Blogs on Math

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Gaetan PappalardoFebruary 16, 2012

I'm cranky. Are you? I've just been a downright Scrooge, though I really don't mean to. And I didn't know why until today. You see, for the last three months I've been aligning and adding the Common Core State Standards (CCSS) to all of my lesson plans. And, like drinking wine tainted with an undetectable, scentless, tasteless, and usually in powder form, poison, it's been secretly making me ill.

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Eric BrunsellDecember 21, 2011

During my first year of teaching, I assigned students homework over the holidays. The week before we left for break, I handed out a packet on thermodynamics. It was due three weeks later. Some of my students left the room singing, "You're a mean one, Mr. B."

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Trisha RicheDecember 14, 2011

Here's an experiment you can conduct in many schools, maybe even the school where you teach. Look through the door of one classroom and you might see the students hunched over, not engaged, even frowning. The teacher looks frazzled, tired and wishing he or she were somewhere else. You might think, "Well, everyone has a bad day." But you might witness this scenario in this teacher's classroom no matter what day you look through the door. For the second part of the experiment, look through the door of another classroom, and you might see a room full of lively students, eager, engaged and participating. The teacher is full of energy and smiling. This happens no matter what day you look through that door.

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Ben JohnsonDecember 9, 2011

At a small school district, I faced the challenge as an administrator of diminishing the achievement gap in the student scores, especially in math and science. For example, we noticed that in science there was a 40-point gap between Hispanic students passing the test versus the number of white students passing. Having been in the classrooms and having observed teachers teaching, I knew that they were not treating Hispanic students any differently than the white students. So why was there an achievement gap?

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David MarkusNovember 30, 2011

The year is 2006.

Superintendent Peter Gorman of the Charlotte-Mecklenburg School District in North Carolina is visiting Cochrane Middle School, a struggling school in a high-poverty community in east Charlotte. Known for his no-nonsense determination to turn around the district's failing schools, Gorman minces no words in describing Cochrane: "This may be the worst school I have ever seen."

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Brian PageNovember 29, 2011

If you have followed the news lately, you have likely read about the looming college debt crisis. In October, the Economist published The Next Big Credit Bubble, and soon thereafter TIME Magazine published College Graduates Face Record-High Debt In the Age of Record-High Unemployment which is essentially saying the same thing. Some high school students are getting the message, and we need to make sure they react appropriately. College is an investment in yourself, and like any investment, you should spend the appropriate amount of money for the anticipated return on your investment. In other words, do not go $200,000 into debt majoring in French poetry.

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Dr. Kadhir RajagopalNovember 28, 2011

Many teachers have been told that they are to teach from bell to bell. These teachers believe the only real way to teach is to lecture in front of the board for 50 minutes.

Big mistake!

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Brian PageNovember 22, 2011

Most schools do not have the luxury of offering a stand-alone Personal Finance course in middle school. We are fortunate at Reading Community City Schools to have a district committed to financial literacy.

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Brian PageNovember 18, 2011

Teaching elementary students about money can be challenging. Often, students cannot conceptualize what money is, let alone all of the complicated financial tools that have become a part of our everyday lives.

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Ben JohnsonNovember 11, 2011

Why is the sky blue? I remember in my physical science class, our teacher showed us a possible reason why the sky is blue. He took a canister of liquid oxygen and poured it out on the table. I saw the blueness of the liquid as it flowed out and then disappeared. Then we talked about color, frequencies, and absorption, reflected and radiated light. I wondered how scientist ever figured these things out? Duh -- math! How can you really teach science without math? It is impossible. Science is the application of math.

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