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For a free consultation and/or for further information, please contact TMT.


Proudly serving the communities within and surrounding the Lehigh Valley, PA.

© 2019 by Perry Y.C. Lee, Ph.D. and Joshua Lee. Proudly created with




The Math Tutor is comprised of a father-son team.


Dr. Lee is currently a tenured faculty member who has taught mathematics for over fourteen years at Kutztown University. TMT has tutored students one-on-one for over ten years. Dr. Lee also has ten years of industrial experience in the area of environmental, thermal, and nuclear engineering.

As a parent raising three children, Dr. Lee understands that parents want their child to be successful in what he/she does. Two of his three adult children are in college and the youngest is in high school. As an educator with industrial experience, understanding mathematics is key to being successful in the Science, Technology, Engineering, and Mathematics (STEM) areas. In this technology driven world, mathematics has played a pivotal and a necessary role, and understanding mathematics is paramount in developing skills to communicate ideas in STEM. Understanding and thus mastering content in the sciences will provide the much needed confidence and an excellent platform in which a successful professional career can be achieved.

Joshua is a junior in high school. In his junior class, he is the class president, student board member of his school district, and a part of his high school's varsity soccer team. He has been part of a local traveling soccer team for the past eight years. Joshua has his Emergency Medical Response (EMR) certificate, and he hopes to help those in the community. He has been part of TMT since middle-school tutoring elementary and middle school students. Joshua enjoys connecting with his students, and wants each of the students to do well and succeed.

TMT will help children, youth, and interested adults to achieve confidence through mathematics. Let TMT show you how.

Joshua recently published a math book to help middle to high school students understand algebra. Please check out and buy the book here. Thank you for your support!



How Can TMT Help You?

TMT can tutor Middle School, High School, and College Level mathematics courses to students. Also, TMT can tutor interested adults who want remediation.


To obtain immediate feedback and gain that confidence each one of you deserve, one-on-one tutoring (either face-to-face or online via skype or google hangout or equivalent) is preferred, but equally, small group settings can be arranged.

Sample Questions
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