Community Blogs

Community Blogs
 

Included below is a feed of the latest blog posts created by the GLOBE Community. To view a tutorial on how you can create a blog click here 

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It is pretty neat when you can get two for the price of one- as most teachers can attest to with regard to trying to get everything into their curriculum. Did you know that this year, the FIRST LEGO League's challenge is focused on water. And what could be better, as that water is also the theme of this year's ENSO Student Research Campaign!  The LEGO Challenge Project states: "People use water every day, but they don’t think much about how and why they use water. Whether it’s directly (drinking or washing) or indirectly (manufacturing the products they use or producing food or...


Posted in: Curriculum: STEM Science and Math Event Topics: Campaigns and Projects (IOPs, etc) Science Symposia and Fairs Competitions Field Campaigns: El Niño Watersheds GPM GLOBE Science Topics: Earth as a System Earth System Science GLOBE Protocols Climate Change Climate Investigation Areas: Atmosphere Learning Activities: Earth as a System Atmosphere and Climate News Topics: Competitions Primary Audience: Teachers Students

From the start, the measurement of daily maximum and minimum air temperature within one hour of local solar noon has been a key GLOBE protocol. The low cost approach was to use a U-tube thermometer housed in a wooden instrument shelter facing away from the equator. The U-shaped tube contained mercury with pins on either side of the mercury. As the air temperature warmed the pin on one side would move while the other pin stayed in place; when the air cooled, the pin on the other side would be pushed up. The pins were held in place by magnetized strips behind the thermometer tube so that they...


Posted in: Curriculum: STEM Technology GLOBE Science Topics: Earth as a System Earth System Science GLOBE Protocols Climate Change Climate GLOBE Working Groups: Science Working Group Investigation Areas: Atmosphere Primary Audience: Teachers Trainers Students Partners Scientists Alumni Country Coordinators

 I was selected as a National Geographic 2017 Grosvenor Teacher Fellow which is a professional development opportunity that provides educators a rich, immersive experience exploring the world to bring back to their teaching and communities. I and two other educators traveled with Lindblad Expeditions around Svalbard, Greenland and Iceland on the ship the National Geographic Explorer, making stops for excursions along the way. I decided to do field work on my Grosvenor Teacher Fellowship because 1) that is what one does on an expedition according to every...


Posted in: Curriculum: Science and Math GLOBE Science Topics: Earth System Science GLOBE Protocols Learning Activities: Atmosphere and Climate Primary Audience: Trainers Teachers Students Partners Scientists Alumni Country Coordinators

In my previous blog post, I showed the results of my surface temperature experiment. It was a great way to highlight some of the practical ways to use science, and it was yet another way for me to talk about my puppy. My experiment and accompanying blog was straightforward enough. I identified a problem, I designed an experiment, collected data, and presented the results. This is how science is done, right?! With years of experiment experience behind me, this should have been a very fast and easy task, but I had one problem that I forgot to account for, my Attention Deficit Disorder. ...


Posted in: GLOBE Science Topics: Backyard Science Scientist Skills Earth as a System Earth System Science Investigation Areas: Atmosphere » Surface Temperature

These are the results from my surface temperature experiment that I discussed in my previous blog post (same title, part 1). Results and Conclusion: Figure 2: Graph of average surface temperatures of the three surfaces over three days including air temperature data lines. My results show that my hypothesis was half right (remember, it’s ok if your data results do not match your hypothesis!). During the day, asphalt was the hottest, concrete was in the middle, and grass was the coolest. The surface temperatures of all three dropped at night, however, I was incorrect about asphalt...


Posted in: GLOBE Science Topics: Backyard Science Data Included GLOBE Protocols Earth System Science Scientist Skills Investigation Areas: Atmosphere » Surface Temperature News Topics: Virtual Science Fair