Tutorials & How-To
71 sites
https://biologycorner.com/
The Biology Corner is a comprehensive teaching resource built by a biology teacher with 30+ years of experience, offering free worksheets, labs, case studies, and student activities covering anatomy, cells, evolution, genetics, and ecology. Highlights include gel electrophoresis simulations, dissection guides, reading guides for major textbooks, and creative case studies like 'The Honey Badger Heist' and 'The Island of the Colorblind.'
https://steno.tu-clausthal.de/Pitman.php
A web-based tool hosted at TU Clausthal that converts plain text into various shorthand script systems, including Pitman, Gregg, DEK, Stolze-Schrey, and Suetterlin. The Pitman page demonstrates the converter with classic sample text and also provides shorthand fonts for use with LaTeX.
http://galileo.phys.virginia.edu/%7Emf1i/home.html
Michael Fowler, a University of Virginia physics professor, offers extensive lecture notes covering the history of science from Babylonian mathematics through Galileo, Newton, and Einstein's Special Relativity. The site links to multiple physics courses including a historically-framed 'Galileo and Einstein' course, Modern Physics, and introductory physics slide sets with interactive applets.
https://tatsumoto.neocities.org/
Tatsumoto's AJATT (All Japanese All The Time) site offers a comprehensive, free guide to learning Japanese through mass immersion rather than traditional classes or paid courses. Packed with Anki decks, tool recommendations, a FAQ, and a growing library of articles, it champions self-study using spaced repetition and engaging native content.
https://sakubi.neocities.org/
Sakubi is a free, public domain Japanese grammar guide covering everything from absolute beginner concepts like particles and verb conjugations to more advanced structures, organized into clearly numbered lessons. Released into the public domain and written with a conversational tone, it remains a beloved reference in online Japanese learning communities despite being archived since late 2017.
https://ohheybrian.com/blog/2025/01/blog-questions-challenge-2025
Brian Bennett is a teacher from Buchanan, Michigan who has been blogging about education technology, teaching, and classroom innovation since the early 2010s. This particular post is a meta-challenge reflecting on his blogging journey, platforms used over the years, and favorite posts, offering a candid look into the life of an educator-turned-blogger.
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://thedaringlibrarian.com/2018/08/makerspace-starter-kit-updated.html
The Daring Librarian is Gwyneth Jones's blog for school librarians and educators, with this popular post detailing an updated Makerspace Starter Kit built for a middle school library on a modest budget. It covers what tools and supplies worked, what flopped, and how to set up a low-cost creative space that students can use independently during free periods.
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.
http://en.howtopedia.org/wiki/Main_Page
Howtopedia is a collaborative wiki dedicated to practical knowledge and simple, accessible technologies for sustainable and ecological living. Its breadth is impressive, covering everything from agroforestry and water sanitation to food processing, energy, and emergency preparedness, making it a kind of Wikipedia for appropriate technology.