English Classes-Group or Individual with Certified Native Speaker

I have English classes at my home in Vake for children and adults. Private children's classes can be for 30 minutes (10 gel) or 1 hour (20 gel) If there are two children, the price is 15 gel for 30 mins or 30 gel for 1 hour. More than 2 children is further reduced. Audio/visual materials and speaking.
For adults, I offer conversation classes with grammar homework, traditional book/audio/speaking with textbook, business English or preparation for IELTS/TOEFL/First Certificate. Classes are 1 hour (20 gel) for a private class. 2 students (15 gel each) and 3 or more students (10 gel each)
I am a native English speaker from the USA with 6 years teaching experience and TEFL certified.