This week in class we explored the various technological tools available to teachers to aid in the education process. I found it interesting how directly technology can coordinate with various lessons and how vitally important it is that the children of today need to learn the various technologies available to them. From using a thermometer to a microscope, a whole new world of more accurate measurements may be explored. I found the TPCK section of the lesson somewhat confusing but I fully support the notion that technology should be used in the classroom. Therefore, an instructor must understand how to use it, how to teach it, and how to incorporate such items within a lesson to enhance it. It is necessary for teachers to have this knowledge because the world in which we live is rapidly expanding and the necessity to compete in such a world requires extensive knowledge as to work the various technologies available. In order for students to be successful in future endeavors, they must have been introduced to these tools early on in life, especially within the elementary school setting.