"PhD Math Teacher; Retired NASA Earth Scientist. I am here to help you."
...I would like to share my knowledge and understanding of Mathematics, Physics, Earth Science, and Computers with the next generation of students and professionals. I am here to help you! I am here to help you master the powerful mathematical and scientific tools that will support your education and your career. I am here to present a broader, gentler...
10+ subjects, including algebra 1, algebra 2 and calculus