Courses

Coursera 62 – Courses
edX 14 – Courses
Future Learn 5 – Courses
Udacity 16 – Courses
MitOpenCourseWare 6 – Courses
CrunchLearn 3 – Courses
Khan Academy 7 – Courses / Downloader 5
Git.ir 20 – Courses
PluralSight 7 – Free for 1 Month
Awesome CS 9 – Courses
Udemycourses.me 37 – Download Udemy Courses For Free
OpenLearn 10 – Courses
FreeCourseForAll 18 – Courses
Alison 3 – Courses
EbookFoundation Courses 8 – Courses
CertByte 8 – Courses
OpenCulture 6 – Courses
DigitalGarage 7 – Courses
Lagunita 2 – Courses
Hillsdale College 3 – Courses
SelfSchool 5 – Courses
LearnOutLoud 13 – Documentaries / Courses
Class Central 6 – Search for Courses
cs1000 7 – Educational Video Playlists
UC Berkeley Webcast project – Archive 2 or lbry 1 – Video Lectures
WatchKnowLearn 7 – Educational Videos
Mathispower4u 7 – Math Tutorials
PatrickJMT 3 – Math Tutorials
SchoolYourself 6 – Math Tutorials
mathhelp 4 – Math Tutorials
mathonline 5 – Math Tutorials
Index of Math Terms 2 – Math Tutorials / Terms
brighstorm 2 – Test Prep
O’Reilly 9 – Tech / Programming / infinite free trial by clearing cookies / making new account
Curated Programming Resources 6 – Programming Courses
pad.ma 5 – Text-annotated Videos
How to Become a Computer Science Engineer 8 – Computer Science Courses
Open Source CS Degree 8 – Computer Science Courses
Open Source Society University 3 – Computer Science Courses / Site 1 / Discord 3
Modern Computer Science Curriculum 6 – Computer Science Courses
Udemycourses.me 37 – Udemy Courses Free Download
UdemyFreeCourses 11 – Udemy Courses
TradingTalks.org 16 – Free Trading Courses & News
TutsNode 7 – Udemy Courses
/r/udemyfreebies 2 – Udemy Courses
Discounted-Udemy-Course-Enroller 6 – Automatically Enroll in Udemy Courses
Nocourses 22 – Udemy Coupons / Courses
Online Courses Tracker 5 – Udemy Coupons / Courses
SmartyBro 4 – Udemy Coupons / Courses
Udemy Coupons 7 – Udemy Coupon Sites
UdemyEnrollEverywhere 12 – Auto-Grab Udemy Coupons
GUdemyBot 8 – Udemy Coupon Bot

Documentaries

Math

Awesome Math 6 or Math Resources 2 – Math Resource Index
Interactive Math Sites 2 – List of interactive math sites
Calculator Sites – Sites with Multiple Calculators
Microsoft Math Solver , SpeedCrunch or MathPapa 1 – Advanced Calculator
Cymath , PhotoMath, Mathway or Symbolab / Pro – Math Problem Solver with Steps
MatrixCalc or MatrixOP – Matrix Calculator
Mathcha – Online Math Editor
Weboasis Convert – Conversion Calculators
PecentageTools – Percentage Calculators
Unit Conversion, UnitConverters or ConvertAll – Unit Converter
Derivative Calculator – Derivative Calculator
Integral Calculator – Integral Calculator
Desmos – Graphing Calculator
fxSolver – Engineering & Scientific Calculator
Online Math Tools 1 – Multiple Math Tools
Falstad 2 – Math & Physics Apps / Simulations
MathOnline 5 – Math / Courses
Mathigon 1 – Math / Courses
BetterExplained 1 – Math / Guides / Courses
IXL Learning – Math Practice / Quizzes
ParkMath 1 – Math Guides
Math Exercises – Math Practice
Pauls Online Math Notes 1 – Math Practice / Guides
Math2.org 1 – Math Guides
Math is Fun 2 – Math Tutorials / Puzzles / Games
Project Euler 1 – Math / Programming Problems
Divisor Plot – Composite Number Pattern Visualization
MathWords 1 – Math Term Dictionary

