TPACK and Science Technologies

I can see that TPACK is necessary for today's teachers. Our world is becoming more and more technological. If we as teachers do not know how to teach technology and using technology, than it is almost no use knowing how to teach at all. While all three circles in the diagram are important, I think that they will always work the best when they are used together.

The coolest technology that we used in class was the thermometer and the computer program that we used to chart the change. I think that in a classroom, you would be able to do so many things with that, experiments and such. The part I liked the best was that you could plug two of the thermometers into your computer and chart both at the same time. I really never thought that people would ever be able to plug thermometers into their own personal computers. It's amazing really.