Online materials for EFL teaching and learning development:

Voice and accent training

http://www.youtube.com/watch?v=n8JW4N3e70g

Listening skills

http://www.esl-lab.com/

http://www.elllo.org/

Concordance

http://www.lextutor.ca/concordancers/

http://www.collins.co.uk/Corpus/CorpusSearch.aspx

Online English club

http://www.englishclub.com/

Supplementary learning sources

Learn English through Songs

http://www.youtube.com/watch?v=n8JW4N3e70g

For EFL teachers’ career development

Shaping the way we teach English

http://www.youtube.com/watch?v=kLpwuQsNiLg

TOEFL Practice Online

www.iiethai.org/web/testing

IELTS Practice Online

http://elc.polyu.edu.hk/ielts/

etc….Please add to the list and share with other EFL teachers.