GISN & STEM Professionals' Blog - GLOBE International STEM Network
Open social media sharing options menu
GISN & STEM Professionals' Blog Archive
This blog is no longer active. The GISN and STEM Professional's Blog is an archive of online collaborative effort where scientists associated with GLOBE shared their thoughts, comments, and philosophies about a variety of science topics.
Filter By:
Blogs List
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.
...
Read More »
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
VIRTUAL SCIENCE SYMPOSIUM REPORT
U.S. STUDENT RESEARCH SYMPOSIA (SRS)
Teacher's Guide:
GRADE LEVELS
DOCUMENT TYPES
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 ...
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
VIRTUAL SCIENCE SYMPOSIUM REPORT
U.S. STUDENT RESEARCH SYMPOSIA (SRS)
Teacher's Guide:
TIME REQUIREMENTS
STANDARDS REQUIREMENTS
GRADE LEVELS
DOCUMENT TYPES
LANGUAGES
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
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 ...
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
VIRTUAL SCIENCE SYMPOSIUM REPORT
U.S. STUDENT RESEARCH SYMPOSIA (SRS)
Teacher's Guide:
GRADE LEVELS
DOCUMENT TYPES
LANGUAGES
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 ...
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:
VIRTUAL SCIENCE SYMPOSIUM REPORT
U.S. STUDENT RESEARCH SYMPOSIA (SRS)
Teacher's Guide:
STANDARDS REQUIREMENTS
GRADE LEVELS
DOCUMENT TYPES
LANGUAGES
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
VIRTUAL SCIENCE SYMPOSIUM REPORT
U.S. STUDENT RESEARCH SYMPOSIA (SRS)
Teacher's Guide:
GRADE LEVELS
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
¿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 ...
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
The NASA GLOBE Clouds team is looking for members of the GLOBE International STEM Network (GISN) or any researcher that would be interested in publishing research (as lead or co-author) using the GLOBE Clouds data.
We are looking for researchers that are interested in:
Cryosphere that would be willing to use cloud observations over the Arctic/Antarctica.
Satellite validation studies with collocated observations, particularly those collected during GLOBE Clouds Data Challenge (March 15-April 15, 2018).
Natural hazards to explore ...
Posted in:
Event Topics:
OTHER
GLOBE Science Topics:
BACKYARD SCIENCE
CLIMATE
CLIMATE CHANGE
DATA INCLUDED
GLOBE PROTOCOLS
EARTH SYSTEM SCIENCE
GLOBE Working Groups:
SCIENCE WORKING GROUP
Primary Audience:
SCIENTISTS
The 2019 GLOBE International Virtual Science Symposium important dates and rubrics are now available! The GLOBE Clouds team at NASA Langley Research Center would love to see you use cloud observations in your research!
Do you need some ideas? Here are a few. Also, don't forget about the blog on how to come up with a good research question .
K-2nd grade:
- What is the cloud type observed the most during Fall/Spring/Summer (choose one or a different period of time)?
- Which cloud type, nimbostratus or cumulonimbus, produces the most ...
Posted in:
Curriculum:
EDUCATION RESEARCH
SCIENCE AND MATH
TECHNOLOGY
STEM
Event Topics:
SCIENCE SYMPOSIA AND FAIRS
GLOBE Science Topics:
BACKYARD SCIENCE
CLIMATE
GENERAL SCIENCE
GLOBE PROTOCOLS
EARTH SYSTEM SCIENCE
Primary Audience:
ALUMNI
COUNTRY COORDINATORS
PARTNERS
SCIENTISTS
STUDENTS
TEACHERS
TRAINERS
In GLOBE, there are two major perspectives on the global environment – the spheres and the Earth system. The Teacher’s Guide and the new sphere pages build on the approach that examines Earth as the atmosphere, hydrosphere, biosphere, and pedosphere. The study of Earth System Science focuses on the cycles that connect the spheres – the Energy, Water, and Biogeochemical.
The Honor Roll provides recognition of those who report in depth in one area or another. There are three honor rolls recognizing Atmosphere measurement reporting; one for Hydrosphere;, and two each for Biosphere and ...
Posted in:
Curriculum:
SCIENCE AND MATH
Field Campaigns:
CARBON CYCLE
SMAP
EL NIÑO
SURFACE TEMPERATURE
GPM
GLOBE Science Topics:
EARTH AS A SYSTEM
EARTH SYSTEM SCIENCE
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 ...
