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.




March/April/May 2020   What is NASA GLOBE Clouds?  Cloud observations through The GLOBE Program are led by the  NASA  GLOBE Clouds Team at NASA Langley Research Center in Hampton, VA. Every sky and cloud observation submitted through GLOBE Clouds, including through the GLOBE Observer app, is analyzed by the team to determine if it matches satellite data. If there is a match, a personalized NASA email is sent to you comparing your observations with satellites. Your observations and photographs help researchers better understand our atmosphere and how to make...


Posted in: Curriculum: Assessment and Evaluation Education Research Language Culture and Arts Science and Math Technology STEM Event Topics: Other GLOBE Science Topics: Backyard Science Climate Climate Change Data Included General Science General Science @es GLOBE Protocols Scientist Skills GLOBE Working Groups: Science Working Group Education Working Group Investigation Areas: Atmosphere Earth As a System Learning Activities: Atmosphere and Climate News Topics: Community Letters News Briefs Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Grade Level Language Investigation Area Documents

Hello GLOBE community, The NASA GLOBE Clouds team is offering virtually connections or personalized videos (previously recorded) for your students. It can be in a variety of topics including: Career Connections (Path to NASA) The Impact of Your Observations Clouds and Cloud Types Earth's Atmosphere and Climate Clouds and Atmospheres on Earth and Other Planets Cloud Types in Masterpieces/Landscape Paintings Any topic of Your Choice If you are interested, comment below or contact NASA GLOBE Clouds Project Scientist Marilé Colón Robles.  


Posted in: Curriculum: Assessment and Evaluation Education Research Language Culture and Arts Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Other Meetings Workshops Webinars GLOBE Science Topics: Backyard Science General Science General Science @es GLOBE Protocols Earth as a System Scientist Skills GLOBE Working Groups: Science Working Group Education Working Group Investigation Areas: Atmosphere Earth As a System Learning Activities: Atmosphere and Climate Earth as a System News Topics: Video Community Letters News Briefs Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report Teacher's Guide: Standards Requirement Grade Level Investigation Area Documents

We are asking for photographs of dust storms and dust events in cold climates  (or high latitude areas), southwest United States and Northern Mexico, and desert (or arid and semi arid) areas. Follow these steps on how to take photographs of the horizon, not the sky in the direction of the dust event. Different flyers are now available to print or share that you can use to spread the word!    


Posted in: Curriculum: Education Research Science and Math STEM Event Topics: Campaigns and Projects (IOPs, etc) GLOBE Learning Expeditions Other GLOBE Science Topics: Backyard Science Climate General Science General Science @es GLOBE Protocols Earth as a System Scientist Skills GLOBE Working Groups: Science Working Group Investigation Areas: Atmosphere Learning Activities: Atmosphere and Climate Earth as a System News Topics: IOPs Regions Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report U.S. Student Research Symposia (SRS) Teacher's Guide: Protocol Specific Documents Investigation Area Documents

The GLOBE Fall Cloud Observation Challenge brought in more than 45,000 observations from citizen scientists in more than 17,000 locations in 93 countries on every continent — including Antarctica. This influx of cloud observations is super helpful to NASA scientists who work with geostationary satellites and the suite of satellite instruments known as the Clouds and the Earth's Energy Radiant System (CERES). By comparing geostationary and CERES observations from a particular area to data submitted by citizen scientists, scientists can differentiate between wispy cirrus clouds and...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Other Competitions GLOBE Science Topics: Backyard Science Climate Climate Change Data Included General Science General Science @es GLOBE Protocols Earth as a System Earth System Science Scientist Skills GLOBE Working Groups: Evaluation Working Group 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 Video IOPs Regions Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Time Requirement Standards Requirement Grade Level Protocol Specific Documents Language Investigation Area Documents

  A new article is now available on the National Science Teachers Association (NSTA) Science Scope journal geared for middle school teachers on ways to integrate using the GLOBE Observer app in the classroom and take cloud observations. The article titled " Making Science Come Alive with Clouds " features GLOBE superstar educators Mr. Jeffrey Bouwman (Shumate Middle School in Gibraltar, Michigan, USA) and Dr. Caryn Smith-Long (Montverde Academy, Montverde, Florida, USA) as they share their classroom technology expertise and how they use the app with their...


