After spending his working life watching the clock, punching in and out and living paycheck to paycheck, Paul Swanson is back in school. Swanson is 62 years old, a disabled veteran, who is beginning ...

remove-circle Internet Archive's in-browser bookreader "theater" requires JavaScript to be enabled. It appears your browser does not have it turned on. Please see ...

If education is the door to the future, a high school diploma or passing the General Educational Development test is the key to unlocking it. Obtaining that key can be tricky, challenging or downright ...

This course provides an introduction to linear algebra topics. Emphasis is placed on the development of abstract concepts and applications for vectors, systems of equations, matrices, determinants, ...

The recent news about plummeting math preparation among University of California, San Diego, students was startling: Over five years, the number of incoming students deemed to need remedial math ...