Donald
Ostrowski
M.S. Physics B.S. Biology
Composite Science Certification
Tutoring Services: Math, Physics,
Chemistry and Standardized Tests
High School and College
San Antonio Area
Middle School, High School, and College Tutoring for:
Math/Physics/Chemistry Standardized Tests
After
many years of working several careers, tutoring included, I decided to offer my tutoring
services part-time. This I started at the beginning of 2006. I offer tutoring
in all High School
Science and Math classes.
I also tutor many college level Math, Physics, and Chemistry courses.