Posted in: Curriculum: Assessment and Evaluation Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Science Symposia and Fairs Competitions Workshops GLOBE Science Topics: Backyard Science Climate Climate Change Data Included General Science General Science @es GLOBE Protocols Earth as a System Earth System Science Scientist Skills Meetings/Conferences GLOBE Working Groups: Evaluation Working Group 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: Training Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Standards Requirement Grade Level Investigation Area Documents

Story published on  https://spaceweather.com/  on 10/29/2019. A sharable version of this story is available  here . You can also look at  Realtime Sprite Photo Gallery . Image Credit - Chris Holmes.   This is the picture that captured everyone's attention! It is a photograph of a gigantic jet as observed by pilot Chris Holmes as he traveled at 35,000 ft over the Gulf of Mexico near the Yucatan Peninsula. He noticed the big thunderstorm (or cumulonimbus cloud) producing lots of lightning with sprites and jets.    ...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Other Science Symposia and Fairs GLOBE Science Topics: Backyard Science Climate Climate Change 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 Investigation Areas: Atmosphere Earth As a System Learning Activities: Atmosphere and Climate Earth as a System News Topics: Competitions Meetings IOPs Regions SCRC Research Virtual Science Fair Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Grade Level Protocol Specific Documents Investigation Area Documents

Purple Skies observed Dallas, TX on October 27, 2019. Purple skies during sunsets and sunrises ( blog explaining science ) have been observed by our GLOBE participants! Thank you to all those sending in their observations and participating of the Fall Clouds Challenge !    Educator Angie Rizzi , part of the Science Education team at NASA Langley Research Center in Hampton, VA, created this lesson for teachers who want to use this event to talk about aerosols and sky color. The activity incorporates the Elementary GLOBE Sky Observers activity with photographs...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Other GLOBE Science Topics: Backyard Science Climate Climate Change 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 Investigation Areas: Atmosphere Earth As a System Learning Activities: Atmosphere and Climate Earth as a System News Topics: Competitions IOPs Regions Primary Audience: Alumni Country Coordinators Partners Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Time Requirement Standards Requirement Grade Level Protocol Specific Documents Language Investigation Area Documents

Picture by Jan Curtin @ Vail, AZ ( https://spaceweathergallery.com/indiv_upload.php?upload_id=156718 ) Raikoke Volcanic Eruption Have you noticed purple sunrises or sunsets where you live? Submit your photographs to GLOBE or GLOBE Observer, especially as we get ready to start the Fall Cloud Challenge: What's Up in Your Sky  (Oct 15 - Nov 15, 2019)! People around the world have been noticing purple skies at dawn and at dusk, calling it the Raikoke Sunsets  (see photographs submitted ). The purple color is because of  sulfurous gas...


Posted in: Curriculum: Education Research Language Culture and Arts Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Science Symposia and Fairs Competitions GLOBE Science Topics: Backyard Science Climate Climate Change Data Included General Science General Science @es Earth as a System Earth System Science Scientist Skills GLOBE Working Groups: Evaluation Working Group 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 Calendar IOPs Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS)

NASA está solicitando tu ayuda para determinar “¿Qué ves en tu cielo?” El equipo NASA GLOBE nube quiere estudiar diferencias en nubes y aerosoles. La data colectada durante este reto del otoño en el hemisferio norte o primavera en el hemisferio sur  será comparada con los resultados obtenidos durante el reto de primavera del 2018. Puedes ayudar sometiendo observaciones de nubes, polvo atmosférico, calina, o humo (límite 10 por día) a GLOBE usando cualquiera de las opciones de entrada de datos, incluyendo la aplicación móvil GLOBE Observer. Los participantes GLOBE...


