I did the mock lesson and all when well with that. Than after waiting several days to find out the results was asked that day to do a demo with a child whom was suppose to be a 6 year old. The boy I got was a 13th year old whom spoke and read English very good. The teaching materials were more suitable for a younger child. again after several days I wait to hear the results and email them and left several messages. Finally they told me that I did not pass the demo lesson and I should work with adults. I have only work with young kids and I know how to use TPR etc... I DO NOT RECOMMEND THIS COMPANY AT ALL. She didn't even spell my name right. Perhaps she needs English lessons.