260,225 research outputs found
Akin House Curriculum Development and Living History Programming
This unit plan is comprised of a variety of inquiry-based lessons that explore the culture and way of life of the Native Americans who occupied New England. After studying the Akin house documents, materials, and narratives, I chose to focus my unit on the land and the people who came before the Akin family so that students will learn the long-view of our rich New England history
A gentle transition from Java programming to Web Services using XML-RPC
Exposing students to leading edge vocational areas of relevance such as Web Services can be difficult. We show a lightweight approach by embedding a key component of Web Services within a Level 3 BSc module in Distributed Computing. We present a ready to use collection of lecture slides and student activities based on XML-RPC. In
addition we show that this material addresses the central topics in the context of web services as identified by Draganova (2003)
Innovation Systems, Radical Transformation, Step-by-Step: India in Light of China
The paper introduces a reform trajectory we call ?revolutionary incrementalism? in which partial and incremental measures add up to profound transformation. Recent advances in economic theory demonstrate that growth is not hard to start: it almost starts itself, somewhere, sometimes. But keeping it going is not easy: doing so requires attention to the context of growth binding constraints and situation-specific ways to resolve them. The same goes for institutions: it is almost always possible to find some that are working. The issue is using the ones that work to improve those that don?t. The thrust of the proposal is to rely on variation within existing institutions as the ?Archimedean lever? with which to leverage reform and change. India?s public sector record for implementing and coordinating innovation efforts can be notoriously fragmented and inefficient but there are some parts that perform better than others, and there are recognized pockets of excellence virtually within every ministry or public sector organization. The same internal diversity is even more visible in the private sector. Importantly from a policy perspective, better performing segments of public sector and better performing segments of productive sector are beginning to join forces in a variety of search ...innovation systems, heterogeneity of institutions, radical incrementalism, search networks, open economy industrial policy
Proactive Empirical Assessment of New Language Feature Adoption via Automated Refactoring: The Case of Java 8 Default Methods
Programming languages and platforms improve over time, sometimes resulting in
new language features that offer many benefits. However, despite these
benefits, developers may not always be willing to adopt them in their projects
for various reasons. In this paper, we describe an empirical study where we
assess the adoption of a particular new language feature. Studying how
developers use (or do not use) new language features is important in
programming language research and engineering because it gives designers
insight into the usability of the language to create meaning programs in that
language. This knowledge, in turn, can drive future innovations in the area.
Here, we explore Java 8 default methods, which allow interfaces to contain
(instance) method implementations.
Default methods can ease interface evolution, make certain ubiquitous design
patterns redundant, and improve both modularity and maintainability. A focus of
this work is to discover, through a scientific approach and a novel technique,
situations where developers found these constructs useful and where they did
not, and the reasons for each. Although several studies center around assessing
new language features, to the best of our knowledge, this kind of construct has
not been previously considered.
Despite their benefits, we found that developers did not adopt default
methods in all situations. Our study consisted of submitting pull requests
introducing the language feature to 19 real-world, open source Java projects
without altering original program semantics. This novel assessment technique is
proactive in that the adoption was driven by an automatic refactoring approach
rather than waiting for developers to discover and integrate the feature
themselves. In this way, we set forth best practices and patterns of using the
language feature effectively earlier rather than later and are able to possibly
guide (near) future language evolution. We foresee this technique to be useful
in assessing other new language features, design patterns, and other
programming idioms
Alternative Modes of Financing Higher Education in Nigeria and the Implications for University Governance
Under-funding has been identified as one of the major problems presently facing the university system in most of the African nations, Nigeria inclusive. The study documented both financing and expenditure patterns in the Nigerian universities, and found that most monies, which go on direct teaching, are in fact used for the payment of salaries and entitlements of staff
Institutional innovation: synthesis of programme outcomes
Report of the work of the Projects funded by the JISC Institutional change/innovation Programme 2008-2010. Report produced by the Synthesis and Benefits Realisation Team linked to the Programme
Hack Weeks as a model for Data Science Education and Collaboration
Across almost all scientific disciplines, the instruments that record our
experimental data and the methods required for storage and data analysis are
rapidly increasing in complexity. This gives rise to the need for scientific
communities to adapt on shorter time scales than traditional university
curricula allow for, and therefore requires new modes of knowledge transfer.
The universal applicability of data science tools to a broad range of problems
has generated new opportunities to foster exchange of ideas and computational
workflows across disciplines. In recent years, hack weeks have emerged as an
effective tool for fostering these exchanges by providing training in modern
data analysis workflows. While there are variations in hack week
implementation, all events consist of a common core of three components:
tutorials in state-of-the-art methodology, peer-learning and project work in a
collaborative environment. In this paper, we present the concept of a hack week
in the larger context of scientific meetings and point out similarities and
differences to traditional conferences. We motivate the need for such an event
and present in detail its strengths and challenges. We find that hack weeks are
successful at cultivating collaboration and the exchange of knowledge.
Participants self-report that these events help them both in their day-to-day
research as well as their careers. Based on our results, we conclude that hack
weeks present an effective, easy-to-implement, fairly low-cost tool to
positively impact data analysis literacy in academic disciplines, foster
collaboration and cultivate best practices.Comment: 15 pages, 2 figures, submitted to PNAS, all relevant code available
at https://github.com/uwescience/HackWeek-Writeu
Primary Sources in K–12 Education: Opportunities for Archives
Recent developments in the field of K–12 (kindergarten through twelfth grade) education have made archival resources essential tools for many teachers. Inquiry-based learning, document-based questions, and high stakes standardized testing have converged to make primary resources an important teaching tool in elementary and secondary education. Teaching and testing K–12 students require analysis of primary documents, so that archival records take their place alongside the test tube and the textbook in many American classrooms. These trends represent an opportunity for archives to expand their patron base, establish contacts in the community, contribute to the vitality of public education in their communities, and cultivate the next generation of archives’ users, donors, and supporters. This paper encourages archivists to consider K–12 students and their teachers when planning programs, digital products, and services
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