Education
165 sites
Subcategories:
- Schools & Universities (15)
- Tutorials & How-To (71)
- Reference (78)
https://austinhenley.com/blog/cosine.html
Austin Z. Henley, an Associate Teaching Professor at Carnegie Mellon University, dives deep into implementing the cosine function in C from scratch without relying on math.h, exploring several approaches including Taylor series, lookup tables, and bit manipulation. The post includes performance benchmarks, accuracy comparisons, and code samples, and became popular enough to be discussed multiple times on Hacker News and Reddit.
https://nndb.com/
NNDB is a massive biographical intelligence aggregator with over 40,000 profiles documenting notable people, both living and dead, along with their connections to one another. Its standout feature, the NNDB Mapper, lets users visually explore relationships between people through family ties, corporate boards, political alliances, and more.
http://zeus.atilf.fr/dmf
The DMF 2023 (Dictionnaire du Moyen Français) is a scholarly lexicographic database covering medieval and middle French vocabulary with lemmatization tools for researchers and linguists. Hosted by ATILF (Analyse et Traitement Informatique de la Langue Française), it serves as an authoritative reference for anyone studying the French language from the 9th to the 15th centuries.
http://teachtoread.com/
Teachtoread.com appears to be a resource focused on literacy and reading instruction, aimed at helping educators or parents teach reading skills. The domain name strongly suggests instructional content for early readers or those learning foundational literacy.
https://thepunctuationguide.com/
The Punctuation Guide is a comprehensive reference covering every major punctuation mark, from periods and commas to em dashes and angle brackets, with guidance on British versus American style differences. Precise and well-organized, it serves as a go-to resource for writers, editors, and students who need clear rules on punctuation usage.
http://chompchomp.com/
Grammar Bytes! is a lively grammar instruction site offering lessons and exercises with a no-nonsense, attitude-driven approach to teaching English grammar. It is a go-to reference for students and teachers looking for engaging, accessible grammar help beyond the typical dry textbook.
https://kwaamfan.neocities.org/
A curated index site by a language and gaming enthusiast, linking out to two main projects: a resource directory of free tools, pirated content, and links for Thai and Japanese language learning plus console hacking and emulation, and a personal blog with code snippets and templates. The landing page is minimal but points to a thoughtfully built collection of practical resources across language study, gaming, and site building.
http://fcit.usf.edu/internet/chap1/chap1.htm
Produced by the Florida Center for Instructional Technology at the University of South Florida, this guide walks beginners through the fundamentals of the Internet, from what the web is and how browsers work to navigation basics and productivity tools. It covers the history of the Internet from its ARPA origins through to modern use, making it a solid introductory reference for educators and students alike.
https://questioning.org/Feb2019/librarian.html
Jamie McKenzie's article-based resource makes a passionate case for preserving school librarians and teacher-librarian positions at a time of widespread nationwide cutbacks. Drawing on research data, case studies from districts across the country, and arguments about information literacy, it serves as both an advocacy piece and a practical guide for educators and library supporters.
https://riotmedicine.net/
Riot Medicine, created by hakan_geijer, provides free downloadable manuals for practicing emergency and field medicine in protest and activist contexts. The site offers public domain guides covering insurrectionary medicine, operational security, and street medic tactics for those who may not have access to traditional medical training.