...In middle school there is Algebra 1 where solving a basic equation is the focus. Then in Geometry finding areas, and circumference(distance around a circle) perimeters(path around a polygon). In High School Algebra 2 focus on systems of equations, which can be solved by substitution, elimina... (read more)
...I also have been a substitute teacher in the school system primarily in the elementary area. I have many years experience while working in the Air Force with computer networking. I was a computer operator which included system administration as well as networking. (read more)