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61.
Many have called for re-examination of the “colorblind” philosophy to which some early educators have, tacitly or explicitly, adhered (e.g. Boutte et al. 2011; Derman-Sparks and Edwards 2010; Husband 2012). It has been argued that, while colorblind approaches may appear to be politically neutral, they actually exacerbate racial oppression. In this article, we advocate for a direct and active approach to raising conversations about race with younger preschool children. Based on the developmental nature of young children’s concepts of self and of other, our focus is on initiating discussions about concrete and observable physical aspects of human diversity associated with race. Young children notice and are curious about differences in skin color, hair texture, and facial features. Because these differences are salient, are accessible, and are of interest to young children they can serve as an effective starting point. We suggest shared reading of high quality illustrated children’s books, incorporating the principles of dialogic reading, as a potent springboard for discussions about race with very young children. Our purpose is to equip children, very early in their schooling, with a color-filled appreciation for and comfort with physical diversity of appearance. On that foundation, children may better proceed on the course of developing anti-racist attitudes. 相似文献
62.
INTRODUCTION Since the phenomenon of piezoelectricity in natural crystals was discovered in 1880, it has been applied in many fields, such as smart structure, sensing devices and active control, because of its special properties. Combining electrical behavior with mechanical deformation is the special property which attracted great interest of researchers. Many models have been developed for studying piezoelec- tric effects. Dunn and Wienecke (1996) used Green’s functions for transverse… 相似文献
63.
A learning cycle approach to undergraduate instruction was implemented in a variety of subjects in the liberal arts and sciences. The students in the experimental program were typical representatives of an institution with liberal admissions policies. Significant gains were made in critical thinking and cognitive skill development by the experimental group. Additionally, retention of the experimental group was improved. Gains of this sort have the potential to rekindle hope in college faculties that some of the traditional goals of higher education that center on critical thinking and cognitive skill development need not be abandoned in institutions with liberal admissions policies. 相似文献
64.
Research in Higher Education - Given a revived national discourse about rural populations, more educational research on rural students is necessary, including ways that rural students transition to... 相似文献
65.
A previous meta-analysis indicated that eight instructional factors--Questioning, Sequencing and Segmentation, Skill Modeling, Organization and Explicit Practice, Small-Group Setting, Indirect Teacher Activities (e.g., homework), Technology, and Scaffolding-captured the majority of successful intervention programs for adolescents with learning disabilities (LD). Most important was the Organization/Explicit factor, which contributed significant variance (16%) to effect size. This factor included two important instructional components: advance organization and explicit practice. In this article, we convert these findings into practical guidelines to direct instructional practice. 相似文献
66.
Paul Kim Teresita Hagashi Laura Carillo Irina Gonzales Tamas Makany Bommi Lee Alberto Gàrate 《Educational technology research and development : ETR & D》2011,59(4):465-486
Mobile devices are highly portable, easily distributable, substantially affordable, and have the potential to be pedagogically
complementary resources in education. This study, incorporating mixed method analyses, discusses the implications of a mobile
learning technology-based learning model in two public primary schools near the Mexico-USA border in the state of Baja California,
Mexico. One school was located in an urban slum and the other in a rural village community. Empirical and ethnographic data
were collected through a series of achievement tests, observations, surveys, and interviews involving 160 s grade school children
recruited by convenience sampling. The general technology infrastructure, distinctive features of mobile learning to supplement
literacy development, profound contextual phenomena arising from the two uniquely underserved communities, and social factors
possibly influencing the educational experiences are discussed. The findings suggest that students in the rural village, seriously
lacking educational resources and technology exposure, may have benefited substantially more from mobile technologies than
urban school students possibly due to their relatively higher socio-economic status and higher parental involvement and interest
in education. In contrast, there was no evidence of interaction with parental education levels, the experience of teachers
or school principals, or the teacher’s perception or preparation of the technology. Overall, the mobile learning technology
adoption was rapid, seamless, and actively driven by the students rather than the teacher. The challenges of the phenomenal
migratory nature of most families in this unique geographical region are also discussed to benefit future studies. 相似文献
67.
