搜索结果: 1-15 共查到“知识库 教育学 study”相关记录281条 . 查询时间(0.325 秒)
Moderate-to-vigorous physical activity, but not sedentary time, predicts changes in cardiometabolic risk factors in 10-y-old children: the Active Smarter Kids Study
children prediction of change behavior risk factors physical activity school
2018/11/14
Background: Cross-sectional data have suggested an inverse relation between physical activity and cardiometabolic risk factors that is independent of sedentary time. However, little is known about whi...
Tracking of Television Viewing Time during Adulthood: The Young Finns Study
SEDENTARY BEHAVIOR ADULT POPULATION STABILITY MULTILEVEL ANALYSIS AGE COHORTS TV VIEWING
2018/4/24
Purpose The aim of this study was to investigate the tracking of television viewing (TV) time as an indicator of sedentary behavior among adults for a period of 25 yr.
Methods A random sample of 1601...
Risk Factors for Knee Injuries in Children 8 to 15 Years: The CHAMPS Study DK
KNEE INJURIES CHILDREN RISK FACTORS YOUTH SPORTS
2017/4/13
Introduction: Knee injuries are frequent in children, with most studies reporting traumatic knee injuries. Evidence of risk factors for knee injuries in children is sparse. The purpose of this study w...
Patterns of Sedentary Behavior in US Middle-Age and Older Adults: The REGARDS Study
SEDENTARY ACCELEROMETER AGING EPIDEMIOLOGY PHYSICAL ACTIVITY
2017/4/13
Purpose: The purposes of this study were to examine patterns of objectively measured sedentary behavior in a national cohort of US middle-age and older adults and to determine factors that influence p...
A Microbiopsy Method for Immunohistological and Morphological Analysis: A Pilot Study
FINE NEEDLE ASPIRATION HISTOLOGY SKELETAL MUSCLE BIOPSY
2017/4/13
Introduction: The fine aspiration microbiopsy is a relatively new biopsy technique, which allows muscle physiologists to sample skeletal muscle less invasively. However, the small sample size obtained...
Oral L-citrulline supplementation enhances cycling time trial performance in healthy trained men: Double-blind randomized placebo-controlled 2-way crossover study
Ergogenic Human L-Citrulline Nitric oxide (NO) Sport performance
2016/3/1
Background: Many human studies report that nitric oxide (NO) improves sport performance. This is because NO is
a potential modulator of blood flow, muscle energy metabolism, and mitochondrial respira...
Exploring psychosocial risks in Greek SMEs-A qualitative study
psychosocial risks Greek SMEs qualitative study
2016/1/27
Psychosocial risks concern aspects of the design and management of work and its social and organizational contexts (Leka, Griffiths,& Cox, 2003).Psychosocial risks are linked to stress, workplace viol...
What has access and skills got to do with it?A qualitative study exploring health literacy among Indian IT employees
qualitative study health literacy Indian IT employees
2016/1/27
Low health literacy is associated with worse health outcomes, poorer utilization of healthcare services, increased hospitalizations, and decreased adherence (e.g.,Berkman et al., 2011;Kalichman et al....
Changes in the Game Characteristics of a Badminton Match:A Longitudinal Study through the Olympic Game Finals Analysis in Men’s Singles
Notational analysis elite racket sport video analysis shuttlecock
2016/1/9
The goal of this study was to analyze, through a longitudinal study, the Olympic Badminton Men’s singles finals from the Barcelona Games (1992) to the London Games (2012) to assess some changes of the...
Artifact Packages For Characterizing Classroom Practice:A Pilot Study
Artifact Packages Classroom Practice Pilot Study
2015/11/9
This article describes the development of artifact collection and scoring procedures to characterize classroom practice in mathematics and science. A data collection tool called the “Scoop Notebook” w...
Changing Learning With New Interactive And Media-Rich Learning Environments:Virtual Labs Case Study Report
Online curriculum Educational media Simulation teaching Interactive teaching Physiology Instructional web design Picture archiving and communication system training simulator
2015/11/9
Technology has created a new dimension for visual teaching and learning with web-delivered interactive media. The Virtual Labs Project has embraced this technology with instructional design and evalua...
What 'Ideas-About-Science'Should Be Taught In School Science?A Delphi Study Of The 'Expert' Community
Ideas-About-Science School Science Delphi Study Expert Community
2015/11/9
Recent arguments in science education have proposed that school science should pay more attention to teaching the nature of science and its social practices. However, unlike the content of science, fo...
Student-Centeredness in Social Science Textbooks, 1970-2008: A Cross-National Study
Social Science Textbooks Student-Centeredness
2015/10/14
A striking feature of modern societies is the extent to which individual persons are culturally
validated as equal and empowered actors. The expansion of a wide range of rights in recent
decades, ...
District-Level Support for Site-Based Renewal:A Case Study of Secondary School Reform
District-Level Support Site-Based Renewal Secondary School Reform
2015/9/25
Previous studies of secondary school reform have not given as much attention to the role of the district as is warranted by its potential influence on change processes. This study examined the role of...
Funding Mechanisms,Cost Drivers,and the Distribution of Education Funds in Alberta:A Case Study
Funding Mechanisms Cost Drivers Education Funds Alberta
2015/9/24
This article examines the impact that the 1994 funding changes introduced by the Alberta government have had on the Calgary Board of Education (CBE)—the largest urban board in Alberta and one of the l...