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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

"Questions About Stuff You Don't Normally See On A Map:" A Study Of Sixth-Graders' Abilities To Understand Quantitative Thematic Maps, Stephanie Lynn Gaspers Oct 2007

"Questions About Stuff You Don't Normally See On A Map:" A Study Of Sixth-Graders' Abilities To Understand Quantitative Thematic Maps, Stephanie Lynn Gaspers

Dissertations and Theses

Middle school students work with many types of maps in school, however most maps they use are qualitative thematic maps that only show differences in kind as compared to quantitative thematic maps that show differences in amounts. This thesis investigates sixth-grade students' abilities to analyze three types of thematic maps: dot maps, choropleth maps, and graduated circle maps. Two hundred and two Oregon sixth-graders were tested on their abilities to interpret map symbology, make inferences from the data, categorize values into regions, and ask geographic questions concerning data distributions. The results indicate that students can understand these three quantitative thematic …


Healthy Eating And Active Living In North Portland: Asset Mapping With G.I.S., Arthur Aldridge, Susan M. Anderson, Mike Aspros, Lisa Barnes, Matt Bergstrom, Ambra Bingham, Ernest Bork, Sara Cottam, Jeremy Crawford, Shawna Graber, Jonathan Jubera, Patrick Louisel, Rebecca Symonds, Eric Wright Jul 2007

Healthy Eating And Active Living In North Portland: Asset Mapping With G.I.S., Arthur Aldridge, Susan M. Anderson, Mike Aspros, Lisa Barnes, Matt Bergstrom, Ambra Bingham, Ernest Bork, Sara Cottam, Jeremy Crawford, Shawna Graber, Jonathan Jubera, Patrick Louisel, Rebecca Symonds, Eric Wright

Asset Mapping: Community Geography Project

Making community development as democratic as possible has long been a challenge for urban planners and municipalities alike. A number of obstacles stand in the way of greater community participation in the planning process and consequently communities who are best served by their design. Visual Preference Surveys (VPS) are a tool planners can use to increase participation in the design process within the communities they serve. This can result in community plans that more accurately reflect the wants or needs of its members. Relying heavily on image driven content, VPS offers communities a straightforward methodology that asks participants to rate …


Healthy Eating Active Living: A Project Of The Spring 2007 North Portland Asset Mapping Capstone, Andrew Clarke, Melissa Lindsey, Greg Waite, Robert Y. Lee Jun 2007

Healthy Eating Active Living: A Project Of The Spring 2007 North Portland Asset Mapping Capstone, Andrew Clarke, Melissa Lindsey, Greg Waite, Robert Y. Lee

Asset Mapping: Community Geography Project

Our mission is to identify, map, and link assets that promote healthy eating and active living in St. Johns and Portsmouth. This study will target young families with the intent of creating a tool that will aid in defining incentives and barriers for the community.


Hydrologic Impacts Of Climate Change In The Upper Clackamas River Basin, Oregon, Usa, David Graves, Heejun Chang Feb 2007

Hydrologic Impacts Of Climate Change In The Upper Clackamas River Basin, Oregon, Usa, David Graves, Heejun Chang

Geography Faculty Publications and Presentations

The Pacific Northwest of the USA is dependent on seasonal snowmelt for water resources that support its economy and aquatic ecosystems. Increased temperatures resulting from higher concentrations of atmospheric greenhouse gases may cause disruptions to these resources because of reductions in the annual snowpack and the earlier occurrence of seasonal snowmelt. We applied a Geographic Information System (GIS)-based distributed hydrologic model at a monthly scale to assess the effects of future climate change on runoff from the Upper Clackamas River Basin (UCB; located near Portland, Oregon, USA). Once validated using historic flow data, the model was run for 2 future …


A Geographical Perspective On The Territorial Conflict In The East China Sea: The Implications For International Political Relations Between China And Japan, Joel Stewart Jan 2007

A Geographical Perspective On The Territorial Conflict In The East China Sea: The Implications For International Political Relations Between China And Japan, Joel Stewart

Geography Masters Research Papers

China and Japan are engaged in a territorial dispute in the East China Sea. Sovereignty over a tiny islet, and more importantly, access to substantial hydrocarbon resources are the crux of the dispute. This territorial conflict has broad implications for both China and Japan, and involves a number of complex issues. The objective of this paper is to understand the historical, economic and political factors of this situation, as well as to uncover the elements of the solution, which are contained in the problem. A thorough investigation of the literature on the dispute reveals there is significant potential for the …


An Investigation Into Japan's Population: The Current State Of Decline, Joel Stewart Jan 2007

An Investigation Into Japan's Population: The Current State Of Decline, Joel Stewart

Geography Masters Research Papers

Japan is facing a demographic crisis. The population is aging and shrinking at a considerable pace despite the government's efforts to curtail the problem. This rapid change in the demographic structure of Japan is bound to have stark implications on the society and economy of Japan. The objective of this paper is to understand the issues that allowed this impeding crisis to come about. A thorough examination of the current literature on Japan's fertility and population issues revealed that a number of various factors are causing the impending crisis. Some of the factors determined to be affecting the population dilemma …


Spatial And Morphological Change Of Eliot Glacier, Mount Hood, Oregon, Keith Michael Jackson Jan 2007

Spatial And Morphological Change Of Eliot Glacier, Mount Hood, Oregon, Keith Michael Jackson

Dissertations and Theses

Eliot Glacier is a small (1.6 km2), relatively well-studied glacier on Mount Hood, Oregon. Since 1901, glacier area decreased from 2.03 ± 0.16 km2 to 1.64 ± 0.05 km2 by 2004, a loss of 19%, and the terminus retreated about 600 m. Mount Hood's glaciers as a whole have lost 34% of their area. During the first part of the 20th century the glacier thinned and retreated, then thickened and advanced between the 1940s and 1960s because of cooler temperatures and increased winter precipitation and has since accelerated its retreat, averaging about 1.0 m a-1 …