Agriculture in the 21st century is rapidly expanding its "product line," aiming not only to provide society with food and fiber, but also biofuels, bioproducts, carbon storage, aquifer recharge, biodiversity, and still other goods and services.
Meanwhile, critics demand a focus on sustainability and responsibility as this new agriculture develops, underscoring the grand intellectual, moral, and practical challenges it presents. These challenges demand innovation in education.
Nicholas Jordan and colleagues, University of Minnesota, write about new ways to teach today's agriculture in an article published in the 2008 Journal of Natural Resources and Life Sciences Education.
The work was funded by a Faculty Development Grant from the College of Food and Agricultural Sciences, University of Minnesota.
Certainly, one need is for increased capacity to “learn our way forward” toward sustainability by intensive interaction among stakeholders. Presently, agricultural education offers very few opportunities to build foundations for such collective "social" learning.
"We offered an experimental course that provided foundational experiences for social learning needed to increase sustainability," explains Jordan. "Students participated in exercises that built awareness of individual and collective knowledge and knowing. Other exercises emphasized moral, intellectual, and spiritual dimensions of worldviews."
From observations and other data, we infer that our students developed a broader capacity to approach sustainability challenges systemically and collectively. We observed obvious increases in appreciation of worldview differences among individuals, and of the intrinsic value of these differences in the exploration of complex and controversial issues.
For example, a rural-planning student reported, “it was amazing to me, after interacting with students in the class, what different ways of thinking and ways of knowing have been cultivated in each of us because of our academic backgrounds…imagine the diversity of thought within a larger population.”
Such insights can emerge from in-class experience, and can help prepare students for a lifetime of enhanced "social learning" as society engages the grand challenges of 21st century agriculture.
The full article is available for no charge for 30 days following the date of this summary. View the abstract at http://www.jnrlse.org/pdf/2008/E07-0042.pdf. After 30 days it will be available at the Journal of Natural Resources and Life Sciences Education website, http://www.jnrlse.org. Go to http://www.jnrlse.org/issues/ (Click on the Year, "View Article List," and scroll down to article abstract).
Today's educators are looking to the Journal of Natural Resources and Life Sciences Education, http://www.jnrlse.org, for the latest teaching techniques in the life sciences, natural resources, and agriculture. The journal is continuously updated online during the year and one hard copy is published in December by the American Society of Agronomy.
The Soil Science Society of America (SSSA) is a progressive, international scientific society that fosters the transfer of knowledge and practices to sustain global soils. Based in Madison, WI, and founded in 1936, SSSA is the professional home for 6,000+ members dedicated to advancing the field of soil science. It provides information about soils in relation to crop production, environmental quality, ecosystem sustainability, bioremediation, waste management, recycling, and wise land use.
SSSA supports its members by providing quality research-based publications, educational programs, certifications, and science policy initiatives via a Washington, DC, office. For more information, visit www.soils.org.
SSSA is the founding sponsor of an approximately 5,000-square foot exhibition, Dig It! The Secrets of Soil, which opened on July 19, 2008 at the Smithsonian's Natural History Museum in Washington, DC.
Sara Uttech | Newswise Science News
New study shows producers where and how to grow cellulosic biofuel crops
17.01.2018 | University of Illinois College of Agricultural, Consumer and Environmental Sciences
Robotic weeders: to a farm near you?
10.01.2018 | American Society of Agronomy
On the way to an intelligent laboratory, physicists from Innsbruck and Vienna present an artificial agent that autonomously designs quantum experiments. In initial experiments, the system has independently (re)discovered experimental techniques that are nowadays standard in modern quantum optical laboratories. This shows how machines could play a more creative role in research in the future.
We carry smartphones in our pockets, the streets are dotted with semi-autonomous cars, but in the research laboratory experiments are still being designed by...
What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...
For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.
Electrical charge is one of the key properties that allows molecules to interact. Life itself depends on this phenomenon: many biological processes involve...
At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.
No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...
Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.
Multiferroic materials show magnetically driven ferroelectricity. They are attracting increasing attention because of their fascinating properties such as...
08.01.2018 | Event News
11.12.2017 | Event News
08.12.2017 | Event News
19.01.2018 | Materials Sciences
19.01.2018 | Health and Medicine
19.01.2018 | Physics and Astronomy