scholarly journals A Service Learning Case Study: An Efficiency Study Of A Metropolitan Bus Transit System

2020 ◽  
Author(s):  
Cynthia Forgie ◽  
Marco Lara Gracia ◽  
MT Morris
Author(s):  
Mao-Chang Shih ◽  
Hani S. Mahmassani ◽  
M. Hadi Baaj

A heuristic model is presented for the design of bus transit networks with coordinated operations. Different from past solution methodologies focusing on conventional uncoordinated transit systems, this model addresses the design of transit networks with coordinated operations, using a transit center concept and incorporating a trip assignment model explicitly developed for coordinated (timed-transfer) systems. In addition, this model determines the appropriate vehicle size for each bus route and incorporates demand-responsive capabilities to meet demand that cannot be served effectely by fixed-route, fixed-schedule services. This model is composed of four major procedures: ( a) a route generation procedure (RGP), which constructs the transit network around the transit center concept; ( b) a network analysis procedure, which incorporates a trip assignment model (for both coordinated and uncoordinated operations) and a frequency-setting and vehicle-sizing procedure; ( c) a transit center selection procedure, which identifies the suitable transit centers for route coordination; and ( d) a network improvement procedure, which improves on the set of routes generated by the RGP. The model is demonstrated via a case-study application to data generated from the existing transit system in Austin, Texas.


2010 ◽  
Vol 24 (1) ◽  
pp. 44-50 ◽  
Author(s):  
Diane R. Bridges ◽  
Marc S. Abel ◽  
Jim Carlson ◽  
John Tomkowiak

2014 ◽  
Vol 52 (4) ◽  
pp. 422-445 ◽  
Author(s):  
Hans W. Klar ◽  
Curtis A. Brewer

Purpose – In this paper, the authors present a case study of successful school leadership at County Line Middle School. The purpose of the paper is to identify how particular leadership practices and beliefs were adapted to increase student achievement in this rural, high-poverty school in the southeastern USA. Design/methodology/approach – After purposefully selecting this school, the authors adapted interview protocols, questionnaires, and analysis frameworks from the International Successful School Principalship Project to develop a multi-perspective case study of principal leadership practices at the school. Findings – The findings illustrate the practices which led to students at this school, previously the lowest-performing in the district, achieving significantly higher on state standardized tests, getting along “like a family,” and regularly participating in service learning activities and charity events. A particularly interesting finding was how the principal confronted the school's negative self-image and adapted common leadership practices to implement a school-wide reform that suited its unique context. Research limitations/implications – While the findings of the study explicate the specific ways the principal adapted leadership strategies to enhance student learning, this study also highlights the need to understand how principals become familiar with their community's needs, cultures, norms, and values, and exercise leadership in accordance with them. Practical implications – The case offers an example of the need for context-responsive leadership in schools. In particular, it illustrates how this principal enacted leadership strategies that successfully negotiated what Woods (2006) referred to as the changing politics of the rural. To realize this success, the principal utilized his understanding of this low income, rural community to guide his leadership practices. Critically, part of this understanding included the ways the community was connected to and isolated from dominant sub-urban and urban societies, and how to build enthusiasm and capacity through appeals to local values. Originality/value – While it is widely acknowledged that school leaders need to consider their school and community contexts when making leadership decisions, less research has focussed on understanding how this can be achieved. This case provides rich examples of how this was accomplished in a rural, high-poverty middle school.


2021 ◽  
Vol 32 (2) ◽  
pp. 121-144
Author(s):  
Sabine Hirschauer ◽  
Regina Karp ◽  
Michele Kekeh ◽  
Muge Akpinar-Elci

2016 ◽  
Vol 35 (1) ◽  
pp. 107-117 ◽  
Author(s):  
Pamela D. Pike

This case study explored the potential for using a synchronous online piano teaching internship as a service-learning project for graduate pedagogy interns. In partnership with the university, a local music retailer, and a local middle school, three pedagogy interns taught beginning piano to underprivileged teenaged students for 8 weeks. All instruction took place in the synchronous online environment using acoustic Disklavier pianos, Internet MIDI, Facetime, and traditional method books. As a result of the experience, the students demonstrated musical understanding and the pedagogy interns developed teaching techniques, displayed improved comprehension of course content, learned about current distance teaching technology, and considered the role of music education in society. Based on these results, it might be feasible to provide piano lessons to underserved populations in remote locations while offering meaningful internship experiences to pedagogy students through distance service-learning projects.


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