Chapter 7: Perhaps a matter of imagination TPCK in mathematics education
I chose this chapter to read second because I am curious to see how teachers use technology in a math environment. Out of all subjects taught I am least familiar with math.
The chapter opener about Einstein fit very well with the TPCK book. In math their needs to be a mix of imagination and knowledge in understanding. What a boring class it would be if all the teacher did was give the facts. This chapter talked a lot about creating lessons that are engaging for students. This is very true in all subjects. The problem for math pedagogy how and when should technology be used? This is some of the same problems that are seen in all subjects. There is need for teacher training and how are schools going to provide this for teachers?
I thought that it was very interesting that the NCTM recommends that all levels of mathematics use technology in a thoughtful way. If technology is used in the wrong way then it could be detrimental to the students learning. I struggle with the students using calculators and not understanding how they got their answers or even being able to know what 7x8 is in their head. Is that damaging to their learning?
This chapter really showed how much of an art using TPCK correctly is. Math teachers that are good at all aspects of TPCK have students that can give a working definition of what it is they are studying and can give examples of how to use it in real life situations. Connecting learning to their world is so important. It makes the learning more meaningful to the student.
“Technologies are essential tools within a balanced mathematics program.” (p. 156) This statement can be used for any subject area. The teacher needs to know their content and how to incorporate technologies in a unique way.
Chapter 7 really showed me that there is major need for staff development. With the budget issues the way they are I think teachers who are talented in using technology should step forward and collaborate with the teachers who are struggling.
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Those were great sites! I will bring those back to the math department.
ReplyDeleteI hope your math dept. will find the sites helpful. There are a lot of great interactive math sites out there, but it can be hard to find some that are appropriate for middle school students. So many of them are childish, which "tweens" never seem to appreciate. These seem to be more age appropriate.
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