Use of clustering techniques in deriving psychoeducational profiles     

Esther Sinclair  Leeka Kheifets 《Contemporary educational psychology》1982,7(1):81-89

This study explores whether a synthesis of clinical and statistical data taken from the psychoeducational reports completed on a group of 42, 9- to 11-year-old boys referred to a Child Psychiatric Outpatient Department for school-learning problems, would yield discrete clinical categories or clusters of children. An amalgamated hierarchical clustering technique which formed clusters by subjects based on a measure of euclidean distance was used. Forty-two reports were evaluated by licensed educational psychologists in five input areas: Developmental History, School History, Cognitive Functioning, Sensorimotor/Perceptual Functioning, and Academic Achievement. One of three educational placement recommendations was identified for each subject: No Educational Placement Intervention Necessary, Special Tutoring or Remediation, and Special Class Placement. Using clinical characteristic ratings given by the evaluators on each variable, a similarity-dissimilarity matrix was formed which classified subjects into four discrete clusters based on their clinical profiles. A χ² test determined that there was a significant association (p < .01) between cluster membership and educational placement recommendations.  相似文献   

ORGANISATIONAL PATTERNS WITHIN AN INTERNATIONAL EDUCATIONAL SYSTEM     

R. Jackson 《Journal of educational administration and history》1975,7(2):45-49

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Designing a prototype television studio-laboratory     

W Jackson 《American annals of the deaf》1970,115(6):558-561

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Assessing the quality and equality of Hong Kong basic education results from PISA 2000+ to PISA 2006     

Esther Sui-Chu Ho 《Frontiers of Education in China》2010,5(2):238-257

This paper seeks to examine the quality and equality of basic education of Hong Kong based on the first three cycles of the Program for International Student Assessment (PISA). Results from these three assessments suggested that the Hong Kong students have an outstanding performance in mathematics, science and reading. In particular, the performance of reading improves substantially in PISA 2006. As far as equality in education is concerned, the achievement gap of students from different socio-economic backgrounds in Hong Kong is relatively small compared with other countries. However, the academic performance variation between-schools suggest that, there is still academic segregation among secondary schools in Hong Kong although it has been reduced slightly in the PISA 2006.  相似文献   

Assessing students' ability to trace matter in dynamic systems in cell biology   总被引：1，自引：1，他引：0  

Wilson CD  Anderson CW  Heidemann M  Merrill JE  Merritt BW  Richmond G  Sibley DF  Parker JM 《CBE life sciences education》2006,5(4):323-331

College-level biology courses contain many complex processes that are often taught and learned as detailed narratives. These processes can be better understood by perceiving them as dynamic systems that are governed by common fundamental principles. Conservation of matter is such a principle, and thus tracing matter is an essential step in learning to reason about biological processes. We present here multiple-choice questions that measure students' ability and inclination to trace matter through photosynthesis and cellular respiration. Data associated with each question come from students in a large undergraduate biology course that was undergoing a shift in instructional strategy toward making fundamental principles (such as tracing matter) a central theme. We also present findings from interviews with students in the course. Our data indicate that 1) many students are not using tracing matter as a tool to reason about biological processes, 2) students have particular difficulties tracing matter between systems and have a persistent tendency to interconvert matter and energy, and 3) instructional changes seem to be effective in promoting application of the tracing matter principle. Using these items as diagnostic tools allows instructors to be proactive in addressing students' misconceptions and ineffective reasoning.  相似文献   

Inclusive education in Spain: how do skills,resources, and supports affect regular education teachers’ perceptions of inclusion?     

Esther Chiner  Maria Cristina Cardona 《International Journal of Inclusive Education》2013,17(5):526-541

This study examined regular education teachers’ perceptions of inclusion in elementary and secondary schools in Spain and how these perceptions may differ depending on teaching experience, skills, and the availability of resources and supports. Stratified random sampling procedures were used to draw a representative sample of 336 general education teachers (68 kindergarten, 133 elementary, and 135 secondary teachers) from the province of Alicante. The results indicated the acceptance of the principles of inclusion, although teacher skills, time, material resources, and personal supports for inclusion were deemed insufficient. Kindergarten and elementary teachers showed more positive perceptions of inclusion than secondary education teachers, and so did teachers with more personal supports and material resources than those with less supports and resources. The results are discussed in terms of its implications for practice in order to promote more inclusive classrooms in Spain.  相似文献   

