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981.
Bruce S. Cooper 《Peabody Journal of Education》2015,90(5):659-676
The relationship of education to social mobility, health, and socioeconomic stability is examined in this study. The central question is: how do educational access and attainment reduce poverty and increase social immersion in a system that affords opportunity for quality health care and economic prosperity? An historic perspective, related and compared to current conditions for those who live at or below the poverty line, highlights the extreme difficulties of overcoming the barriers that separate people from consistent quality education, access to quality health care, and the opportunity to move toward economic independence.The latest statistics showing the significance of socioeconomic status (SES) to cognitive development, educational achievement, healthy living, and social mobility are factors that have and continue to affect large portions of America's poor. The increase of early childhood programs is a beneficial first step in closing the achievement gap, but the physical and mental health problems plaguing the poor must be addressed if we are to reduce the poverty rate and improve educational opportunities for all children. 相似文献
982.
This paper reports outcomes of a study focused on discovering qualitatively different ways students experience problem-based learning in virtual space. A well-accepted and documented qualitative research method was adopted for this study. Five qualitatively different conceptions are described, each revealing characteristics of increasingly complex student experiences. Establishing characteristics of these more complex experiences assists teachers in facilitating students’ engagement and encouraging deeper learning. 相似文献
983.
Kane Jytte Middleton Jacqueline Anne Alderson Bruce Clifford Elliott Peter Michael Mills 《Journal of sports sciences》2015,33(15):1622-1631
This modelling study sought to describe the relationships between elbow joint kinematics and wrist joint linear velocity in cricket fast bowlers, and to assess the sensitivity of wrist velocity to systematic manipulations of empirical joint kinematic profiles. A 12-camera Vicon motion analysis system operating at 250 Hz recorded the bowling actions of 12 high performance fast bowlers. Empirical elbow joint kinematic data were entered into a cricket bowling specific “Forward Kinematic Model” and then subsequently underwent fixed angle, angular offset and angle amplification manipulations. A combination of 20° flexion and 20° abduction at the elbow was shown to maximise wrist velocity within the experimental limits. An increased elbow flexion offset manipulation elicited an increase in wrist velocity. Amplification of elbow joint flexion–extension angular displacement indicated that, contrary to previous research, elbow extension range of motion and angular velocity at the time of ball release were negatively related to wrist velocity. Some relationships between manipulated joint angular waveforms and wrist velocity were non-linear, supporting the use of a model that accounts for the non-linear relationships between execution and outcome variables in assessing the relationships between elbow joint kinematics and wrist joint velocity in cricket fast bowlers. 相似文献
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The PISA studies of reading achievement of 15 year old students in OECD and partner nations show Anglophone nations to have
continuing high proportions of weak readers (≤Level 2), with no improvement in this area from 2000 to 2006 (OECD, Science
competencies for tomorrow’s world: Executive summary, 2007). The nations which have decreased their proportions of low achievers all use highly regular (transparent) orthographies,
which expedite the development of efficient reading and writing skills (Galletly and Knight, Aust J Learn Disabil 9(4):4–11,
2004). While international scrutiny is being focussed on socio-cultural differences in education as a basis of nations’ achievement
differences, little consideration is currently being applied to the speed of reading accuracy and spelling development. This
is surprising, given the volume of research showing that orthographic regularity significantly expedites development of reading—accuracy
and spelling—with very low rates of reading difficulties in nations with highly regular orthographies (Seymour et al., Br
J Psychol 94:143–174, 2003, p. 174; Share, Psychol Bull 134(4):584–615, 2008, p. 615). This paper proposes Transition-from-early-to-sophisticated-literacy (TESL) as a variable for use when considering
cross-national achievement differences. It is proposed that Complex TESL nations (including Anglophone nations) will need
paradigmatically different mechanisms to those used by Resolved and Facilitated TESL nations, for improved literacy and academic
outcomes by lower achievers. 相似文献
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