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This paper charts the development of undergraduate teaching material produced at the Open University in the United Kingdom. The School of Health and Social Welfare at the University has a long history of providing open and distance learning and multiprofessionally focused education and training opportunities. In this instance two courses, entitled ‘Working with Young People’ and ‘Working with Children and Families’, were created to meet the needs of a diverse student audience working across the public, voluntary and private social care, health and education sectors. The materials produced were underpinned by the desire of their academic authors to challenge long‐established assumptions about the nature of children and young people's lives. Crucially though, both course developments reflected a requirement to demonstrate how policies and services for children and young people might be significantly improved. Accordingly, the paper offers some useful indications as to how interprofessional working with children and young people could be fostered. Copyright © 2002 John Wiley & Sons, Ltd.  相似文献   
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The purpose of this investigation was to determine whether increases in internal (muscular) demand would be proportional to increases in the external demand during heel-raise exercise. Seven male (mean age 74.9 +/- 4.8 years) and 9 female (mean age 74.4 +/- 5.1 years) older adults performed both double-leg heel raises and single-leg heel raises under 3 loading conditions (no external resistance and +5% and +10% of each participant's body weight). Kinematic and kinetic dependent variables were calculated using standard inverse-dynamics techniques. The results suggest that although the single-heel raise led to increases in peak net joint moments, power, and mechanical-energy expenditure (MEE), it did so at the expense of range of motion and angular velocity. In addition, increasing the external resistance by 5% of participants' body weight did not elicit significant changes in either the power or the MEE of the ankle joint. These effects should be considered when prescribing these exercises to older adults.  相似文献   
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The support of good management is fundamental to the success of any safety and health program. Residential construction is a high-risk industry requiring significant commitment by management to impact day-to-day safety and health challenges. Investigators have evaluated management practices and spending trends in a cohort of 228 residential homebuilders in the Denver metro area of Colorado. Findings suggest that companies significantly increased dollars allocated to support safety and health practices between 1991 and 1999. In addition, the HomeSafe Pilot Program has positively impacted financial commitments of partner companies. Resource allocations were significantly greater for specific expense categories when comparing pre to post HomeSafe intervention. This paper presents data on the use of written safety and health programs, safety committees, and workers compensation premium cost containment certification, as well as allocations to safety incentive programs (SIP), personal protective equipment (PPE), other safety equipment (OSE), and safety training (ST).  相似文献   
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