40,467 research outputs found

    The Good Shepherd: Lessons for Teacher Education

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    Across the continent, the demand for increased student achievement dominates conversation. Teacher education programs are under pressure to ensure that pre-service teachers are able to step into classrooms and improve student achievement. This pressure can invite programs to focus on subject-specific and pedagogical competencies while minimizing ethical and relational aspects of teacher preparation. Yet caring relationships are central to more positive learning experiences. What should these relationships look like? For Christian teachers and teacher educators, the answer to this question lays, in part, in an examination of Jesus. This paper focuses on Jesus the Good Shepherd as seen in the Gospels. What can teachers learn from Jesus? How do these lessons impact teacher education programs

    Book Review: \u3cem\u3eHindu Perspectives on Evolution: Darwin, Dharma, and Design\u3c/em\u3e

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    A review of Hindu Perspectives on Evolution: Darwin, Dharma, and Design by C. Mackenzie Brown

    Conditions for acceptance and usage of mobile payment procedures

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    Mobile payment (MP) is crucial for, but not limited to mobile commerce. The key to mobile payment acceptance is in the hands of customers. In this paper we examine the conditions for acceptance and actual usage of MP procedures by the customer. We identify essential conditions which belong to the categories costs, security and convenience. Different preferences lead to an individual set of essential conditions for any single user. We propose a scheme for their representation and comparison and, based on these results, examine the relevance of the different criteria with empirical results. Additionally, we propose an approach to a commensurate condition for the usage of MP procedures based on the theory of informational added values. Finally, applications and constrictions of the results are shown and an outlook on the future of mobile payment is given.

    Inbreeding Affects on Beetle Clustering

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    The Red Flour Beetle (Tribolium castaneum; Coleoptera: Tenebrionidae) is a common pest in many grain mills (Baldwin and Fasulo 2010) and found wherever grains or other dried foods are stored (Schröder 2008). The Red Flour Beetle ”facilitates genetic analysis with ease of culture, a short life cycle, high fecundity and facility for genetic crosses, allowing efficient genetic screens (Schröder 2008).” This can allow for them to have a strong genetic code the longer that they are bred in the lab. So, for this experiment we will be trying to see what affect inbreeding has on the aggregation behavior in the Red Flour Beetle. The purpose of this experiment is to see how genetic background influences grouping behavior. Two different strains of Tribolium castaneum were used in this experiment. The one strain used was the Hudson Red Flour Beetle which originates from Hudson, Kansas. They have been bred in the lab for 10 years. The other beetle that was used is the NDG Red Flour Beetle, which originates from Manitoba, Canada and has been in the lab 30 years. After completing this experiment, our findings are that the Hudson are considerably more light sensitive than the Hudson and as soon as light hit them they become very active. There was a noticeably higher percentage of NDG beetles that would cluster together and when they clustered they only clustered with their own strain. This leads us to believe that the NDG beetles have stronger aggregation behavior due to the significant amount of time they have been in lab breeding, compared to the Hudson beetle. The inbreeding that occurred might of allowed for the beetles to develop a more similar genetic code that allows them to group together more easily

    An Analysis of the Mobile Payment Problem in Europe

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    Mobile payment is crucial for, but not limited to mobile commerce. But a role as an established payment system still seems to be a distant prospect for it. In this paper we examine the basic conditions to mobile payment with special regard to the European market. Based on this, we analyze the current deadlock on the mobile payment market in order to develop a set of requirements to an integrative solution in the form of a Universal Mobile Payment System (UMPS). Finally, applications and constrictions of the results are shown and an outlook on the future of mobile payment is given.

    Inquiry Teaching: It is Easier than You Think!

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    This article is a survey of the literature on inquiry teaching. Many teachers do not participate in inquiry teaching for various reasons. The following are the main reasons: it takes too much time; students do not learn what they need for the state test; and, the teachers do not know how to grade projects and presentations. These reasons sound like rhetoric from long ago, but it is very current. In this article, research is used to show that students who participate in inquiry learning or any type of problem-based education do much better than students who do not have that opportunity. The student participants not only have better grades, but they think on a higher level, become more civic minded, and are better problem solvers. Included in the article are four models which can be used to teach inquiry science, and two lesson plans with rubrics to help grade the inquiry STS lesson. The major point being made throughout is that there is an advantage to teaching students using inquiry. The only disadvantage is not giving the students the opportunity to use inquiry and to grow

    Current Mobile Payment Procedures on the German Market from the View of Customer Requirements

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    The key to mobile payment acceptance is in the hands of customers. In this paper we use the results of the mobile payment survey MP1 in order to identify and roughly weigh the most relevant acceptance criteria. The outcome of the paper is an evaluation scheme containing the covered payment scenarios, important main criteria (security, costs and convenience) and additional functionality requirements for each MP procedure. The scheme is based on empirical results and can assess a given MP procedure with regard to customer acceptance as well as to compare different procedures. The operational MP procedures Paybox, I-mode and Vodafone m-pay are examined and compared according to the scheme. Finally, a prospect is given to possible further development of mobile payment procedures in the direction of an integrative universal mobile payment system (UMPS)

    HOW MUCH DO FARMERS VALUE THEIR INDEPENDENCE? ESTIMATING THE RISK AND AUTONOMY PREMIA ASSOCIATED WITH PRODUCTION CONTRACTS

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    A farmer's decision to contract or produce independently depends on the distribution of income under both arrangements, and on attributes associated with both business arrangements. Risk-averse farmers should be willing to pay a risk premium for the reduction in price risk provided by a contract. Farmers with a preference for "autonomy" should be willing to pay a premium for certain attributes associated with independent production, such as the right to make management decisions and own the commodity they produce. The benefits to growers from contracting (such as risk reduction) may be over-estimated if the non-pecuniary benefits enjoyed by independent producers are not accounted for. This study uses national survey data to estimate the risk premium, the change in expected income, and the autonomy premium associated with hog production contracts.agricultural contracts, autonomy, nonpecuniary benefits, risk, Farm Management,
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