Computers in the Mathematics Classroom :: Math Technology Education

?Calculators and computers are reshaping the mathematical landscape, and school mathematics should reflect those changes? (NCTM 24). My view of mathematics and geometry is that they go hand in hand. You have to know some algebraic procedures in order to be able to perform geometry problems. I never enjoyed Geometry in high school but now that I see it in a different prospective using GSP I really understand and enjoy it. I think that Geometry should be taught with software so the students can work with it hand in hand with the teacher and other students. Looking from the teacher prospective it would be easier to describe various concepts. To learn geometry means to know how to perform geometric problems and understand the process. I also think that a person should know various ways to perform geometry including the use of a calculator and Geometry Sketch Pad. One expectation of Geometry according the NCTM Standards is to ?draw and construct representations of twoand three-dimensional geometric objects using a variety of tools? (308). By using GSP the process is easier to follow 2 then just using a pencil and paper approach. Now don?t get me wrong using pencil and paper to draw various geometry objects is ways to have the student learn express relational understanding. Geometry Sketch Pad gives the user the option of reversing the steps to see were you started which could help to remember the process which is even more of a relational understanding. The user can also save his or her work for the future and the teacher is also able to see what the student?s train of thought. We need to use Dynamic Geometry Software in our teaching and learning so we can see and play with problems presented. By teaching with the use of Geometry Sketch Pad the teacher has the capabilities to teach outside of the book. It causes students to learn in a more relational way as apposed to instrumental (How Should Mathematics Be Taught?). By learning with the use of Geometry Sketch Pad a person is able to save their work for later reflections and they are able to learn a process. The capabilities of GSP are vast. The teacher and the learner both can benefit significantly through the use of GSP. I only foresee a little difference between the use of Dynamic Geometry Software in High school and in middle 3 school. I think at the high school level is where teachers