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.




Guest Scientist Blog by Jacqueline Castellanos, NASA JPL Summer Intern My summer internship at NASA Jet Propulsion Laboratory exposed me to all parts of the scientific process. I went on a hike in search of mosquitoes, collected data, and I had the opportunity to teach teachers how to use the GLOBE Observer Mosquito Habitat Mapper. In my analysis, I learned how to work with data of varying quality and saw how environmental factors affect mosquito abundance. Most importantly, I learned that data given context and explored in meaningful ways can help us understand the problems we...


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In the GLOBE Clouds protocol and GLOBE Observer app, you can report if your sky is “overcast” or “obscured”. But what’s the difference? Below are some tips to help! All the photographs featured were collected by observers just like you - Thank you! I found “obscured” and “overcast” very confusing at first, but when I understood what they meant, things made much more sense. Let’s start by defining them: Overcast – The sky is completely covered by clouds (cloud cover greater than 90%). This means that you will see little or no blue sky. When it’s overcast, you are looking at...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) GLOBE Learning Expeditions Other GLOBE Science Topics: Backyard Science Climate Climate Change General Science General Science @es GLOBE Protocols Earth as a System Earth System Science Scientist Skills GLOBE Working Groups: Science Working Group Education Working Group Technology Working Group Investigation Areas: Atmosphere Earth As a System Learning Activities: Atmosphere and Climate Earth as a System News Topics: Competitions Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

NASA GLOBE Clouds team with summer intern (from left to right: Tina Rogerson, Kevin Ivey, Marilé Colón Robles. The NASA GLOBE Clouds team has been delighted to have recent high school graduate Kevin Ivey this summer as our intern through NASA's Internships and Fellowships program [ link ]. Read about his experience this summer as he tackled big data!     I’m Kevin Ivey and I’ve been interning with NASA GLOBE Clouds at NASA Langley Research Center this summer. I graduated high school in June and I’ll be a first-year at the University of Virginia this fall...


Posted in: Curriculum: Assessment and Evaluation Education Research Language Culture and Arts Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) GLOBE Science Topics: Climate General Science Scientist Skills GLOBE Working Groups: Science Working Group Education Working Group Investigation Areas: Atmosphere Learning Activities: Atmosphere and Climate Earth as a System Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

  ¿Vives en un área que tiene tormentas de polvo atmosférico? Nos gustaría que fotografíes el evento y envíes tus fotos usando el app GLOBE Observer. ¿Ya has estado enviando datos sobre tormentas de polvo atmosférico? ¡MUCHAS GRACIAS! Ahora queremos que todos sepan que pueden enviar datos sobre estas tormentas con GLOBE Observer usando los siguientes pasos.   Conoce a los científicos Daniel Tong es un pronosticador de polvo atmosférico con el Programa Nacional de Capacidades de Pronóstico de Calidad del Aire de la NOAA y el Equipo de Ciencias...


Posted in: Curriculum: Education Research Science and Math STEM Event Topics: Campaigns and Projects (IOPs, etc) GLOBE Science Topics: Climate Data Included General Science General Science @es GLOBE Protocols Earth as a System Earth System Science Scientist Skills GLOBE Working Groups: Science Working Group Education Working Group Technology Working Group Investigation Areas: Atmosphere Earth As a System Learning Activities: Atmosphere and Climate News Topics: Regions Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Teacher's Guide: Investigation Area Documents

      Left: SEES Mosquito Mapper intern Maia W. in the field, sampling a mosquito larvae habitat on a construction site in her hometown. Right: GLOBE Observer Land Cover observations collected alongside mosquito habitat identifications provide important data for analysis. Photo credit: Author. As part of our field research, SEES interns identify local potential mosquito breeding habitats. As I live in an area that is cold and rainy most of the year, I did not anticipate finding any larvae, and when I did find some, it was not in the area I expected....


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