Dr.Math., Ph.D. in Abstract Algebra.

Contact me to receive help in math problems.

US$ 0.20 /min. (minimum 1 min.)          free for first 60 minutes

Professional writer, translator & journalist. Educated in the USA & Spain. Mother tongu...

I write, copy-edit and translate articles, research papers and books from Spanish to English and vice ...

US$ 0.75 /min. (minimum 5 min.)          free for first 60 minutes

University of China (Bachelor of Arts,). Part time tutor with enthusiasm in Chinese teaching. C...

Any questions in Primary and Secondary school level relating to Chinese study are welcome. Also be a...

US$ 0.15 /min. (minimum 10 min.)          free for first 60 minutes

Maths and Computer Science Tutor and Software programmer

Contact me for various programming and non-programming issues in Computer Science and pre-university l...

US$ 0.20 /min. (minimum 1 min.)          free for first 60 minutes

Writer tutors English.

State your problem, and I will give you a free estimate regarding what I can do for you, and for how ...

US$ 0.67 /min. (minimum 5 min.)          free for first 60 minutes