When I first worked with Daavid, I was under a tight schedule with a test coming up the next week. He asked for my work ahead of time and was prepared for any questions I had. He even brought his own textbook and found some problems to help me better understand the material. He used great analogies and references that made understanding my physics work a lot easier.
Granted, there were some problems that we both got a little stumped on, but he wouldn't take more than 5-10 minutes to solve them before deciding to move on to the next problem. However, the next session I had with him, he had solved the problem and written out the work so I could see how it was done.
All in all, he was patient, kind, understanding, and knowledgeable when it came to my material, but you can tell he comes well prepared and even studies the material you give him ahead of time so that we could get more work done during our session.
After discussing with me what I wanted to learn, Iris was able to develop an outline of a curriculum to give me a sense of direction. I was very impressed with her imitative and follow-up.
Eric is a very knowledgeable Professor, clarity, patient and friendly, when the first counseling, he specifically make a teaching plan for my son, Eric made AP World History lesson interpretation of lively and interesting, he had tutor my son AP World History just 12 hours, my son's grades rapidly from B- jump to A, such surprise! We are full gratitude to him!