Author Archive

How well are you Connected? – Nicholas Christakis

Tuesday, December 15th, 2009

The Surprising Power of Our Social Networks and How They Shape Our Lives by Nicholas A. Christakis, MD, PhD and James H. Fowler, PhD is another must read for anyone who wants to understand how our social networks impact our lives. All educators should consider the implications of this work.
As the authors studied social networks, they began to think of them as human super organisms. They grow and evolve. All sorts of things flow and move within them. This super organism has its own structure and a function, and they became obsessed with understanding both. Once we see ourselves as part of a larger network, we can better understand our actions, choices, and experiences. These connections are natural and necessary and a force for good. Just as brains can do more than single neurons, so can social networks do things that no single person can do. To know who we are, we must understand how we are connected.

Click here to see the summary of this book.

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SuperFreakonomics Levitt & Dubner

Friday, December 4th, 2009

In the follow up to their best selling book, Levitt and Dubner provide us with more surprising data that defies common sense and shows us that we really need to think more about unintended consequences as we make decisions that can impact our lives and the lives of others.

Click here to see the excerpted summary of this book.

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Obama vs. Bill Gates – Place Your Bet

Friday, November 27th, 2009

These two heavyweights are both trying to improve education by throwing money at the problem. The Obama administration’s $4 billion “Race to the Top” fund will go to the states that can convince government raters that they have the best reform agendas. The feds are also spending $350 million to help create common assessments for the nation that will replace the individual tests that states currently create and use to rate schools as required by federal No Child Left Behind (NCLB) legislation.
Meanwhile, the Bill and Melinda Gates Foundation is donating $350 million in the next ten years to answer the question: “What, exactly, makes a good teacher effective.
With the federal government spending over twelve times as much as the Gates foundation, you would think that they would show more dramatic and significant results. Since it is too soon to tell, all we can do is place our bets. What do you think. Email your pick to me (dgreen@stny.rr.com) and I will post the results. After I get your votes I will post a detailed rational for who I think will win and why.

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Freakonomics – Levitt & Dubner

Tuesday, November 17th, 2009

In their groundbreaking book, Freakonomics, Levitt and Dubner take an out-of-the-box look at data interpretation. In a time where educators look to data analysis to help improve instruction, this book and its sequel, SuperFreakonomics, give examples of how to take a unique look at available data. Here I have included an excerpt of a summary of their first book with a focus on how teachers can get caught cheating and the economics of crack dealing. I also include slides that show which characteristics correlate with success on tests and which do not. The big point for me is that blacks are not less intelligent than whites; they are just more likely to be poor. Watch this blog for insights from SuperFreakonomics.

Click here to see the excerpted summary of this book.

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Some States Will be Left Behind (SSWLB?)

Saturday, November 14th, 2009

Education Week reports that Hawaii’s teacher furlough might affect the state’s chances of wining part of the federal government’s Race to the top grant money. The article notes that fewer than half of the states are likely to win money. The grant process, just released, will funnel $4 billion to the winning states. Information that has been released about the process has already caused several states to rescind laws that prevent using results of state tests to evaluate teachers. Stay tuned to this blog for news on Race to the Top as it becomes available. Here is the link for the entire Education Week article.
http://www.edweek.org/ew/articles/2009/11/12/313413hiteacherfurloughs_ap.html?tkn=RSTFNJdV1%2Fuwf993yvUL6579oR1kR5GRR3Jx

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