Education
165 sites
Subcategories:
- Schools & Universities (15)
- Tutorials & How-To (71)
- Reference (78)
https://sciencespot.net/Pages/classphys.html
The Science Spot is a physics lesson plan resource created by Tracy Tomm, a former science teacher at Havana Junior High in Illinois, offering classroom activities like Rube Goldberg projects, Newton's Challenge, and projectile motion labs. Developed since 1999, the site provides downloadable worksheets, digital lessons, and curated links aimed at helping middle and high school science teachers bring hands-on STEM concepts into their classrooms.
https://erowid.org/
Erowid is a comprehensive non-profit harm-reduction and educational resource documenting the complex relationship between humans and psychoactive substances, covering everything from cannabis and LSD to pharmaceuticals and research chemicals. With over 60,000 pages of content spanning chemistry, law, personal experiences, spirituality, and culture, it stands as one of the most exhaustive references on psychoactives ever assembled on the web.
https://acesounderglass.com/
Aceso Under Glass is Elizabeth's curiosity-driven blog that digs into practical knowledge ranging from clothing quality and shopping strategies to statistics, queuing theory, and the history of Bell Labs. The tagline 'What if we understood more things?' captures the spirit of a writer who investigates everyday and technical topics with analytical rigor and genuine enthusiasm.
https://ntsc-tv.com/
A deep-dive technical tutorial site covering every aspect of NTSC color television, from scanning and sync to color encoding, digital TV graphics, and VCR circuits. With over 300 URLs spanning 90 subjects, it walks through the full signal chain from antenna to CRT with historical context including the original 1953 NTSC standards.
https://sites.cc.gatech.edu/fac/Amy.Bruckman/papers/old-papers.html
Georgia Tech professor Amy Bruckman's academic papers archive covers her research on online communities, constructionist learning, MUDs, virtual worlds, and identity in cyberspace. Papers span topics from gender-swapping on the internet to educational uses of text-based virtual reality environments like MOOSE Crossing, making it a rich snapshot of early internet social research.
http://toolmanmike.20m.com/
Toolman Mike offers beginner-friendly tips on home repair, covering essential starter tools like screwdrivers, hammers, tape measures, and utility knives with practical buying advice. The site also includes miscellaneous household tips such as caring for cut flowers and other DIY guidance aimed at newcomers tackling basic repairs.
http://mrspancake.com/
Mrs Pancake offers a continuously updated collection of free printable educational resources aimed at Key Stage 1 and Early Years teachers, parents, and children. Classroom aids like calendar frames, weather symbols, alphabet letters, clock hands, and craft projects make this a handy toolkit for early childhood education.
https://vtaide.com/png/puzzles.htm
A collection of interactive browser-based puzzles and logic games designed for children, covering math triangles, magic squares, matchstick puzzles, sliding tiles, river crossing challenges, and sorting activities. Hosted by Virtual Teacher Aide, the site offers hands-on drag-and-click gameplay that builds skills in visual discrimination, number recognition, and logical thinking across multiple difficulty levels.
https://lrc.la.utexas.edu/eieol/vedol/0
Hosted by the Linguistics Research Center at the University of Texas at Austin, this site offers a structured lesson series for learning Ancient Sanskrit, the oldest known form of the language predating Classical Sanskrit. It features Rigveda readings with glossaries, dictionaries, and linguistic annotations, making it an invaluable resource for students of ancient Indo-European languages.
https://psychonautwiki.org/wiki/Main_Page
PsychonautWiki is an open encyclopedia dedicated to psychonautics, covering psychoactive substances, subjective effects, harm reduction, lucid dreaming, and altered states of consciousness. With thousands of articles spanning experience reports, tripsitting guides, meditation practices, and detailed substance indexes, it serves as a comprehensive reference for those exploring the science and philosophy of consciousness.