Blog - Anne Lewis

The South Dakota Discovery Center is issuing a call for water transparency data from lakes, streams, rivers, ponds in South Dakota using a turbidity (or transparency) tube, often referred to as a t-tube since both transparency and turbidity start with the letter t.  The t-tube is a simple instrument. It is a tall, transparent tube of at least 120 centimeters that is marked off in...

The practice of reflection yields deeper learning for teachers and exemplars of how GLOBE can be used in instruction.

In July 2017 I went to Svalbard as part of a National Geographic Fellowship. While there I took surface temperatures.

Guest blogger 4H Youth Program Advisor Jane Amiotte uses GLOBE in an informal education setting.

Stipend Information The site set up stipend has been extended a month! If you are a GLOBE trained teacher in South Dakota, set up a site in in the GLOBE database in preparation for data collection in April to receive a $50 stipend.  The site set up can be for any protocol, even one you are currently doing. The only requirement is that you set up a new site. For example, if you are...