Greenhaus Education and Other "Effects"

I can't believe how long it's been since I posted!  Lord - obviously my life is a lot busier than I thought, and I thought it was pretty busy. Alright, let's get to it. Last year I did an entire series on hybrid professional development centered around teaching mathematics with technology and the Common Core, with specific use of Sketchpad as the technology tool (series listed at the bottom of this post).  It was a really exciting experience for me, and one that I have to say has sort of become my mantra - long term, supportive PD that provides time, practice, support, and collaboration using both a face-to-face and online component. Time is a key factor here - long-term, slow integration of technology into instructional practice where the focus is on how knowledge of the technology, the content being taught, and teaching strategies work together to provide learning experiences that help students.  For those of you in the know, this is TPACK - Technological, Pedagogic

In yesterday's weekly #edchat Twitter collaboration the discussion focused on the flipped classroom, where, naturally, there was quite a bit of debate around the idea of video lectures. What became apparent was the many different interpretations of the term 'lecture'. This came to the forefront for me when I offered up the idea of TED Talks as one option for learning rather than a teacher's video lecture, and someone said "TED talks are just lectures, so how is that better?" This stumped me as I have never thought of a TED talk as a lecture, which is funny, because now, forced to think about it, I guess they could be construed as lectures, depending on your definition. Which of course has led me to this post!  Obviously, my perception of a lecture is not the same as others. What is MY definition of a lecture? Perhaps it's my many years of being both a student and a teacher, but for me a 'lecture' has rather negative connotations, as I envisio

I apologize for the lack of posts of late - I have had a slightly crazy, busy life of late and have not had the time or motivation.  I have been working on my dissertation proposal and defense, which, I will admit is causing me much angst and frustration.  I definitely understand why many folks who get to the ABD (all but dissertation) phase of a doctorate quit.  It is time consuming, especially when working full time and traveling every week for work, not to mention having a family to take care of.  I can't tell you how many times it crosses my mind to stop doing this.  But then, I remember, I am not a quitter. I have come this far, and need to keep going and see this through till the end. What kind of role model would that be for my daughters if I quit so close to the end? So...persevere I must, even if it causes me sleepless nights, crying fits, and little free time! But, I digress.  I do feel guilty about the fact I have not posted something for over a week now, but, as I men

I have been reading lately about several school districts who are mandating that students take some online courses as a requirement for graduation. This article by Michelle R. Davis , Districts Require E-Courses for Graduation ,  talks about a district mandating that students take one online course before they graduate. Another article by Michelle R. Davis , State and District Measures Require Students to Take Virtual Classes , explores some more districts and states who are requiring online learning for graduation.  The reasons vary but include the desire to get students familiar with online learning that they may experience in a college or work situations, or to cut costs, as online learning is seen as a cheaper alternative, or to provide more options for students.  All great reasons. The arguments against mandating online learning also vary. I will just list a few here. Access to computers and Internet is an obvious problem, requiring schools or other locations to provide access

It's that time of year when I really miss teaching - the start of the new school year where everything is fresh, exciting and new. There is so much hope for what lies ahead.  I remember going in with all these great ideas and new things I was going to try and being filled with the thought that I was really going to be better this year and my students were going to have amazing experiences that would just spark their learning. I miss that. Some years it really did pan out the way I hoped. Most years, there were ups and downs. But - every year was a new challenge and every year I tried to do things differently.  Granted, I was usually teaching the same subjects, but that didn't mean I had to do the same thing, did it? I certainly didn't believe so. Sure, I may have used some of the same projects or activities, but I had different students, I had learned some new things over the summer, and I didn't want to be bored repeating what I had done before. The same old thin

I found this very interesting TED talk this morning by Daphne Koller from Stanford University. She speaks about the power of online learning to reach thousands of people who otherwise do not have access to education opportunities, as well as the capabilities of the online learning environment. Coursera is the social entrepreneurship company she helped develop that works with the universities to sponsor the courses she is referencing. Koller gives a great argument for using technology to not only reach more students, but provide personalized curriculum and feedback and expand the creativity and thinking of students via the online environment. Online learning can bring active learning and formative assessment and ignite student creativity and learning rather than just giving them information.  Her approach is that universities should be providing this content free so that anyone can change their lives, expand their minds, and make the world a better place. While listening to her, I sa

I found out on Wednesday that the math company I work for, Key Curriculum , had been acquired by McGraw-Hill Education . In the span of less than an hour I went from Key employee to McGraw-Hill employee.  Needless to say, it's been quite a week! In the world of math education and publishing, this acquisition is a big deal. Key Curriculum has long been seen as a maverick in math education, representing inquiry math with their Discovering Mathematics textbook series (now a part of Kendall Hunt Publishing), Integrated Math Program and of course, amazing dynamic mathematics software, Sketchpad , TinkerPlots and Fathom . Employees and authors of Key are known for their authenticity, with those working directly with textbooks, software and training being former classroom math teachers. However, this acquisition appears, to some, to represent Key selling out to "the man" or the big bad corporate world, as if somehow the quality and authentic mathematical content and teac