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 Learning Expeditions Other Science Symposia and Fairs Competitions Meetings Workshops GLOBE Science Topics: Backyard Science Climate Climate Change Data Included General Science General Science @es GLOBE Protocols Earth as a System Earth System Science Scientist Skills Meetings/Conferences GLOBE Working Groups: Evaluation Working Group Science Working Group Education Working Group Technology Working Group Investigation Areas: Atmosphere Earth As a System News Topics: Competitions Meetings Video Calendar IOPs Regions SCRC Research Training Virtual Science Fair Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Grade Level Protocol Specific Documents Language Investigation Area Documents

Tú puedes reportar el cielo como 100% cubierto u obscurecido usando el protocolo de nubes en GLOBE y en la aplicación GLOBE Observer. ¿Cuál es la diferencia? Este blog tiene consejos para ayudarte. Todas las fotografías en este blog fueron colectadas por observadores como tú. ¡Gracias! Al principio encontré la diferencia entre cubierto y obscurecido algo confuso, pero cuando entendí el significado de ambas, pude mejorar mis observaciones. Empecemos con definir ambos términos:   Cubierto – Noventa por ciento o más del cielo está cubierto por nubes. En esta situación vez...


Posted in: Curriculum: Assessment and Evaluation Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Other Science Symposia and Fairs Competitions GLOBE Science Topics: Backyard Science Climate Climate Change 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 Earth as a System News Topics: Competitions Meetings Regions Training Virtual Science Fair Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Standards Requirement Grade Level Protocol Specific Documents Language Investigation Area Documents

Audience : Everyone! (Students and teachers all grade levels, informal educators, and the general public) Dates : October 15, 2019 - November 15, 2019 Observations : Clouds and aerosols (dust storms, haze, smoke). Limit 10 per day. NASA is requesting your help to determine “What’s up in your Sky”. The GLOBE Clouds team wants to study differences in clouds and aerosols. The data collected during this fall challenge will be compared to results from the 2018 Spring Clouds Challenge. Help by submitting clouds, dust, haze or smoke observations ( limit of 10 per day ) to...


Posted in: Curriculum: Education Research Language Culture and Arts Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Other Competitions 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 Calendar IOPs Regions Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS) Teacher's Guide: Grade Level Investigation Area Documents

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

# 19 August 2019 Prepared by Helen Amos, helen.m.amos@nasa.gov   How to Download Dust Observations Reported through GLOBE Dust event on 10 July 2019. Photo credit: GLOBE                             Citizen scientists from around the world have been reporting dust events using the  NASA GLOBE Observer app . You can learn about  how to get involved  here. This blog offers step-by-step instructions on how to download GLOBE dust...


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

Do you live in an area that has dust storms? The Global Learning and Observations to Benefit the Environment Program (GLOBE) team would like you to photograph dust events in your area and submit your photos using the  GLOBE Observer app .   Join NASA GLOBE Clouds Project Scientist, Marilé Colón Robles, to learn more about how to collect your observations and educational resources you can use with formal and informal audiences. Your observations will be used by scientists to verify satellite observations and see if their models have successfully predicted these...


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

Grupo de profesores, organizadores, trainers y ayudantes del Taller de GLOBE en el Lago Lácar, San Martín de los Andes, Argentina English version: end of the blog Del 14 al 16 de febrero de 2019 se desarrolló el Taller del Programa GLOBE en la ciudad de San Martín de los Andes, Argentina. Este taller había sido solicitado por algunos docentes que ya conocían algunas actividades pero también se sumaron más profesores. Gracias a la colaboración de muchas personas fue posible realizarlo. Los Supervisores de Media y Técnica de la Zona Sur de la Provincia de Neuquén:...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Workshops Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere Primary Audience: Teachers

GLOBE Students! The GLOBE Clouds team is hoping you are all collecting observations or downloading and analyzing clouds data for the upcoming U.S. Student Research Symposia or the International Virtual Science Symposium . If you are using data downloaded from the GLOBE site, you will see a T between the date and time of the observations (example - 2018-10-01 T 14:00:00).    We got together with Dr. Helen Amos, who put together steps on how to take the "T" out using Excel and Google sheets . The result is having a date and time that looks...


Posted in: Event Topics: Campaigns and Projects (IOPs, etc) Science Symposia and Fairs Competitions GLOBE Science Topics: GLOBE Protocols Scientist Skills Meetings/Conferences Investigation Areas: Atmosphere Learning Activities: Atmosphere and Climate News Topics: Regions Virtual Science Fair Student Research Reports: Standard Research Report International Virtual Science Symposium Report U.S. Student Research Symposia (SRS)

Whenever you submit a cloud observations, the GLOBE Clouds team at NASA Langley Research Center looks for satellites that were over your area at about the same time. The team then gathers the information from these satellites and compares them to your own observations. The result is a satellite match table that you receive through an email!    The table allows you to compare what you saw and what the satellite noted. You also have the actual satellite image at the bottom of the table! A new "How to Read a Satellite Match"  page is available for you to learn...


