I love the increase in technology available for teaching mathematics for all grade levels over the past decade. I found it very interesting to learn about all the different math apps and websites my classmates found for teaching a variety of mathematical concepts and grade levels. I have also experienced my CT showing students math videos and songs on Youtube throughout the past year that the students loved. We didn’t talk much about this in ETE 339 but I also think the use of online calculators and especially graphing calculators is huge because graphing calculators are so expensive and some of these online programs are free and can help students tremendously. One strength of many of these technologies is that they enhance student engagement and make students want to do math and participate in math games or videos and songs. One weakness is that teachers need to spend extra time to make sure these technologies are appropriate for the students. Even if the math app or website is approp...