Teachers’ perception of mobile edutainment for special needs learners: the Malaysian case     

Anuar Mohd Yusof  Esther Gnanamalar Sarojini Daniel  Wah Yun Low  Kamarulzaman Ab. Aziz 《International Journal of Inclusive Education》2013,17(12):1237-1246

Study of Malaysian adoption of mobile learning (m-learning) is still in the early stages. However, there are numerous researchers in the country exploring the potential and application of m-learning in the Malaysian education system, including special education. A key question is whether teachers are prepared to incorporate mobile technology as part of their teaching tools or do teachers perceive mobile technology only as personal communication gadgets. This paper investigates teachers' perception of m-learning applications in special education classes. Interviews were conducted to collect related information on teachers' perceptions of m-learning in the selected schools. The teachers expressed that there are limited resources to cater to the attention of special needs learners and they believed edutainment technologies such as augmented reality, game-based educational software and animation projects could be the answer. The benefits and challenges of implementing blended learning for special education are also discussed. The paper concludes by summarising the current environment of m-learning in Malaysian special needs education, together with recommendations for future use of the technology.  相似文献   

The unfinished nature of rights-informed HIV- and AIDS-related education: an analysis of three school-based initiatives     

Esther Miedema  Claire Maxwell  Peter Aggleton 《Sex education》2013,13(1):78-92

Over the past 25 years, there has been growing investment in concepts of rights in the areas of HIV prevention, care and treatment, including HIV- and AIDS-related education delivered in schools. Despite this increasing commitment to the notion of rights, few efforts appear to have been made to understand the varying conceptions of rights that underpin different kinds of initiatives. Engaging with a multi-disciplinary body of literature on the issue of rights, and through a focus on three rights-informed HIV- and AIDS-related initiatives, this paper seeks to address this gap in the current literature. In so doing, it also examines a central tension within human rights discourse, namely between the construal of rights as shared and universally applicable to all human beings, while being created in and limited by the location in which they were elaborated, as well as by the language used to formulate them. More explicit engagement with the diversity of approaches made possible through a commitment to human rights may facilitate forms of HIV- and AIDS-related education that are more meaningful to young people.  相似文献   

Approaching Participation in School-Based Mathematics as a Cross-Setting Phenomenon     

Kara Jackson 《学习科学杂志》2013,22(1):111-150

This article reports on an ethnographic study of a 10-year-old's pursuit of school-based mathematics across school and home to suggest that participating in school-based mathematics is a cross-setting phenomenon in at least 2 ways. First, I illustrate how accomplishing school-based mathematics literally extends into the home and how individuals recruit resources from their histories of participation in alternative settings to accomplish the work of school-based mathematics. Second, I show how a youth's social identification in the classroom is shaped by his teacher's partial accounts of how learning is arranged for in the home. Approaching participation in school-based mathematics as a cross-setting phenomenon illustrates the complexity inherent in participating in schooling and raises questions about how to coordinate schooling across school and home settings.  相似文献   

Knowledge Integration While Interacting with an Online Troubleshooting Activity     

Edit Yerushalmi  Menashe Puterkovsky  Esther Bagno 《Journal of Science Education and Technology》2013,22(4):463-474

A troubleshooting activity was carried out by an e-tutor in two steps. First, students diagnosed a mistaken statement and then compared their diagnosis to a teacher’s diagnosis provided by the e-tutor. The mistaken statement involved a widespread tendency to over-generalize Ohm’s law. We studied the discourse between pairs of students working with the e-tutor to examine whether and how the activity attained its objective of engaging students in knowledge integration processes; namely to elicit students’ ideas, add scientifically acceptable or non-acceptable ideas and support them in developing criteria to sort out their ideas. We focus here on two case studies involving a pair of students with high prior knowledge and a pair with poor prior knowledge. The micro-analysis of these two pairs shows how the activity triggered students to explicate multiple alternative interpretations of the principles and concepts involved and attempts to align conflicting conceptions. We discuss how successive emendations gradually culminated in the elaboration of the students’ understanding of these concepts.  相似文献