Posted in: Curriculum: Education Research Science and Math Event Topics: Science Symposia and Fairs GLOBE Science Topics: General Science GLOBE Protocols Scientist Skills Investigation Areas: Atmosphere Learning Activities: Atmosphere and Climate News Topics: Virtual Science Fair Primary Audience: Country Coordinators Partners Scientists Students Teachers Trainers

I just updated HoloGLOBE to v1.0.2. For those of you new to this app, HoloGLOBE brings NASA and NOAA visualizations of the Earth to the palm of your hand through augmented reality (AR). You can read more about the app here: http://www.palmyracove.org/InstituteforEarthObservations/HoloGLOBE.aspx In this latest release, I have added play/pause functionality to the MyNASAData module. The MyNASAData is essentially an augmented reality version of GLOBE's Earth System Poster. In addition the new ICESat-2 module has been added. The ICESat-2 module was built by Emme Wiederhold, a student...


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 Learning Expeditions Other Science Symposia and Fairs Competitions Meetings Workshops Field Campaigns: FLEXE SCRC SCUBAnauts Seasons and Biomes Watersheds Carbon Cycle GGIC SCRC - Phase 1 SCRC - Phase 2 SMAP El Niño Surface Temperature GPM GLOBE Science Topics: Backyard Science Climate Climate Change Data Included General Science General Science @es GLOBE Protocols Earth as a System Earth System Science Scientist Skills Meetings/Conferences GLOBE Working Groups: Evaluation Working Group Science Working Group Education Working Group Technology Working Group Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere Learning Activities: Atmosphere and Climate Earth as a System Hydrology Land Cover/Biology Soil News Topics: Competitions Meetings Video Web Maintenance / Enhancements Calendar IOPs Regions SCRC Research Training Virtual Science Fair Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Teacher's Guide: Time Requirement Standards Requirement Grade Level Protocol Specific Documents Language Investigation Area Documents

Bill Smith, left, along with Kris Bedka. The NASA GLOBE Clouds team is excited to share with you this recent news article about two NASA scientists that help match your observations with satellite data - Bill Smith and Kris Bedka. They, along with Louis Nguyen lead SatCORPS, at team at NASA Langley Research Center that use expertise in clouds to make better weather predictions.  Read more about their work at  https://www.nasa.gov/feature/langley/how-cloud-data-is-improving-weather-forecasts    


Posted in: Curriculum: Science and Math Technology STEM Event Topics: Other GLOBE Science Topics: Climate General Science GLOBE Protocols Earth as a System Scientist Skills Investigation Areas: Atmosphere Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

A fourth grade student from Public School 122 (Queens, NY), recently visited NASA Langley for a week. During his visit, he studied the GLOBE Aerosol Protocol. He went outside the Atmospheric Sciences building and collected aerosol data using a Calitoo sun photometer, which measures Aerosol Optical Thickness (AOT) at three wavelengths: 465nm (blue), 540nm (green) and 619nm (red). After downloading the data measured with the Calitoo to his laptop, the student learned how to access AERONET data. The AERONET ( AE rosol RO botic NET work) project is a federation of ground-based remote...


Posted in: Curriculum: Education Research Science and Math STEM Event Topics: Campaigns and Projects (IOPs, etc) Science Symposia and Fairs GLOBE Science Topics: General Science GLOBE Protocols GLOBE Working Groups: Science Working Group Investigation Areas: Atmosphere Atmosphere » Aerosols News Topics: Virtual Science Fair Primary Audience: Partners Students Teachers

Mr. Jeff Bouwman The NASA GLOBE Clouds team is excited to highlight Mr. Jeff Bouwman, a 6th and 7th grade teacher at  Shumate Middle School  ( Gibraltar School District ) in Gibraltar, MI. Mr. Bouwman was one of the top 10 GLOBE Cloud observers for 2017 and we are very excited for the research his students are doing with the data.    We invite you to read his most recent post -   "It's Cool to Have Your Head in the Clouds" - and read the research his students are doing with 2-years of cloud observations!    If you would...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Science Symposia and Fairs GLOBE Science Topics: Backyard Science General Science GLOBE Protocols Scientist Skills Investigation Areas: Atmosphere Atmosphere » Clouds Learning Activities: Atmosphere and Climate News Topics: Competitions Virtual Science Fair Primary Audience: Scientists Students Teachers Trainers Teacher's Guide: Grade Level Investigation Area Documents

NASA GLOBE Clouds: Spring Cloud Observations Data Challenge Audience : Students and teachers all grade levels, informal educators, and the general public Dates : March 15, 2018 - April 15, 2018 The NASA GLOBE Clouds team at NASA Langley Research Center in Hampton, VA is excited to announce the NASA GLOBE Clouds: Spring Cloud Observations Data Challenge . Participants are invited to enter up to 10 cloud observations per day from March 15, 2018 to April 15, 2018 using the GLOBE Program’s data entry options or using GLOBE Observer app . GLOBE and...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Other Competitions GLOBE Science Topics: Backyard Science General Science GLOBE Protocols Scientist Skills Investigation Areas: Atmosphere Atmosphere » Clouds News Topics: Competitions Primary Audience: Alumni Country Coordinators Partners Students Teachers Trainers Teacher's Guide: Grade Level

Learning science involves learning important concepts, conducting experiments to see first-hand how researchers discovered and confirmed some elements of science concepts, and learning how to think scientifically. With this complete approach to learning science, students are well-prepared to deal with the natural world around them and to make wise decisions when confronted with various choices. The ability to think scientifically is a valuable skill in almost all aspects of life and doing science teaches scientific habits of mind. Students can do science through research projects...


Posted in: Curriculum: Science and Math STEM GLOBE Science Topics: Backyard Science General Science Scientist Skills GLOBE Working Groups: Science Working Group Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere News Topics: Competitions Virtual Science Fair Primary Audience: Country Coordinators Partners Students Teachers

Observations of daily precipitation have been a part of GLOBE from the beginning. At the start, GLOBE’s participation model was that schools would take measurement following all of the original 17 protocols. Atmosphere temperature, precipitation, cloud, and soil moisture measurements were to be collected daily at a site easily accessible to the school. A permanent installation of an instrument shelter containing a max/min thermometer mounted to a post along with a rain gauge was the expected norm with other measurements taken nearby. Daily temperature and precipitation measurements were...


Posted in: Field Campaigns: El Niño GPM GLOBE Science Topics: GLOBE Protocols GLOBE Working Groups: Science Working Group Education Working Group Investigation Areas: Atmosphere Primary Audience: Country Coordinators Partners Students Teachers Trainers Teacher's Guide: Protocol Specific Documents

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

Quaking aspens can grow in a wide range of environmental conditions. They can tolerate a wide variety of variations in climate and environmental conditions including slope, moisture, surrounding vegetation, and soil ( https://www.fs.fed.us/wildflowers/beauty/aspen/ecology.shtml ). I found this information with a simple web search. But, before there was access to infinite articles, websites, and papers all a click away, scientists had to figure out growth trends using data. So, before I decided to do a web search about the environmental conditions of aspen habitats (my memorized aspen...


Posted in: Event Topics: Science Symposia and Fairs GLOBE Science Topics: Scientist Skills Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere News Topics: Virtual Science Fair Primary Audience: Students Teachers

Consider the rain gauge used in GLOBE, CoCoRaHS, and other citizen science programs. Just four pieces plus 2 mounting screws – an inner graduated cylinder, an outer cylinder, a cap/funnel, and a mounting bracket. The area of the outer tube is exactly 10 times the areas of the inner tube and the cap/funnel, so the graduations on the inner cylinder can be spaced ten times further apart. Thus, 0.2 mm of rain fills the inner tube to a depth of 2.0 mm, which one can read. In addition, if heavy rainfall fills the inner cylinder, the rest of the rainfall overflows into the outer cylinder,...