► Space

/r/Space 1 – Space Subreddit
Space Dashboard 1 – Space Live Stream Dashboard
ISS Sim 1 – ISS Docking Simulator
Interactive Apollo Missions or FirstMenOnTheMoon 1 – Apollo in Real Time
Moon.Nasa 1 – Explore the Moon
The Atlas of Moons – Interactive Index of Moons
Helioviewer 1 – Sun Visualization Tool
1 Pixel moon 2 – Solar System Scale Model
3DSolarSystem 3 – Solar System Simulator
100,000 Stars 3 – Interactive 3D Star Visualization
Stellarium-Web – Online Stellarium
ESO, Hubble, Hubble 2 1 – Massive Zoomable Telescope Photos
SpaceEngine 4 – Universe Simulator

► Virtual Tours

Virtual Museum Resources 5 – Online Learning Collections / Tours
NaturalHistory 1 – Natural History Museum Virtual Tour
Chauvet Cave 1 – Chauvet-Pont-d’Arc Cave Virtual Tour
Spitfire Panorama – Spitfire Mark IX Cockpit Interactve Panorama
Explore Pharaoh Ramesses VI Tomb 1 – Pharaoh Ramesses VI Tomb Virtual Tour

► Language Learning

Awesome-Lang 3 – Language Learning Resource Index
Languages and Linguistics 1 – Language Learning Books
LexiLogos 1 – Multi Language Dictionary Index
WordReference 1 or Reverso – Translation Dictionary
Memrise 1, Busuu or Duolingo 1 – Language Learning Lessons
Yojik 1 or ESOL 2 – Language Learning Courses
refold.la 1 – Language Learning Guide
Learn English Online 1, Oxford Online or Cambridge Online – Learn English
MyLanguages – Grammar / Vocabulary Language Learning
Vocatra – Vocabulary Trainer
EnglishAccentMap – English Accent Videos / Map
paralleltext 1 – Learn Languages by Reading Translated Books Parallel
HelloTalk – Learn Languages by Chatting to Native Speakers
Lang-8 – Learn Languages with help from Native Speakers
Readlang – Learn a Language While Web Browsing
Polyglot 1 – Offline Language Exchange
AnimeLon – Streaming / Anime / Learn Japanese
Marshall’s Site or Tofugu – Learn Japanese
Daily leisurely Japanese teacher – Japanese Practice Material
OJAD – Japanese Accent Dictionary
GetKanda – Learn Kana
WaniKani – Learn Kanji
Read Korean Letters – Learn Korean Characters
Mandarin Chinese – Mandarin Chinese Learning Books
Chinese Flashcards – Chinese Flashcards
youglish – Youtube Word Pronunciations
ASL Resources – American Sign Language Resources / Telegram
ASL Dictionary or HandSpeak – American Sign Language
Learn BSL in SignWriting
BSL Dictionary – British Sign Language
Language Drops or 10,000 Sentences – Language Learning App / Premium
Manji – Language Learning / Japanese / Kanji
PolyGlot – Linguistic Teaching Software
LingYourLanguage or Language Squad – Language Identification Test
LocalLingual or DialectArchive 2– Listen to Accents

► Music Learning

OpenSong 1 – Track Lyrics, Chords, Sheets & more
LilyPond – Music Engraving Program
Learning Music
Teoria – Music Theory
LightNote – Music Theory
Pianu – Piano
FretFlip 3 – Guitar
ChordBook – Guitar
Songsterr – Guitar
Guitarsix – Guitar
LearningSynths – Synthesizers
A-Complete-UTAU-Tutorial-For-Beginners – UTAU Tutorial

