青南地区牲畜营养与草地畜牧业可持续发展的探讨

分析了青南地区草地资源和繁殖母畜营养状况，指出人口的持续增长及对资源日益膨胀的需求与草地资源的有限性之间的矛盾是制约草地畜牧业可持续发展的首要因素。当前，应开展草地健康评价，平衡草畜营养，大力推进产业结构调整，走具有民族特色的草地畜牧业可持续发展道路。     

算牌算到赢

Alice和Bob玩一种纸牌游戏:Alice取从A(A代表1)到7的7张红桃顺和从A到7的7张黑桃顺共14张牌,然后做一定顺序的排列后反扣在桌面上.     

The teaching of literature in a Singapore secondary school: disciplinarity,curriculum coverage and the opportunity costs involved

Set against the backdrop of reinvigorating the study of literature and concerns about the adequate preparation of students for the world of work, this paper explores how a Singapore teacher presented a literary text in the classroom. Drawing on data from a large-scale representative sample of Singapore schools in instruction and assessment practices, we discuss some of the potential consequences of instructional choice-making from a disciplinary perspective. Our findings suggest, for example, that when teacher-dominated discourse and interpretations dominate, instructional flexibility and responsiveness are correspondingly limited and restricted. These courses of action, we contend, may occur contrary to teachers’ plans and expectations. The paper closes by making a call for further longitudinal research across multiple research sites into the nature of literature pedagogy that has a strong disciplinary focus.     

Faculty ratings as a measure of departmental and administrator quality

This study examined the usefulness of faculty ratings as a measure of departmental quality. Two hundred and thirty-three faculty members from six departments responded to two questionnaires relating to the department—the Department Evaluation Survey (DES)—and to the department head—the Administrator Evaluation Survey (AES). A factor analysis of the DES revealed three underlying dimensions: Satisfaction with the Department's Academic Environment, Satisfaction with the Department's Governance and Operating Procedures, and Satisfaction with Student Quality. The factor analysis of the AES identified only one underlying dimension. Both the DES and AES were found to be highly reliable and effective in discriminating among departments. Very high positive correlations were also found between selacted DES and AES items suggesting that the performance of the head plays a very important role in faculty perceptions of the departments, and vice versa. Faculty ratings would appear to be a useful initial criterion in evaluating a department or head.     

Support Teams in New Zealand Schools: A National Survey of Establishment and Practice

Two and a half years after the initial funding allocation for teacher release hours to establish Support Teacher positions in New Zealand schools, 63 (91%) of the schools with a Support Teacher funding allocation completed a questionnaire on the establishment of the position in the school. Information derived from the questionnaire included qualifications and experience of teachers appointed to the role of Support Teacher, and detail regarding the establishment, practice, and degree of adherence to the Support Team model of operation. Significant difficulties with Support Team establishment and program adherence are reported, notably in selection, training, organizational support, and form of service delivery. The results are discussed in terms of the speed of drift from the model, differences between primary and secondary schools in implementation of the program, the importance of training, and the presence of an active Support Team Management Committee in ensuring effective service delivery.