Posted in: Curriculum: STEM Field Campaigns: El Niño GPM GLOBE Science Topics: Backyard Science GLOBE Protocols Investigation Areas: Atmosphere Primary Audience: Alumni Students Teachers

In most scientific research an important test is whether the results of an experiment can be repeated, typically repeated by another lab and research group. A result that cannot be confirmed in this way is generally viewed as invalid. This is a great test for controlled experiments where virtually identical experimental conditions may be achieved. In Earth science research involving observations of the natural world, experimental conditions cannot be reproduced. For environmental research the standard must switch for repeatable to intercomparable – capable of being compared. Research...


Posted in: GLOBE Science Topics: Backyard Science General Science GLOBE Protocols Earth System Science Investigation Areas: Atmosphere Hydrosphere Pedosphere (Soil) Biosphere Primary Audience: Alumni Scientists Students Teachers Trainers

A version of this blog was originally posted on November 14, 2012 .  If you have been listening to the news or following along with weather and climate web pages, you have probably heard the term "ENSO."  ENSO, or El Niño-Southern Oscillation, is a quasi-periodic climate pattern that occurs in the tropical Pacific Ocean.  When the conditions change, the atmosphere responds in many different ways.  In certain locations, it is cloudier and it rains more, while in others it’s clear and dry.  Scientists are forecasting El Niño conditions to start...


Posted in: Curriculum: Science and Math GLOBE Science Topics: Climate Investigation Areas: Atmosphere

Blog originally posted on The GLOBE Scientists' Blog: http://blog.globe.gov/sciblog/2013/05/15/the-community-cloud-atlas/ During our time in the Atmospheric Science doctoral program at Colorado State University (CSU), we would take breaks from frustrating programming efforts and run upstairs to the roof of the building to take pictures of clouds. We would identify them by name, describe the conditions in which they were forming, and head back inside to see if we could put them within the context of the radar and satellite imagery. As our collection continued to grow, we...


Posted in: Investigation Areas: Atmosphere Atmosphere » Clouds

Blog originally posted on The GLOBE Scientists' Blog: http://blog.globe.gov/sciblog/2013/03/06/connecting-pollutants-and-air-temperature-in-the-maldives/ With climate change, there are many relationships that are understood, and many others that are not.  Dr. Veerabhadran Ramanathan from The Scripps Institute  in San Diego has spent the last fifteen years in the Maldives, a nation south of India that is comprised of over 1,200 islands, studying the relationship between air pollutants, cloud formation and air temperature. The Maldives are a great location for...


Posted in: Field Campaigns: Carbon Cycle GLOBE Science Topics: Climate Climate Change General Science Investigation Areas: Atmosphere

Blog originally posted on the GLOBE Scientists' Blog: http://blog.globe.gov/sciblog/2013/01/23/trees-in-trouble-what-affect-does-tree-mortality-have-on-climate-change/ Through our trees in trouble series, we’ve examined trees in the Sahel zone in Africa and the United States .  This problem, climate change and dying trees, has been seen on every continent, the only exception being Antarctica, due to the lack of vegetation on the frozen continent.   Scientists have recently found that there is an alarming loss rate of big, old trees, whose ages range from...


Posted in: GLOBE Science Topics: Climate Climate Change General Science Investigation Areas: Atmosphere Biosphere

Blog previously posted on The GLOBE Scientists' Blog: http://blog.globe.gov/sciblog/2013/01/16/a-tale-of-two-extremes/ Weather extremes have become a common theme in the news headlines the past few weeks. For example, nearly every part of the United States has been experiencing one of two extremes – either frigid cold or record-breaking high temperatures. Places like Arizona and California experienced below-freezing temperatures, which can have potential impacts on the crops grown in these typically balmy regions. In contrast, cities in the Southeast U.S., such as Atlanta,...


Posted in: GLOBE Science Topics: Climate Climate Change Investigation Areas: Atmosphere

Since the end of January 2012, Europe has been experiencing record-breaking cold temperatures and heavy snowfalls.  Temperatures are dropping to -40°C (-40°F) and below in Europe.  The canals of Venice are freezing over (the first time since 1991) and sections of the Black Sea have frozen (the first time since 1977).  And, Rome has received its first substantial snowfall since 1986. A small boat cuts through the ice along a canal in Venice. Photo by Marco Sabadin/AFP/Getty Images The frozen Black Sea in Ukraine (Reuters photo) ...


Posted in: Field Campaigns: SCRC GLOBE Science Topics: Climate Climate Change Investigation Areas: Atmosphere