學課程，帶領各位領悟有機奧秘。 Ch0. Orbitals & Resonance & Functional Groups Ch1. Structures & Conformations Ch2. Stereochemistry : Enantiomers v.s. Diastereomers Ch3. Substitution Reactions (SN1 v.s. SN2) Ch4. Elimination Reactions (E1 v.s. E2) Ch5. Alkenes and Alkynes Ch6

канал 威克漢化學 Wickhan Chemistry

9 ч 30 мин·88 уроков·Начальный·253тыс. просмотров

Бесплатно

Box2D Physics

All of the Box2D with Processing (Java) tutorial videos.

канал The Coding Train

2 ч 12 мин·12 уроков·Начальный·371тыс. просмотров

Бесплатно

Important skills for Biology 生物科的重要技巧

重要技巧以待不時之需。 Some handy skills at your disposal.

канал 萌芽教室 Sprouting Classroom

58 мин·5 уроков·Начальный·4,5тыс. просмотров

Бесплатно

HKDSE Chemistry Chapter 6 The Periodic Table 元素週期表

什麽是元素週期表呢？它沒有一些規律？ What is the periodic table? Are there any patterns?

канал 萌芽教室 Sprouting Classroom

44 мин·4 урока·Начальный·3,6тыс. просмотров

Бесплатно

HKDSE Chemistry Chapter 11 Occurrence and Extraction of Metals 金屬的存在與提取

金屬是如何提取呢？有哪五種常用方法呢？ How do we extract metals? What are the five common methods?

канал 萌芽教室 Sprouting Classroom

58 мин·5 уроков·Начальный·2,7тыс. просмотров

Бесплатно

Calculus IV: Vector Calculus (Line Integrals, Surface Integrals, Vector Fields, Greens' Thm, Divergence Thm, Stokes Thm, etc) **Full Course**

This playlist on vector calculus covers approximately six weeks of my Calculus IV course. It follows my full semester multivariable calculus course here: https://www.youtube.com/playlist?list=PLHXZ9OQGMqxc_CvEy7xBKRQr6I214QJcd The major topics are line integrals, surface integrals, vector fields,

канал Dr. Trefor Bazett

5 ч 28 мин·39 уроков·Начальный·5,9млн просмотров

Бесплатно

Arximed qüvvəsi (mövzu izahı). #fizika #dərslər #hazırlıq #physics

канал Fizika Evi

47 мин·Начальный·762 просмотров

Бесплатно

Biology 124: Cytology

Paul Andersen takes you on a tour of the cell. He starts by explaining the difference between prokaryotic and eukaryotic cells. He also explains why cells are small but not infinitely small. He also explains how the organelles work together in a similar fashion. Do you speak another language? H

канал Melissa Vorster

1 ч 49 мин·12 уроков·Начальный·55млн просмотров

Бесплатно

Mathematics Lessons for JAMB, WAEC, NECO, NABTEB, SS1, SS2 and SS3 students

Join the full class at: https://myschool.ng/classroom/topic-videos?subject=mathematics Get in-depth, detailed topic by topic video lessons on Mathematics, specially designed for candidates preparing for exams such as JAMB, WAEC, NECO and NABTEB candidates. These video lessons attempt to cover all s

канал Myschool

2 ч 25 мин·11 уроков·Начальный·420тыс. просмотров

Бесплатно