CoCoRaHS (The Community Collaborative Rain, Hail and Snow Network) is a citizen science program where thousands of volunteers across the entire country measure and report the amount of precipitation that falls each day in their own neighborhood (see http:www.cocorahs.org). In the next three years CoCoRaHS will use strategies from the "Citizen Science Toolkit" and align activities to the "Essential Principles to Climate Science" to engage thousands more participants in collecting, reporting and exploring precipitation. Evapotranspiration measurements will be added to better teach and demonstrate the hydrologic cycle in action. Through strong NOAA partnerships with the National Weather Service, the National Climatic Data Center, the Earth Systems Research Lab and the National Operational Hydrologic Remote Sensing Center, precipitation data quality and accessibility for professional users will be enhanced. The CoCoRaHS network will be constructing training, data entry and visualization tools utilizing Web 2.0 concepts, cyberlearning tools and hand-held device applications with a goal of increasing participation and expanding the current volunteer network into broader, younger, more diverse and more interactive audiences.
As recognized by United Nations Secretary General Kofi Annan, the human community has reached a point in which it is faced with an array of choices that will determine the quality of our lives and the state of the global environment for present and future generations. One possibility is that at long last we will pave a path toward environmental stewardship and sustainable development. But it is also quite possible that we will travel a less enlightened course, running down the earth's natural capital and severely limiting the choices our descendants will face.
I-CLEEN, a project led by the Museum of Science of Trento (Italy), has developed and currently manages an information gateway of Earth system science educational resources. The aim of the project is to support Italian science teachers in setting up Earth science student-centred lessons. To do so effectively, the gateway exhibits the following key features: it adopts a bottom – up approach to resource development that relies on strong cooperation between science teachers and professional researchers (who also act as resource referees); it is subject–oriented and enhances the multi- and interdisciplinary traits that characterize geosciences; it embraces the concept of open source, through the technological tools (LifeRay) used and copyright policies adopted. A service usability study was performed after the first launch of the gateway and the results were used to develop the second release, which is currently online. During the preliminary phase of the project, as well as the development and set-up of the gateway, valuable insight was gained in various different fields: On the current situation in geoscience education in Italy – where teachers are encouraged to take up a student-centred approach, experiential education and learning initiatives, but currently opt for academic teaching methods because they lack the support and the tools needed. On the educational resource gateways currently available online, on the materials they provide and on the role of ICT in Earth science education. On the results achieved and the tools developed during previous science communication activities that involved teachers and students in research projects.