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 



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 General News Topics: Virtual Science Fair Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere Primary Audience: Students Teachers

I recently had the pleasure of meeting a GLOBE student named Aspen. I was excited because my favorite type of tree is Aspen (Quaking Aspen to be more specific, Populus tremuloides to be even more specific), and I was able to tell her some of the fun facts about her namesake. My favorite thing about aspens is their bark. The white powder on it can act as sunscreen. It’s only about an SPF of 5 but it’s still pretty cool. The bark also contains chloroplasts which means it can photosynthesize, making it one of the few deciduous trees that do not solely rely on leaves for...


Posted in: Investigation Areas: Biosphere Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

We are pleased to share with the whole GLOBE Community; an activity carried out by the students of 5th Year of Provincial School Nº 23 A.R.A. General Belgrano de Maquinista Savio, Escobar, Province of Buenos Aires, accompanied by their teachers to celebrate the  Environment day. Previously selected the site by teachers, on Friday, June 2, 2017, every student on his bike launched the adventure. Teachers organised different students groups, and each group was identified with the name of Antarctic birds and left the school on their bikes to challenge the prepared activities....


Posted in:

       Compartimos con toda la Comunidad de GLOBE Argentina, una actividad que llevaron a cabo los alumnos de 5º Año de la Escuela Provincial Nº 23 A.R.A. General Belgrano de Maquinista Savio, Escobar, Prov. de Buenos Aires, acompañados por sus docentes para celebrar el Día del Medio Ambiente.  Seleccionado el sitio por las docentes, el viernes 2 de junio de 2017, cada alumno en su bicicleta se lanzó a la aventura. Los alumnos se organizaron en grupos y  cada uno de los grupos  se identificaron con  el nombre de aves antárticas y...


Posted in: