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111.
Janet Evans 《Education 3-13》2018,46(7):782-801
There has always been war and conflict in our world. Conflict almost always goes hand-in-hand with human suffering and is usually caused by issues related to religion, power and politics linked to greed and money. Ordinary people, trying to live their everyday lives often suffer the greatest effects, with extreme hardship, misery and intense unhappiness frequently leading to death, destruction and displacement. This article looks at the concept of migration caused by war and conflict as dealt with by a text set of picturebooks. It considers the responses of a group of 9- and 10-year-old children as they discuss what is meant by migration, migrants and refugees and focuses on what it would be like if, because of war, they found themselves in the situation of having to leave their homes and seek refuge in a new country.  相似文献   
112.
Abstract

Our purpose was to determine the aerobic capacities (VO2max) of a group of black female adolescents (age = 11.4 ? 15.8 years) randomly chosen from a single urban school. Of 91 girls selected, 64 performed an incremental treadmill running test to volitional exhaustion and achieved VO2max as determined from expired gas measures. Other measures included height (m), weight (kg), and calf and triceps skinfolds (for % fat estimates). Girls were also asked whether they had achieved menarche. VO2max averaged 37.3 ± 6.2 ml·kg?1 ·min?1 and was significantly correlated (r[62]) with height (?.32, p < .01), body mass index (?.63, p < .001), and % fat (?.65, p < .001) but not with age (?.16, p > .10). Postmenarchal girls were significantly taller and older than premenarchal girls. Contrary to previous studies, the girls' VO2max values were not related to biological age. Our subjects' aerobic capacity values averaged 14% less than those of nonblack U.S. female adolescents previously reported in the literature. This difference in VO2max was primarily a function of body weight. Study implications support the possibility that overweight in adult black women may originate prior to or during early adolescence. Future longitudinal studies should be designed to investigate the effects of aerobic fitness on cardiovascular risk factor reduction in black adolescent girls.  相似文献   
113.
Abstract

The problems of this study were to investigate the interrelationship of selected functional and body form measures, and to examine the differences between groups varying in activity levels. The volunteers for the study, 35 college women, were placed in activity groups termed “most active” and “least active” according to their response on an activity history-recall questionnaire. Functional measures included strength and flexibility. Strength was measured with a cable tensiometer and followed the procedures outlined by H. H. Clarke. Flexibility was measured using a Leighton Flexometer. Body form measures included height, weight, percent body fat, fat free body weight, specific gravity, and ponderal index. The range, mean, and standard deviation were computed for all parameters. The Pearson product-moment correlation was employed to determine interrelationships of all variables. Equality of variances among selected parameters was determined by the F test; Cochran-Cox and two sample t tests were used to determine the equality of means among selected parameters in the activity groups. Significant differences at the .05 level were found between the means of weight, fat free body weight, trunk extension flexibility, with the most active group exhibiting higher values. The least active group showed significantly greater shoulder extension flexibility, shoulder inward rotation flexibility, and ankle flexion flexibility.  相似文献   
114.
Abstract

Frequency distributions of the records of a random selection of 200 college women in a nonmajor required program on anthropometric and physical performance measures commonly employed in physical education were compared with best-fitting normal curves for the same data. A table of random numbers was used to secure the sample. A percentile table for the various measurements was constructed. It was concluded that various measurements commonly employed by physical educators give a non-normal distribution. Hence, the obtained distribution as found on various measurements in this study does not warrant treating these data as normal.  相似文献   
115.
Teaching assistants (TAs) at a major university were surveyed about the annual campus-wide and departmental TA training programs in which they had participated. Responses from these TAs differ markedly from reports based on surveys conducted with the administrators of such training programs. Current training practices can be improved by considering more seriously the TA's point of view.Janet Lee Jones received her B. A. from Pomona College in 1984, concentrating in psychology and Chinese language. Her Ph.D. was awarded in 1989 in the area of cognitive science, with a specialization in psycholinguistics. She has supervised undergraduate and graduate teaching assistants for the past five years. Dr. Jones now teaches a wide variety of psychology courses and interdisciplinary seminars at Fort Lewis College in Durango, Colorado.  相似文献   
116.
The gene healer     
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117.
This study describes the development of social reasoning in school-age children. An irony task is used to assess 5-, 7-, and 9-year-olds' (N= 72) and adults' (N= 24) recursive understanding of others' minds. Guttman scale analysis demonstrates that in order to understand a speaker's communicative intention, a child needs to recognize the speaker's belief, the detection of which depends on the ability to identify the discrepancy between the intended and the expressed meaning. Only children who understand these aspects of mind are able to reflect on the speaker's attitude. Theory of mind and language ability make unique contributions to children's interpretation of irony over and above the impact of age and memory, but attunement to expressive prosody does not.  相似文献   
118.
A kindergarten teacher's practice was investigated in order to understand her knowledge of her children's mathematical thinking, the ways in which she acquired that knowledge, and the uses she made of that knowledge in making instructional decisions. The focus of the investigation was the teacher's knowledge of her children's thinking about numbers, including counting and addition, subtraction, multiplication, and division. The teacher had attended Cognitively Guided Instruction workshops at which she had the opportunity to learn about research on children's mathematical thinking. She gathered information on her own children's thinking by posing word problems, listening to children as the described their strategies for solving the problems, and talking to other adults about her children. She used that information to select problems to pose in subsequent lessons.  相似文献   
119.
Janet Murray 《TechTrends》2003,47(1):18-21
Conclusions Information seeking strategies can be taught more effectively in collaboration with a classroom teacher in conjunction with a specific assignment. The Big6 Skills(tm) help organize a long-term project into manageable pieces. Using the Internet for research can help students achieve information literacy and NETS standards.  相似文献   
120.
Utilizing an interview, a questionnaire, and observations during labor, delivery, and the postpartum period, a sample of one hundred mothers was identified as at high risk for abnormal parenting practices. These mothers were randomly divided into a “High-Risk Intervene” group (N=50) and a “High-Risk Nonintervene” group (N=50). The “Intervene” group received comprehensive pediatric follow-up by a single physician, a lay health visitor, and/or a public health nurse in the home. The “Non-intervene” group received routine care, although the results of these screening procedures were shared with the physicians and nurses responsible for their ongoing care. Another group of 50 mothers, who delivered during the same time period and who were assessed as low risk in terms of abnormal parenting practices, served as controls. When the children were approximately two years old (mean age 26.8 months), 25 families in each of the three groups were chosen at random for detailed evaluation.  相似文献   
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