One of the most important jobs that anyone can undertake is to teach something to someone else. The transfer of knowledge is the catalyst that shapes the world. Teachers must build a “tool belt,” of skills that allows them effectively teach. The tools include, but are not limited to, reflection, portfolio development, evaluation, and planning. Some people decide early in life that they want to be a teacher, and spend time to achieve that goal. Others feel a calling later in life and decide to make the transition to teacher. Sadly, some just want a job and do not care if they actually impart knowledge. No matter when the decision occurs, the person must then begin to prepare their tool belt. I decided while in college that I needed to become a teacher because I desired to change lives. I changed my major not knowing the rules and guidelines that would govern my life as a teacher. I saw some items as dumb and I decided I was smart enough to skip some steps. I did not realize that I must use what I learn to build my tool belt.  Finally, I was forced to reflect and to prepare a portfolio. It was during those times that I realized it was not enough to “teach,” but that I had to continually make myself better. My students will only learn from me if I take the time to evaluate what I am doing.