Number Talks
This week we explored several strategies outlined in our textbook Making Math Meaningful (Small, 2012), including strategies on prime factorization, mental math, estimation, and place value. I talked more about prime factorization last week, and this week I'm going to explore mental math strategies. I’ve never really thought about how to teach concepts such as mental math strategies, since by this time in my life they come quickly, but Keenan, Casey (2014, August 23). Screen-grab from Number Talks Strategies [Online Video]. Retrieved from: http://bit.ly/1MQnDFV now that I’ve been introduced to the strategies it makes a lot more sense. It’s interesting to see all the different mental math approaches laid out since they help you realize that there are multiple ways to get to the same answer and may help students feel more confident if you change the focus from what your answer is to how you got to that answer. I think this concept of mental math would be well introduce