Physical Sciences and Mathematics Commons^™

Moods Of 3-Week And 5-Week Outdoor Expedition Participants, Pamela E. Foti, Suzanne R. Daiss

Research in Outdoor Education

The purpose of this research project was to investigate and document the cycle of mood states displayed by outdoor recreation expedition participants. It was hypothesized that an individual's moods pass through a predictable cycle during the beginning, middle, and end phases of a 3-week to 5-week outdoor expedition.This cycle would include fluctuations in mood states such as anger/hostility, confusion/bewilderment, de­pression/dejection, fatigue, tension/anxiety, and vigor. It was anticipated that ten­sion/anxiety would be high in the beginning, medium to high in the middle, and then low at the end. Depression/dejection was ex­pected to be low in the beginning, high in the middle, …

Anxiety And Outdoor Adventure: A Study Of State Anxiety And Activity Performance, Ben F. Tholkes

Research in Outdoor Education

This study explored the relationship between participant anxiety and perfor­mance in an outdoor adventure activity (a high ropes course). It has been widely sug­gested that a correlation exists between anxiety and performance of complex motor tasks during a physical activity (Martens, Vealey, & Burton, 1990).

Methods, Measures, And Madness: Possiblities For Outdoor Education Research, Karla Henderson, Karen Fox

Research in Outdoor Education

In this keynote presentation, the authors outlined the "Top Ten Reasons Why We Need More and Better Outdoor Education Research Methods and Measures" as the basis for our further discussion.

Wilderness Leadershiptraining:Influence On Judgment And Decision Making, Mike Mcgowan, Rogene Mckiernan

Research in Outdoor Education

A repeated measures design was used to examine changes in the level of moral deci­sion making attributed to participation in the ECOEE field studies program.

How Deep Ecology And Critical Social Theory Come Together In Outdoor Travel Guiding: On Thediscovery Of Being A Researcher, Bob Henderson

Research in Outdoor Education

The author describes planned research:

With 10 years of reviewing and keeping selections from the travel journals of over 50 trips, winter and summer, it seems appropri­ate at this time to address an Outdoor Edu­cation Research Symposium with a story of realization and research findings that speak to a liberation from oppressive cultural forces for a radically new conception of self (of "being a researcher"). Influences of nar­rative inquiry, emancipatory research, fem­inist theory and perspectival heuristic studies are all involved in shaping the ways of knowing, ways of teaching, and ways of valuing presented here as a new approach to …

On Evaluating Environmental Education, Ilka List

Research in Outdoor Education

Are we doing what we think we are doing in our outdoor environmental education programs? We need answers in order to improve our programs, as well as to convince funding organizations that we de­serve their money. Although most funding agencies know how difficult it is to evaluate qualitative experience, they still ask us to try. I think that children's art can provide such a tool. Although many people are not at all familiar with interpreting children's art, the skill is not difficult to learn, and the artwork reveals a great deal.

Reconnecting With Nature: A Vision For The Future, Coalition For Education In The Outdoors (Ceo)

Research in Outdoor Education

Conference Announcement for the Second Coalition for Education in the Outdoors National Conference held in October, 1994.

Camp Peregrine Research: An Investigation Of The Development Of Environmental Empathy, Diana Sweet Wilson

Research in Outdoor Education

Our research goal at Mohonk Preserve' s Camp Peregrine during the past five years has been to discover bet­ter ways to give children opportunity to experience the environment that results in a deep empathy for the organisms and their physical habitats. Empathy for non-human characters involves the focusing of attention on the other and the assumption of the role of the other, as well as cognitive activities that lead to understanding of the other's sit­uati9n (Hoffman, 1993). We link adventure, scientific inquiry, and storytelling to ac­complish these goals.

A Case Study Of Health Risk Communication: What The Public Wants And What It Gets, Jeannette M. Trauth

RISK: Health, Safety & Environment (1990-2002)

Dr. Trauth presents a content analysis of 40 years of coverage of a major local source of air pollution by a Pittsburgh newspaper. She also summarizes the results of a survey conducted to determine the extent to which citizens of most likely affected communities, e.g., understand health risks and desire further information.

Using Saltland In Pakistan : An Australian Connection, Ed Barrett-Lennard, Riaz Qureshi

Journal of the Department of Agriculture, Western Australia, Series 4

Pakistan and Australia have a common enemy in salt. In each country millions of hectares of previously productive land have been affected by salt (or have the potential to become saline) because of inappropriate agricultural development. Since 1989 the Western Australian Department of Agriculture has participated in a research project in Pakistan which involves revegetation of salt land using Australian shrubs. Early results are very promising.

