Material Sources

1. Nguồn cập nhật đề thi IELTS:
- Writing
http://www.ielts-blog.com/category/recent-ielts-exams/
- Speaking"
http://www.ielts-mentor.com/cue-card-sample 

2. Nguồn bài viết hướng dẫn:
Việt Nam:
http://www.hunghanuenglish.com/

Nước ngoài:
http://ieltsliz.com/

3. Youtube Channels:
Dori lessons: from very begining
https://www.youtube.com/playlist?list=PLNYdg3vjQT6OVBzH9YYo99874ewOXKPYA

Engvid - Tips only
https://www.youtube.com/playlist?list=PLaNNx1k0ao1v8I2C8DAxXOayC3dG00xtj

Ryan Channel - Writing lessons:
https://www.youtube.com/user/EnglishRyan/featured

Lizz Channel - All skills
https://www.youtube.com/user/ieltsliz

IELTS teacher channel - video contribution
https://www.youtube.com/channel/UCVafhrQaqlczgMGFDwXplxA/videos

Academic English Help channel - Reading skill:
https://www.youtube.com/playlist?list=PL0357307A99B4B6CE

British Council channel - training materials:
https://www.youtube.com/user/BCIELTS

4. Special articles: 
- How to score band 9 for all skills:
https://youtu.be/eIIEz0bSTVs

6. Teaching IELTS: 
http://ielts-academic.com/2011/11/29/ielts-speaking-10-tips-for-teachers/
https://tefltastic.wordpress.com/

5. Other resources:
Listeing: 
Loe
http://loe.org/

Ieltsmaterials:
http://ieltsmaterial.com/listening/

Ielts free:

http://ieltsforfree.com/ielts-listening/