Mr. Dave Stone has been teaching higher levels of math and science in China for over 10 years. His style of teaching has made even the toughest concepts of math and science easy to understand, especially for ESL students. While teaching AP physics and AP calculus, Mr. Stone boasts that his students do not score less than a 4 on the standardized AP tests taken by them. Prior to becoming a full-time teacher, Mr. Stone worked for over 20 years in the high technology printed circuit board industry where he holds a number of technology patents and is a recognized speaker. Mr. Stone’s passion for teaching is expressed in the success of his students

大卫·斯通：来自美国，自然科学学士，拥有多项技术专利，教授数学和物理。

在中国教授高等数学及科学已逾10年。

教学风格使数学和科学中非常难的概念也变得浅显易懂，让学生听起来更清晰透彻。

教授AP物理和AP微积分时，全部学生AP考试都取得了4分及以上的好成绩。

对教学的热情充分体现在了学生们的成功上，是杰出的演说家。