Conservation Easements As A Forest Management Strategy, C. Edwin Meadows Jr., Donald J. Mansius

Maine Policy Review

Conservation easements have become an increasingly popular way of protecting private lands that have public value. Maine, like other northeastern states, has a particular interest in conservation strategies given among other things, its natural resource-dependent economy. C. Edwin Meadows, Commissioner of the Maine Department of Conservation (MDOC), and Donald J. Mansius, the Northern Forest Lands Coordinator for MDOC, address the forest management aspects of conservation easements and provide examples of easement land where forest management is permitted. An accompanying sidebar by Chris Spruce describes a conservation easement that has existed for more than a down years along the Penobscot River …

Retail Competition In The U.S. Electricity Industry, John P. Hughes

Maine Policy Review

The ever-increasing competitive nature of the electric utility business has been lent additional impetus by federal policies that mandate restructuring of the industry. John Hughes, writing from the perspective of large industrial consumers, offers a vision for restructuring the electric utility industry. He frames his vision in response to goals outlines in the California Public Utilities Commission’s proposal to restructure that state’s electric utility industry

Water Resources Conference: Watershed Planning In Maine, Nick Houtman

Maine Policy Review

Watershed planning in Maine suffers from several problems that were identified during a water resources conference held at the University of Maine in April 1994. A brief summary of key conference findings is reported here.

Fish Consumption, Exposure To Dioxin, And Health Risk Assessments, Kevin J. Boyle

Maine Policy Review

Human health issues have become the focus of much of the environmental debate that continues to occur daily in theU.S.InMaine, dioxin, a by-product of the kraft paper making process, has gathered its share of attention in recent months.UniversityofMaineresource economist Kevin Boyle discusses the difficulties associated with assessing human health risks relative to the consumption of fish tissue potentially contaminated with dioxin. He cautions state regulators to avoid overestimating the potential risks associated with human exposure to toxic substances such as dioxin.

Regulatory Updates: Great Pond Task Force, Nick Houtman

Maine Policy Review

No abstract provided.

Careful Clip Preparation Will Increase Profit, Peter Metcalfe, Ric Collins

Journal of the Department of Agriculture, Western Australia, Series 4

The current wool market has forced wool growers into producing the maximum number of kilograms of quality wool for the least cost. Preparation of the clip is now much more important to maximise possible net returns. Careful clip preparation will ensure that growers receive the maximum overall average price for each kilogram of wool in the clip.

How Sustainable Is Grazing Sheep On Annual Pastures In The Woolbelt?, Don Mcfarlane, Richard George

Journal of the Department of Agriculture, Western Australia, Series 4

Low wool prices have reduced the profitability of producing wool from clover-based annual pastures in the south-western woo/belt. The heavy reliance on one commodity is economically unsustainable for many farmers. But we should also consider how ecologically sustainable the practice is.

Shallow-rooted annual pastures contribute to widespread salinity in the area, annual legumes are acidifying the soils and making them water repellent, and bare, detached soils from heavy grazing cause sheet and rill erosion during autumn storms. In addition, stock are degrading remnant vegetation and destroying the soil's structure.

To counteract this degradation, the woo/belt needs more perennial pastures and …

No-Tillage Sowing Decreases Water Erosion On Loamy Soils And Increases Earthworm Activity, Kevin Bligh

Journal of the Department of Agriculture, Western Australia, Series 4

No-tillage sowing places seed and fertiliser in the soil without loosening all of the topsoil. Soil is cultivated only in the sown rows, leaving the inter-row areas largely undisturbed.

No-tillage sowing reduces both wind and water erosion. Soil structure is generally improved, and pasture regeneration is increased because seed is not buried too deeply for re-establishment.

Two long-term trials were establis_hed on loamy soils to determine effects of tillage and cropping on runoff and soil loss.

Red Mud : Cutting Pollution And Boosting Yields, Rob Summers

Journal of the Department of Agriculture, Western Australia, Series 4

A by-product from the refining of bauxite ore in the South-West is proving a bonus for agriculture.

When spread over the land, not only is it improving soil quality, but it is helping to prevent leaching of phosphorus and the consequent massive algal blooms in the waterways.

Bauxite residue is also showing considerable promise in human and animal effluent disposal systems, composting urban refuse, sewage treatments and as a road base.

Western Australia is now in the forefront of this research which is attracting world-wide interest.

Bluegum Timberbelts For Profitable Landcare, Peter Eckersley

Journal of the Department of Agriculture, Western Australia, Series 4

Revegetation with tasmanian bluegums in wide-spaced timberbelts appears to offer high returns, especially in areas where high winds cause crop and stock losses and where land can be saved from salinity and wwaterlogging.

In the South Coast and South-WestRegions, timberbelts will complement existing enterprises and so optimise overall land use. Graziers should be able to maintaine their stock numbers while creating an on-farm superannuation package.

The Department of Conservation and Land Management has been a major player in the development of bluegum timberbelts, but a few farmers are now adapting this concept to better suit their needs. Initial results are …

Quality Wool Production At Lower Cost, Peter Metcalfe

Journal of the Department of Agriculture, Western Australia, Series 4

Low wool prices are forcing farmers to reduce their sheep management costs but, fortunately, cost cutting is not resulting in lower wool production, poorer wool quality or lessened sheep care on the best wool growing properties.

Getting The Best From The Woolbelt, Department Of Agriculture And Food, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

Articles in this issue of the Journal of Agriculture discuss prospects for the wool industry and strategies for wool growers to increase their income and their long term viability.

The impact of low wool prices is greatest in the 'woo/belt' (see map) and the southern pastoral region. There is a need to boost the profitability of wool production and to increase income from sources other than wool in these regions.

The Productivity and Diversification Initiative for Wool Growers is refocussing Department of Agriculture resources to assist wool growers reduce costs, increase productivity and diversify into alternative enterprises.

The strategies recommended …