The transition to kindergarten represents an important developmental milestone for children and may pose unique challenges
to children with disabilities, their families, and teachers. The primary goal of the current study was to investigate teacher
concerns regarding the transition to kindergarten as well as teacher and parent-reported transition preparation practices
and involvement for a sample of children with autism spectrum disorders (n = 19) and children with other developmental disabilities (n = 76). Teachers reported significantly more concerns for children in the ASD group than for children in the DD group, although
there was no difference in total involvement in transition practices between groups. Although teacher and parent involvement
in transition preparation was generally high, generic less individualized practices often were utilized. Study findings are
discussed in the context of future research directions to help facilitate kindergarten transitions for young children with
disabilities. 相似文献
68.
This study assessed the perceptions of 146 gifted and 115 non-gifted high school biology students and investigated associations
between student perceptions and cognitive achievement. The What Is Happening In this Class? (WIHIC) was used to assess perceptions
of actual and preferred learning environments. Data indicated that all students preferred a more favourable environment than
the one that they were currently experiencing, but gifted students perceived their actual environment more positively than non-gifted students. Statistically significant associations between the actual learning
environment and achievement on a standardised biology test were found for the majority of scales. Teacher Support, Investigation
and Equity were all statistically significant independent predictors of student achievement, while Student Cohesiveness had
a negative association with achievement. Interviews revealed that students interpreted some WIHIC items differently from how
the developers had intended. 相似文献
69.
In educational research, emotion has attracted substantial attention since the mid-1990s. While there are many studies of teacher emotion in educational change in the West, there is a remarkable dearth of such studies in China. This qualitative study attempts to address this issue by examining teachers?? emotional experiences in the national curriculum reform of senior secondary education in China. Results indicate that teachers revealed complex emotional responses to the reform. These emotions were related to teachers?? perceptions about the use of new textbooks, teaching approaches, and, more importantly, the uncertain changes in college entrance examinations. Three types of teachers with different emotions and professional identities are identified in the reform (i.e., the losing heart accommodators, the drifting followers, and the cynical performers). These findings highlight the Chinese perspective on teacher emotion and provide some implications for the management of curriculum reform and teacher emotion in the Chinese context. 相似文献
70.
Dongil Kim Eunyoung Koh Sora Jeong Kijyung Lee Boongnyun Kim Ienai Kim 《Asia Pacific Education Review》2011,12(4):581-591
Attention-deficit/hyperactivity disorder (ADHD) and learning disabilities (LD) are the most commonly diagnosed childhood disorders,
and they frequently co-occur with each other. It has been found that students with comorbidity of ADHD and LD experience more
difficulties in school. Even though the research interests in the comorbidity of ADHD and LD are increasing, there are inconsistent
results in research studies and insufficient understanding of the comorbidity of ADHD and LD. This study attempts to grasp
the progress of the studies in the comorbidity of ADHD and LD in Korea and to suggest the future directions for following
research. A total of 90 studies published between 1987 and 2009 are examined. First, we analyze the studies that examined
the learning problems of ADHD and then identify the characteristics of the learning problems in ADHD group. Afterwards, we
investigate the studies that dealt with the attention problems of LD and then discuss the characteristics of the attention
problems in LD group. Third, we identify the differences between ADHD and LD and synthesize the research findings. Finally,
we analyze the studies conducted in conjunction with the comorbidity of ADHD and LD. On lightening the research of the comorbidity
on three aspects, we find the research trend in Korea and provide the implications for future studies on the comorbidity of
ADHD and LD. Furthermore, we suggest that it is important to identify comorbid conditions at the early stage, and it is necessary
to conduct multidisciplinary research and international comparison research. 相似文献