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 



As you may know, the NASA Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) will launch on September 12, 2018 from the Vandenberg Air Force Base in California, USA. The ICESat-2 satellite will use an on-board laser altimeter system to measure the height of Earth. Measurements of ice sheets, sea ice, bodies of water, mountains are all part of what ICESat-2 will measure. For our collaboration with The GLOBE Program, we want to focus on one exciting variable that the ICESat-2 satellite will measure, TREE HEIGHT! GLOBE has several ways to measure tree height. You can find them ...


Posted in: GLOBE Working Groups: Evaluation Working Group Science Working Group Education Working Group Technology Working Group General News Topics: IOPs Investigation Areas: Biosphere Learning Activities: Atmosphere and Climate Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

The South Dakota Discovery Center is issuing a call for water transparency data from lakes, streams, rivers, ponds in South Dakota using a turbidity (or transparency) tube,  often referred to as a t-tube since both transparency and turbidity start with the letter t.   The t-tube is a simple instrument. It is a tall, transparent tube of at least 120 centimeters that is marked off in centimeters on the side. On the bottom is a quadrant pattern of alternating black and white sections. You can measure the clarity of the water by measuring the depth of the water in the...


Posted in: Curriculum: STEM Investigation Areas: Hydrosphere » Water Transparency Primary Audience: Teachers

The GLOBE Observer app (available for iPhones and Android devices) is a new, step-by-step way to submit cloud observations to NASA. Use your GLOBE sign-in information to sync your observations with your GLOBE data entry.  Here are some simple tips and tricks on how to better identify clouds while using the app. Your latitude, longitude, and time of day with be filled in automatically by the app!   1. What does your sky look like? Is your sky completely clear with no contrails? Are there clouds or is the sky obscured that it makes it difficult to make any...


Posted in: GLOBE Science Topics: Backyard Science Investigation Areas: Atmosphere » Clouds Learning Activities: Atmosphere and Climate » Estimating Cloud Cover Atmosphere and Climate » Observing Visibility and Sky Color Atmosphere and Climate » Observing, Describing, and Identifying Clouds Teacher's Guide: Grade Level » Lower Primary: K-2 Grade Level » Middle: 6-8 Grade Level » Secondary: 9-12 Grade Level » Upper Primary: 3-5

Every year, I offer a field based professional learning opportunity (PLO) for educators. This year's PLO was Exploring Badlands National Park through Science and Storytelling  held June 18-21 in South Dakota. Nine educators spent one day in class and three days and two nights in Badlands National Park doing hydrology field studies using GLOBE protocols (water temperature, water clarity, conductivity and pH) in addition to other opportunities. As part of my own professional learning, I set myself a challenge of trying to tell the story of the field studies in ways other than...


Posted in: Event Topics: Workshops GLOBE Science Topics: GLOBE Protocols Teacher's Guide: Protocol Specific Documents » Protocol

Hi, every one, you remember that fall where Tony got rescued long ago in his youth? Well we were there and the place is so beautiful and inviting. No wonder the lad had to take a risk and climb it without ropes. It was nice place and the student field task there was exciting. But please take note if you are going to be at the Lower Toc, getting wet is very normal, and not shorts for your sake. Francis


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