► Educational Tools

The Free Learning List 12 – Free Educational Sites / Tool Index
Awesome Research 7 – Research Tools Index
PhET 3 – STEM / Interactive
O’Reilly 9 – Tech / Programming / Infinite trial by clearing cookies & making new account
Typing Lessons & Games 3
Learn Anything 8 – Interactive Learning Map
NoExcuseList 4 – Free Learning Sites
Explorabl.es or MinuteLabs 1 – Interactive Learning / Lessons
/r/educationalgifs 2 – Learn With GIFs
KausalFlow 3 – Academic Research Tools
Zotero 1 – Research Organization Tool
PaperRater 1, CopyScape or PLText 1 – Plagiarism Detection
cb2bib – Reference Extractor / Manager
5th STAAR Resource Curation – Grade School Educational Tools
Stublio – Keep Track of what you’re Studying
anthropology, UPSC4Exams or UPSCEssayHub – UPSC Telegram Channels
AuthorStream 1 or Slideshare – Watch / Share Slideshows & Presentations
Periodic Stats, The Periodic Table Of Elements or Ptable – Interactive Periodic Table
Images-Of-Elements – Periodic Table With Images
amrita olabs – Science Practicals / Theory / Animations / Simulations
Get Unstuck 2 – Homework Answers / Help
Oak National Academy 1 – Lessons / Quizzes
Quizlet – Quizzes / Study Material
Wikiversity 1 – Learning Resources, Guides, Quizzes, Tools & More
TurtleDiary – Quizzes / Lessons / Games
SoftSchools – Worksheets / Games / Quizzes
FactMonster 1 – Exercises/ Flashcards
BrainPOP Jr. – Quizzes / Animations
CrackAP – Practice AP Tests
The Problem Site – Problems / Puzzles/ Games
PuzzlePrime – Problems / Puzzles
LateralPuzzles – Lateral Thinking Puzzles
Highbrow – Daily Lessons
The Trolley Problem Game – The Trolley Problem
Untools – Better Thinking Tools & Frameworks
GCFGlobal 2 – Tech Tutorials
OpenSyllabus, LanguageDrops or SyllabusFinder – Syllabus Search / Info
Edpuzz Ninja – Educational Puzzle Solving Tool
Slader 2 – Homework Answers and Solutions
PowerInBooks or ch36650lut10n5 – Textbook Solutions
LabXchange – Science / Interactive
AskNature – Natural Strategies / Solutions
Citation Generator, CitationMachine or Cite This For Me – Generate Citations
AMCharts or ACME Chartmaker – Chart Creator
AWW, OpenBoard, Whiteboard.fi 1 or Whiteboard Fox – Whiteboard
app.diagrams, Dia, RawGraphs 1, yEd Live or Gephi – Graph / Diagram Creator
Anki or Flashcard Machine – Flash Card Tool
Wolfram Cloud – Computational intelligence
Falstad 2 – Math & Physics Apps / Simulations
Physics Simulations 2 or MyPhysicsLab – Physics Simulations / Animations
Physics Saviary – Physics Tools
Theban Mapping Project – Valley of the Kings Map
AP World History Notes Visual 2 – World History Map with Visual Notes
LizardPoint – Geography Quizzes
The True Size 2 – Compare Country Size
Seeing Theory – Interactive Probability / Statistics Lessons
VirtualTrebuchet – Trebuchet Simulator
Compare Pendulum – Pendulum Simulator
Traffic Simulation 1 – Traffic Flow Simulation
Ray Optics Simulation – Light Reflection / Refraction Simulator
British & Exotic Mineralogy or Mindat – Mineralogy Database
Alien 1 – Artificial Life Simulator / GitHub / Video
OneZoom 1 – Tree of Life Explorer
Wikispecies or The Catalogue of Life – Species Directory
Ocearch – Track Marine Life
The Deep Sea – Interactive Deep Sea Life Guide
Life Under the Ice – View Antarctic Microbes
Xeno-Canto 1 or Birdnet 1 – Bird Sound Index / Identifier
Algodoo 1 – Interactive Physics Tool
nanoHUB – Nanotechnology Tool Index
Comic Lessons – DNS / DNSSEC / HTTPS
NandGame – Computer Building Puzzle
Vocabulary.ugent – Vocabulary Test
YouLogicalFallacyIs 1 – Learn about Logical Fallacies
YourBiasIs 1 – Learn about Biases
Animated Knots or NetKnots – Learn to Tie Knots
MuscleWiki 2 – Muscle / Exercise Information Tool
Pol Art Folder – Historic European Art & Paintings
vads – Digital Art Collection
RandomInternetMuseum – Random Art Gallery
Metabolic-Pathway – Interactive Metabolic Pathways Map
How a Car Works 2 – Car Mechanics / Automotive Engineering Guides
Morse Typing Trainer – Morse Code Trainer
Old Computer Museum 1 – Computer History / Info
RSOE – Emergency and Disaster Information Service
Sideways Dictionary – Common Computer Terms Explained Simply
SciGen 2 – CS Paper Generator
pdfparanoia 1 – Academic Paper Watermark Removal
Future Vision BIE – VTU Study Materials
P2PU 2 – Join Learning Groups Using Free Courses
CollegeComendium 3 – Free Computer Science Classes
Top Universities – University Rankings
RateMyProfessor 3 – Professor Ratings

[Guide] Study Related Resources 2021