7,392 research outputs found

    PRAISE: Christians Educators and the Difficult Student

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    This article defends the role of the Christian educator in reaching the difficult student. It further offers tips for handling the challenging student from a Christian perspective, coupled with tried-and-true research using the acronym PRAISE: being proactive, using reinforcements, assessing and analyzing the intent of misbehavior, being sincere, and empowering students and the Holy Spirit in them

    Heat transfer correlations for kerosene fuels and mixtures and physical properties for Jet A fuel

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    Heat transfer correlations are reported for conventional Jet A fuel for both laminar and turbulent flow in circular tubes. Correlations were developed for cooling in turbine engines, but have broader applications in petroleum and chemical processing, and other industrial applications

    Enhancing Christian School Experiences for Pre-Service Teachers through Service-Learning Partnerships

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    The mission of the Teacher Licensure Program at Liberty University is to develop competent professionals with a Christian worldview for Christian, public, and private schools. To be consistent with the mission, classroom experience in both Christian and public schools should be required for each teacher candidate who successfully completes Liberty’s program. One of the challenges in the implementation of the mission has been an inadequate number of field experience placements available in Christian school settings

    Deletion of EP4 in S100a4-lineage cells reduces scar tissue formation during early but not later stages of tendon healing

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    AbstractTendon injuries heal via scar tissue rather than regeneration. This healing response forms adhesions between the flexor tendons in the hand and surrounding tissues, resulting in impaired range of motion and hand function. Mechanistically, inflammation has been strongly linked to adhesion formation, and Prostaglandin E2 (PGE2) is associated with both adhesion formation and tendinopathy. In the present study we tested the hypothesis that deletion of the PGE2 receptor EP4 in S100a4-lineage cells would decrease adhesion formation. S100a4-Cre; EP4flox/flox (EP4cKOS100a4) repairs healed with improved gliding function at day 14, followed by impaired gliding at day 28, relative to wild type. Interestingly, EP4cKOS100a4 resulted in only transient deletion of EP4, suggesting up-regulation of EP4 in an alternative cell population in these mice. Loss of EP4 in Scleraxis-lineage cells did not alter gliding function, suggesting that Scx-lineage cells are not the predominant EP4 expressing population. In contrast, a dramatic increase in α-SMA+, EP4+ double-positive cells were observed in EP4cKOS100a4 suggesting that EP4cKOS100a4 repairs heal with increased infiltration of EP4 expressing α-SMA myofibroblasts, identifying a potential mechanism of late up-regulation of EP4 and impaired gliding function in EP4cKOS100a4 tendon repairs.</jats:p

    Learning Self-Determination: Lessons from the Literature for Work with Children and Youth with Emotional and Behavioral Disabilities

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    Children and youth with disabilities perform more poorly in transitional outcomes than their non-disabled peers. Programs are facing many changes because of these outcomes. Definitions are being revised, and new categories of exceptionalities are being recognized. Accountability measures are being put in place for people with disabilities. However, there is an important, current issue identified by researchers and individuals with disabilities – the issue of self-determination. This article explores how self-determination can and should be taught to children and youth with disabilities

    Fetal Alcohol Syndrome: Implications for Educators

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    Fetal alcohol syndrome has been recognized as one of the most common causes of mental retardation and has also been indicated as a cause for a variety of other learning and developmental disabilities. This paper provides a discussion of definitions, historical precursors, and prevalence figures for fetal alcohol syndrome and highlights relevant medical and behavioral characteristics. The paper also addresses the educational implications of working with children with fetal alcohol syndrome in terms of instruction and curriculum

    Professional Development in Learning Communities

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