Hi. I'm David and I want to help you with all your questions and interests in biology. I'm a teacher who can show you the way!

I highly recommend Mr. David Ashkenaz for a tutoring position within your company. I was David's supervisor at Innovations High School in Chicago for 18 years. I have observed him teaching numerous lessons throughout the years. David is very passionate about science, and has a knack for fostering a love of science in his students. His lessons are innovative, engaging, and challenging. He is masterful at integrating the arts into his science lessons. He has also taught college content at the high school level through Innovations High School's dual credit program (partnership with Harold Washington College). Our dual credit students demonstrated a high level of success in his classes. His former students have commented that his classes greatly prepared them for their college science classes. Please feel free to reach out to me with any questions regarding Mr. Ashkenaz. I am confident he will be an asset to your tutoring program. Sincerely, Melissa Cotirla Former Principal at IHS

I’ve taught with Mr. Ash and can attest to his expertise in his subject area and his unique ability to use humor and music to connect with scholars. I go to him with all my science questions!