Spatial accessibility and equity of playgrounds in Edmonton, Canada

Assessing spatial equity with respect to urban public amenity provision involves examining the association between amenity distribution and population need for amenities. Geographic Information Systems in coordination with local spatial autocorrelation, were used to investigate the association between neighbourhood accessibility to playgrounds and demographic and social need for playgrounds in Edmonton, while considering differences in playground quality throughout the city. The primary objectives of this study were to assess whether playground provision, for location and quality, in Edmonton is equitable and, more generally, to investigate the role that amenity quality plays in assessing spatial equity. The results indicate that playgrounds are equitably distributed within Edmonton, with the highest-social-need neighbourhoods having the greatest accessibility to playgrounds. However, once differences in playground quality are considered, there is less of an association between high-social-need and high-accessibility areas. The findings suggest that greater attention be paid to differences in playground quality within Edmonton and that spatial equity researchers give greater consideration to amenity quality when evaluating spatial equity within cities.     

Geographies of environmental learning: an exploration of children's use of school grounds

There has been limited recent geographic research on children's use of school grounds. This study explores the impact of school grounds on the play behaviours of children in primary schools. It examines the way in which some features of school grounds stimulate more of the type of play that is likely to produce environmental learning. The paper reports on research findings from two primary schools in Canberra, Australia. At each school, multiple research techniques were employed, including behaviour mapping of children's play, interviews with children, and analysis of children's drawings of their school grounds. Children's play in one school displayed high levels of interaction with the natural environment. The paper provides insights on the potential of school grounds as sites for environmental learning.     

The spatial dimension of the woodland period

ABSTRACT

State archaeological site files are a critical component of cultural resource management and information management toolkits. Yet, engagement with these datasets for research purposes can be difficult, at best. We address some of the challenges to a synthesis of spatial data from state site files by examining the Woodland period components of Deptford/Cartersville, Swift Creek, and Weeden Island. We also examine time slices of a large set of radiocarbon dates from contexts reported to be associated with Deptford and Swift Creek. Dates are plotted on a map at the same spatial scale as our site files dataset to evaluate time and space simultaneously. This study reveals important gaps in the radiocarbon dataset that can be rectified with strategic sampling. It also supports some long-held ideas about the spatial distribution of Deptford, Swift Creek, and Weeden Island. For example, Weeden Island is demonstrated to be strongly centered on the Alabama and Florida Gulf Coast, whereas Deptford is concentrated on both the Gulf and the Atlantic Coastal Plains.     

The UK and ‘genocide’ in Biafra

In late August 1968, following a British proposal, Nigeria announced that it would allow an international observer team into the country to show that it was not pursuing a campaign of genocide in Biafra. This article analyses why the United Kingdom pushed for the creation of the observer team, and shows how the team's work was incorporated into the British government's justifications for its support of the Nigerian government. The experience of the observer team illustrates the difficulties of providing an ‘objective’ view regarding whether or not genocide is taking place.     

Radiocarbon Dates on Textile and Bark Samples from the Central Grave of the Adena Mound (33RO1), Chillicothe,Ohio

The Adena Mound (33RO1) is the type site of the Adena culture, yet there have been no radiocarbon dates to place it reliably within a temporal framework. Fortunately, the artifact collection, curated by the Ohio Historical Society, includes objects that are highly suitable for radiocarbon dating, including fragments of textiles and tree bark associated with the central burial. We selected a textile fragment and two bark fragments for radiocarbon dating. The textile exhibits alternate pair twine with very fine yarns probably composed of cellulose bast fibers. The bark is from a black locust (Robinia pseudoacacia) tree. The results of the radiocarbon dating indicate that the Adena Mound was constructed between the end of the second century B.C. and the beginning of the first century A.D., placing it near the midpoint in the sequence of radiocarbon-dated Adena culture sites. This study demonstrates the value of museum collections for gleaning new data from curated materials.     

Can the Subaltern Woman Run? Gender,race and agency in colonial missionary texts

This article challenges the contention that it is not feasible to trace the agency of subaltern female subjects in colonial documents without at the same time distorting and even violating that very agency. Taking as its prism a letter written by a male Danish missionary chronicling a young Pariah woman’s escape from missionary control in early 20th-century South India, it argues that while a search for authentic, autonomous agency is a highly dubious endeavour, relinquishing attempts to recover the acts and interventions of persons at the bottom of social hierarchies is equally problematic. Suggesting a reading ‘along as well as against the grain’, the article tracks the ways in which the subaltern woman’s agency has been simultaneously recorded and denied, and argues for the necessity of probing both the possibilities and impossibilities presented by this type of a source.