This is a very in-depth article about how Pinyin is written, focusing mainly on the letters used, the typeface, arrangement on the page, and so on. It probably contains more about this topic than y... Read more.

thetype.com

This list is somewhat unique in that it draws on materials for people who learn Chinese as a second language, i.e. textbooks, graded readers and so on (read more about the methodology [here](http:/... Read more.

mandarininstitute.org

This website offers many tools related to vocabulary frequency analysis, some of which are also useful for teachers and students. This particular tool, Chinese Vocabulary Profiler, helps you analys... Read more.

lingua.mtsu.edu

Clozemaster is language learning gamification through mass exposure to vocabulary in context. Great post-Duolingo app and useful for language learners of all levels. Free to sign up and play! Ch... Read more.

clozemaster.com

ChineseMe is the most integrated Mandarin course, designed for motivated learners who have decided to become fluent. It is an interactive textbook that adapts itself to your interests. The course i... Read more.

chinese-me.com

Another SRS App with word database with associated pictures ("Leitner" method) Read more.

l-lingo.com

Into the Haze is an interactive text adventure game for Chines learners. Your brother is missing and you need to enter a city covered in a poisonous haze to find him. The story is presented through... Read more.

wordswing.com

This is a free e-book with a collection of articles about how to learn Chinese, to which I have contributed one chapter about listening ability. This is a good collection overall with contributions... Read more.

livethelanguage.cn

This is a character-by-character beginner course in Chinese, provided free of charge at the Open Languages Project. It teaches you to read (and listen to) Chinese by explaining and introducing one ... Read more.

oplang.org

This blog post contains both a list of most of the elements in the periodic table in both Chinese and English, but more importantly, it contains a discussion about the characters used to represent ... Read more.

languagelog.ldc.upenn.edu

This resource is meant for Chinese people who want to learn gym vocabulary in English, but it works even better for speakers of English who want to learn Chinese. Each vocabulary is translated from... Read more.

takesport.idv.tw

This site offers basics, self-paced lessons where you can learn basic vocabulary and grammar (usually with audio as well). There are also Skype lessons and other more interactive parts of the site ... Read more.

culturealley.com

Online Chinese flashcards that adapt to your learning, Chinese speaking practice using voice recognition, and a simple, fast Chinese-English dictionary. Read more.

fastchinese.org