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21.
Concerns regarding whether a sufficient supply of school psychologists exists have been evident for decades. Studies have predicted that school psychology would face a critical personnel shortage that would peak in 2010, but continue into the foreseeable future. The current study is a 10‐year follow‐up investigation based on previously published personnel shortage projections. Data derived from the National Association of School Psychologists 2009–2010 national study were used to examine current personnel shortages as well as to project the extent to which personnel shortages are likely to continue. Findings indicate that the field of school psychology continues to experience a personnel shortage that will continue through 2025. Additionally, greater rates of retirements are projected for the field for school psychologists who are males, who possess a doctoral degree, and for university faculty. Analyses based on the U.S. Census Regions indicate that notable differences are likely to occur in the match between the supply of and demand for school psychologists based on geographical location. Implications are discussed relating to the recruitment and retention of school psychologists and to the services they deliver.  相似文献   
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Our study concerns the conceptual mathematical knowledge that emerges during the resolution of tasks on the equivalence of polynomial and rational algebraic expressions, by using CAS and paper-and-pencil techniques. The theoretical framework we adopt is the Anthropological Theory of Didactics (Chevallard 19:221–266, 1999), in combination with semiotic aspects from the instrumental approach to tool use. The analysis we present is based on interviews carried out with a 10th grade student who participated in our research. Our findings highlight the mathematical knowledge (technological discourse) constructed in the process of confronting, differentiating, and articulating the several mathematical techniques and theoretical ideas (pertaining to the numeric perspective and the syntactic perspective on algebraic equivalence) related to the designed equivalence tasks.  相似文献   
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Abstract

Over the last three centuries (nineteenth, twentieth, and twenty-first) humanity has been facing huge political and ideological conflicts, especially wars. For these reasons, it was seen how necessary it was to create global institutions that aimed to promote peace and reduce or stop conflicts of this magnitude. Therefore, an international institution had already brought on its premises the principles of international peace and reconciliation through sport: the International Olympic Committee (IOC). However, despite bringing together nations around peaceful ties in an international competition, the IOC and the Olympic Games event have always been affected by constant conflicts along their path in the twentieth century, emphasizing issues involving nationalities. Thereby, in a mediator posture of international conflicts and in an effort to reduce the subversions that surrounded it, the IOC, in the 1990s, created the delegation of Independent Olympic Athletes. Such a delegation consists of athletes who cannot represent their respective nationalities at the Olympics due to political factors and/or armament conflicts. This proposal of the IOC demonstrates its posture to avoid, minimize, and even cease ideological and political events that might interfere with the Olympics Games or the athletes participating in them.  相似文献   
25.
Golf requires proper dynamic balance to accurately control the club head through a harmonious coordination of each human segment and joint. In this study, we evaluated the ability for dynamic balance during a golf swing by using the centre of mass (COM)–centre of pressure (COP) inclination variables. Twelve professional, 13 amateur and 10 novice golfers participated in this study. Six infrared cameras, two force platforms and SB-Clinic software were used to measure the net COM and COP trajectories. In order to evaluate dynamic balance ability, the COM–COP inclination angle, COM–COP inclination angular velocity and normalised COM–COP inclination angular jerk were used. Professional golfer group revealed a smaller COM–COP inclination angle and angular velocity than novice golfer group in the lead/trail direction (P < 0.01). In the normalised COM–COP inclination angular jerk, the professional golfer group showed a lower value than the other two groups in all directions. Professional golfers tend to exhibit improved dynamic balance, and this can be attributed to the neuromusculoskeletal system that maintains balance with proper postural control. This study has the potential to allow for an evaluation of the dynamic balance mechanism and will provide useful basic information for swing training and prevention of golf injuries.  相似文献   
26.

El Fantomismo es una patología social juvenil destructora de las normas sociales concertadas en la Revolución. Su catalizador es la fuerte crisis económica endógena, originada como consecuencia del proyecto socialista internacional. El se conviete en una tensión socioideológico peligrosa para Cuba, que inicia desde ese momentoun proceso de redimensionarlo socioeconomico, encaminado a lograr la continuidad del proyecto socialista. El Fantomismo expresa una alternativa retrograda, afianzada en un enajenado individualismo y con enfásis en el consumismo, vinculándose a una ideología burguesa la cual es lo contrario al humanismo del socialismo cubano.  相似文献   
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ABSTRACT

This paper describes an histprical view of the legal and political aspects related to special education. It analyses the current and future perspectives that public and private educational institutions utilize to provide school services to individuals with disabilities in Brazil. Although Brazil has developed laws and provisions to guarantee the integration of students with disabilities into regular schools, this is not happening in most cases. In fact, Brazil does not yet have schools that consider the diversification of students’ capabilities as beneficial to the intellectual development of deficient and non‐deficient students. Poor teacher training and institutional conservatism constitute the obstacles to the implementation of innovation in this area. Most of the innovations seen today are the fruit of individual initiatives, such as the Project for Training Teachers to Integrate the Disabled into Schools (PROEDEM) and the Project for Using Computers in Special Education, that we describe. We believe that these new proposals will have a great impact on the education of students with deficiencies. This will raise the consciousness of educators and will help to transform the current conceptions and actions related to the education of people with disabilities, making possible the implementation of special education reforms.  相似文献   
28.

Phantomism is a juvenile social pathology that destroys the social standards set by the Revolution. Its catalyst was the severe endogenous economic crisis brought about by the international socialist plan. That plan created a dangerous socioideological tension in Cuba, which began a socioeconomic restructuring at that time, aimed at creating continuity for the socialist plan. Phantomism is expressed as a retrograde alternative and is reinforced by an alienated individualism that emphasizes consumerism. It is linked to a bourgeois ideology, which is contrary to the humanism of Cuban socialism.  相似文献   
29.
Critical patriotism is an ideal in many liberal Western nations. Few studies, however, explore how teachers understand and teach critical patriotism and the possible tensions arising from its adoption, especially in non-Western contexts. This qualitative case study explores the understandings and practices of two Social Studies teachers from an elite girls’ school in Singapore to understand how they negotiate the tensions that arise when critical thinking and patriotism meet. The findings show that the teachers perceive little contradiction between patriotism and critical thinking and, hence, generally taught in line with democratic citizenship education. They encouraged students to discuss controversial policies, brought in diverse perspectives and challenged the status quo. However, sensitive to the socio-political context in Singapore, they sought consensus instead of contestation, gradual change instead of radical change, in contrast to the spirit of critical patriotism. These findings suggest that in Singapore, where communitarian values are promoted, critical patriotism was expressed differently. Constructive patriotism may be a better term to describe the type of patriotism observed in the teachers.  相似文献   
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