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 REQUIREMENTS
STANDARDS REQUIREMENTS
GRADE LEVELS
DOCUMENT TYPES
LANGUAGES
INVESTIGATION AREA DOCUMENTS
Eight-grade students from Our Lady of Mount Carmel School have been very active during our GLOBE 2017-18 U.S. Air Quality Student Research Campaign. In fact, they recently submitted their team projects to the GLOBE 2018 International Virtual Science Symposium. All students have done remarkable work and one of the most important skills they have developed is collaboration. Among these students, one of them stood out for becoming a Calitoo expert user and for helping not only the members of her own team, but also the members of all other teams, with her accurate AOT measurements.
This ...
Posted in:
Curriculum:
SCIENCE AND MATH
STEM
Event Topics:
CAMPAIGNS AND PROJECTS (IOPS, ETC)
GLOBE Science Topics:
GENERAL SCIENCE
GLOBE PROTOCOLS
EARTH SYSTEM SCIENCE
GLOBE Working Groups:
SCIENCE WORKING GROUP
Investigation Areas:
AEROSOLS
Primary Audience:
PARTNERS
STUDENTS
TEACHERS
Today we will get a closer at look at the values displayed on our Calitoo screen.
When you first turn on your Calitoo, you will get a screen like the following: note the serial number of your instrument will be displayed.
After the initial screen, your instrument will display basic information as shown on the following picture (Source: http://www.calitoo.fr/uploads/documents/en/usermanual_2016_en.pdf )
TIP: The temperature displayed by your Calitoo is actually the temperature ...
Posted in:
Event Topics:
CAMPAIGNS AND PROJECTS (IOPS, ETC)
SCIENCE SYMPOSIA AND FAIRS
GLOBE Science Topics:
GLOBE PROTOCOLS
EARTH SYSTEM SCIENCE
GLOBE Working Groups:
SCIENCE WORKING GROUP
Investigation Areas:
AEROSOLS
News Topics:
VIRTUAL SCIENCE FAIR
Primary Audience:
PARTNERS
STUDENTS
TEACHERS
TRAINERS
The NASA GLOBE Clouds team recently presented a webinar the details of how your cloud observations are matched to satellite data. The webinar, recording found below, also focuses on the importance and quality of the observations, ways that the data can be used by scientists, and current work being done by the team at NASA Langley Research Center in Hampton, VA. The webinar also highlights newly processed data from the temperature and cloud observations reported for the Great North American Solar Eclipse on August 21, 2017.
See how your ...
Posted in:
Curriculum:
EDUCATION RESEARCH
SCIENCE AND MATH
TECHNOLOGY
STEM
Event Topics:
CAMPAIGNS AND PROJECTS (IOPS, ETC)
GLOBE Science Topics:
BACKYARD SCIENCE
GENERAL SCIENCE
GLOBE PROTOCOLS
EARTH SYSTEM SCIENCE
SCIENTIST SKILLS
Investigation Areas:
CLOUDS
News Topics:
VIDEO
Primary Audience:
COUNTRY COORDINATORS
PARTNERS
SCIENTISTS
TEACHERS
TRAINERS
Spring is starting to spring in some parts of the Northern Hemisphere but not quite yet in others. The March observations period for the Urban Heat Island/Surface Temperature Student Research Campaign has started. Please take surface temperature observations in March to help out with the campaign. If you can, please take observations from two sites so you can compare the temperatures for them. One approach is to take observations from a grassy area and an asphalt area to compare.
Just a quick look at surface temperature data on the GLOBE visualization page shows the cold weather that ...
Posted in:
GLOBE Science Topics:
BACKYARD SCIENCE
EARTH SYSTEM SCIENCE
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
As Earth science has a single uncontrolled object of study, the first rule is to take today’s data today. While ice and sediment cores and fossils can reveal past conditions, the observations that can be made right now cannot be replaced by ones taken later. This goes well with the Native American adage, “You can’t step in the same river twice.” The environment is constantly changing and doing so on a wide range of time and space scales.
In a recent video post, Neil deGrasse Tyson said,
“One of the great things about science is that it is an entire exercise finding what is true. You ...
Posted in:
Curriculum:
SCIENCE AND MATH
Event Topics:
CAMPAIGNS AND PROJECTS (IOPS, ETC)
GLOBE LEARNING EXPEDITIONS
SCIENCE SYMPOSIA AND FAIRS
Field Campaigns:
SMAP
EL NIÑO
GLOBE Science Topics:
CLIMATE
CLIMATE CHANGE
GENERAL SCIENCE
EARTH AS A SYSTEM
EARTH SYSTEM SCIENCE
Investigation Areas:
EARTH AS A SYSTEM
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. ...
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
—
20 Items per Page