Technological interests relating to my teaching career. This blog is designed to highlight my interests and findings that could be potentially used in lesson plans of various Math, Science, and especially Technology Teachers. It will be designed, but not limited to, a high school level curriculum.
Sunday, July 31, 2011
Blog change
In pursuit of a Master's of Science degree in Information Design and Technology, I had originally planned to post specifically about happenings in the organic food community. I have discovered that it would benefit me more, personally, to blog about my career of teaching and helpful hints/tools for followers. My previous post describes a project idea for my high school Principles of Engineering students.
Truncated Icosahedron: AKA Soccer Ball
As I was recently watching an episode of "Through The Wormhole" on the Science Channel I thought of an idea for my high school Principles of Engineering class. This project could potentially be introduced within the first few days of class as a quick team-building exercise. The general idea is to create a truncated icosahedron using Autodesk Inventor (3-D modeling program). The basic premise is to have each team or individual figure out how to create the object using mathematical formulas found in their textbooks or from reliable internet sources. Other parameters may be set up by the teacher to make the project more difficult.
Tuesday, July 26, 2011
Despite Fears, More Genetically Modified Crops Are on the Way
Despite Fears, More Genetically Modified Crops Are on the Way
This is an interesting article that was fed to me through my Organic Consumers Association News Headlines subscription in Google Reader. The article describes bioengineering's impact on consumer crops. It touches on the percentages of different crops being grown using seeds that have been genetically altered by seed companies. It also gives a bit of history about the immersion of genetically engineered crops, what is currently happening, and the future of bioengineering for food production.
This is an interesting article that was fed to me through my Organic Consumers Association News Headlines subscription in Google Reader. The article describes bioengineering's impact on consumer crops. It touches on the percentages of different crops being grown using seeds that have been genetically altered by seed companies. It also gives a bit of history about the immersion of genetically engineered crops, what is currently happening, and the future of bioengineering for food production.
Monday, July 25, 2011
Whole Foods
As an enthusiast of food, and especially fresh organic foods, I have discovered that Whole Foods has their own blog which I have subscribed to via Google Reader. Their post are informative and easy to read which is why I have chosen to follow them. As I receive updates in Reader I will be selecting blog postings I find most suitable to comment on in my blog. To subscribe to the Whole Foods blogs click on Whole Foods.
Thursday, July 21, 2011
Atomic Force Micoscope
This piece of equipment is used by material science engineers and researchers. It is employed for usage at Cornell University. It's general purpose is to measure (hence microscope (a distance measurement)). The user is able to look at three dimensional rendered images from compiled data which comes from a laser, vibrating cantilever, and a photo diode sensor not glass optics. Its magnification capabilities are to the nearest 10 nanometers (that's 1 x 10 to the minus eight meters (VERY SMALL!)). Here's an image of one of the rendered plots.
I spent the summer of 2010 at Cornell [University] Center for Materials Research enrolled in a six-week Research Experience for Teachers program sponsored by the NSF. Excellent program for Math, Science, or Technology Teachers interested in a mind blowing experience!
Macrophotography
Macrophotography: "
This is a macro photo of...what do you think this is?
Click through to find out and see more macro photos from Caren Alpert.
Tags: Caren Alpert photography"Thursday, July 7, 2011
Geographic Differences in the Relative Price of Healthy Foods
Geographic Differences in the Relative Price of Healthy Foods: "Although healthy foods can be affordable, if less healthy foods are cheaper, individuals may have an economic incentive to consume a less healthful diet. Using the Quarterly Food-at-Home Price Database, we explore whether a select set of healthy foods (whole grains, dark green vegetables, orange vegetables, whole fruit, skim and 1% milk, fruit juice, and bottled water) are more expensive than less healthy alternatives. We find that not all healthy foods are more expensive than less healthy alternatives; skim and 1% milk are less expensive than whole and 2% milk and bottled water is generally less expensive than carbonated nonalcoholic drinks. We also find considerable geographic variation in the relative price of healthy foods. This price variation may contribute to geographic variation in diet and health outcomes."
Blog Intent
The intent of this blog is to give you [the reader] insights into the food industry. It will be my goal as the blog editor to carefully select news feeds from GoogleReader and share my comments regarding those feeds. This blog may also be used as an ongoing conversation between myself and followers. To keep things interesting I will occasionally share food recipes and reviews that have worked for me and have also utilized local and organically grown food products.
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