Painless Geometry

About the AuthorLynette Long, Ph.D. is a math education expert. She is a former elementary and middle school principal, high school mathematics teacher, and college professor at Loyola University in Baltimore, American University in Washington, D.C., and the University of Maryland. Long has taught more than twenty different courses in the areas of education and mathematics and has published more than twenty-five books.About the PublisherIn the 1930s, Manuel H. Barron opened a bookstore in Brooklyn, New York.   People from the community asked Mr. Barron about books that might be available to help their children study for the New York State Regents exams. After realizing there wasn't anything available, Mr. Barron created his own study guides.   80 years later, Barron's has helped millions of people prepare for their next step.