STEM Professionals' Blog


The GLOBE International STEM professionals Network (GISN) Blog is an online collaborative effort where scientists associated with GLOBE post their thoughts, comments, and philosophies about a variety of science topics.

GLOBE strongly encourages positive and productive discussions to further advance the scientific understanding of all involved with The GLOBE Program.




Gathering data Once you have determined what protocols to use for your project, you will need to develop a plan for gathering the data. It might consist of using automated data collection or making your own measurements. Also, it may include finding data taken by others, such as when you compare your observations with those of another GLOBE school. Automated Data Collection If you are using an automated data collection device or devices, verify that the data are being recorded properly before your official testing timeframe. You will want to monitor that the data are being...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Science Symposia and Fairs GLOBE Science Topics: Scientist Skills Meetings/Conferences GLOBE Working Groups: Science Working Group Education Working Group General News Topics: Virtual Science Fair Primary Audience: Students Teachers Teacher's Guide: Grade Level » Middle: 6-8 Grade Level » Secondary: 9-12

Authors: Claudia Caro and Olawale Oluwafemi (Femi) Our participation in the International Virtual Science Symposium (IVSS) as judges has allowed us  to learn more about  the scientific experiences of students involved in the GLOBE Program. As members of the GLOBE Science Working Group with backgrounds in Geography and Biology, we would like to share our findings about the importance of the IVSS in the GLOBE community and give you some advice to empower your participation in this extraordinary yearly event. Why an International Virtual Science Symposium? Knowledge...


Posted in: Curriculum: Science and Math Technology STEM Event Topics: Science Symposia and Fairs GLOBE Working Groups: Science Working Group Education Working Group Primary Audience: Country Coordinators Students Teachers Teacher's Guide: Grade Level Grade Level » Middle: 6-8 Grade Level » Secondary: 9-12

When you start writing your GLOBE report for IVSS, it might be difficult because you might not sure where to start. We tend to start writing the Methods section first because it is something you did it yourselves and it should be relatively easy and straight forward to write. Second, you should write the Results section, do graphs, tables and texts (think of a best way to present your cool data to the whole world). Third, you should start writing the Introduction stating your hypotheses and predictions. The next step would be the Discussion section. It is funny to say but as scientists, we...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Science Symposia and Fairs Meetings GLOBE Science Topics: Scientist Skills Meetings/Conferences GLOBE Working Groups: Science Working Group Education Working Group General News Topics: Virtual Science Fair Primary Audience: Students Teachers Teacher's Guide: Grade Level Grade Level » Middle: 6-8 Grade Level » Secondary: 9-12

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...


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

Blog originally posted on The GLOBE Scientists' Blog: http://blog.globe.gov/sciblog/?p=1625 This week we have a guest blogger, Margi Dashevsky.  Margi currently serves as the Co-Director of the Latin American Center for Arts Science and Education (CLACE).  She has a passion for sharing her love of learning with others and has worked as a science educator for over a decade.  She graduated with honors from Dartmouth College, where she majored in Environmental Studies, with a concentration in Field Ecology, and minored in Geography.  Margi grew up...


Posted in: Curriculum: Education Research Technology