Jon Deane is a CEO, GreatSchools.org at GreatSchools. He possess expertise in classroom, teaching, public speaking, curriculum development, educational technology and 20 more skills. Colleagues describe him as "Jon has been my son's math teacher for the past two years of high school, freshman and sophomore. He is skilled at teaching math in a classroom with many different levels of math skills and abilities. My son is consistently interested and challenged by Mr. Deane's classroom teaching and homework. Jon has successfully taught my son not only how to do the math but how to explain, in written detail, how he solved problems. I have also chaperoned on field trips where Jon was one of the teachers in charge. He has a great rapport with the students, who he clearly enjoys, and demonstrates dedication to both the kids and teaching math."