An Instructional Strategy to Introduce Pedagogical Content Knowledge Using Venn Diagrams     

Charlotte A. Otto  Susan A. Everett 《Journal of Science Teacher Education》2013,24(2):391-403

This paper describes the use of a three-circle Venn diagram as a vehicle for introducing pre-service elementary teachers to pedagogical content knowledge (PCK). Each circle of the diagram represents pedagogy, content and context individually. The overlap of any two circles represents the interaction between the circles. For example, the overlap of pedagogy and context relates to the ways that each of these general topics influences the other. The overlap of all three circles represents a complete lesson that is an integration of the three major components of PCK. The Venn diagram is an easily remembered graphic illustration of PCK that can be useful in planning lessons. The use of this graphic organizer in a science capstone course required of all pre-service elementary teachers is described.  相似文献   

马桶座圈——真的是你家里最脏的地方吗?     

Charlotte Pritchard  WJ 《英语辅导》2013,(2):26-29

马桶座圈背负着一个不公平的污名,那就是被认为是一般家庭中最脏的物件。但科学家们称,我们的家里其实有更为污秽的地方,有些地方还是最令人意想不到的。你会在马桶座圈上切菜吗?我想基本上所有人都说不会。但或许我们得重新考虑一下了。  相似文献   

北京之旅     

Charlotte King  MS 《英语辅导》2013,(10):16-18

当你作为外邦人来到一个全新的国度,能让你感到最为兴奋的便是碰触那个国度里最为民生的部分:小景点、繁忙的交通、做运动的老人家、使着各种招揽伎俩的小贩……你见到的一切都那么真实,每个人都在努力地生活着,不知不觉中,你已深深地为这个纯朴而真实的国度所吸引……  相似文献   

What emotional-centred challenges do children attending special schools face over primary–secondary school transition?     

Charlotte L. Bagnall  Claire L. Fox  Yvonne Skipper 《Journal of Research in Special Educational Needs》2021,21(2):156-167

Primary–secondary school transition encompasses multiple social, academic and environmental changes which can negatively impact children’s emotional well-being. Children with Social, Emotional and Mental Health difficulties (SEMH) are believed to be especially vulnerable during this time. However, the voices of children with SEMH are heavily underrepresented in this field within practice and research. The present case study examined how children with SEMH difficulties within one special school experience primary–secondary school transition and how they are supported, in order to make recommendations to improve this period. The case study was qualitative and longitudinal, conducted over 18-months and methodologies included ethnographic observations, child photo-elicitation focus groups (with 11 Year 6 children) and three adult interviews. Findings demonstrated that over primary–secondary school transition children with SEMH difficulties (a) negotiate significant structural changes in support (often unanticipated) and (b) need to feel a sense of safety and belonging. To manage this effectively, transition provision for children with SEMH difficulties needs to consider their short-term emotional well-being whilst still in primary school, in addition to their long-term well-being looking ahead to secondary school. Greater collaboration and communication across schools and stakeholders can help ensure children receive continuity in standards and support.  相似文献   

Piecing Together the Puzzle of Pictorial Representation: How Jigsaw Puzzles Index Metacognitive Development     

Martin J. Doherty  Marina C. Wimmer  Cornelia Gollek  Charlotte Stone  Elizabeth J. Robinson 《Child development》2021,92(1):205-221

Jigsaw puzzles are ubiquitous developmental toys in Western societies, used here to examine the development of metarepresentation. For jigsaw puzzles this entails understanding that individual pieces, when assembled, produce a picture. In Experiment 1, 3- to 5-year-olds (N = 117) completed jigsaw puzzles that were normal, had no picture, or comprised noninterlocking rectangular pieces. Pictorial puzzle completion was associated with mental and graphical metarepresentational task performance. Guide pictures of completed pictorial puzzles were not useful. In Experiment 2, 3- to 4-year-olds (N = 52) completed a simplified task, to choose the correct final piece. Guide-use associated with age and specifically graphical metarepresentation performance. We conclude that the pragmatically natural measure of jigsaw puzzle completion ability demonstrates general and pictorial metarepresentational development at 4 years.  相似文献   

PILOT STUDY: SITUATIONAL EVALUATION AND BASE‐LINE TECHNIQUES IN ARTICULATION THERAPY     

Walter J. Peach  Charlotte Cordry 《International Journal of Disability, Development & Education》1969,16(2):108-111

The problem of this study was to consider how a speech therapist can adequately evaluate the effectiveness of therapy. The unique feature of this pilot study was the use of a pre‐ and post‐test administration at the beginning and end of each therapy session. An error sound of the subject was selected on the basis of maturity and stimulability. Ten correct or incorrect responses to this error sound were tabulated for each session, establishing a base‐line on the initial performance and enabling progress checks. The number of correct responses during each therapy session increased as the number of sessions progressed. Increased efficiency could have been attributed to the effectiveness of previous sessions.  相似文献   

Overcoming prejudices: An invitational approach     

Dr. Charlotte Reed 《The Urban Review》1996,28(1):81-93

This article offers an invitational model for overcoming prejudices. The proposed model is based on Haberman's (1994) five-step approach to facing prejudices, which includes (1) analyzing prejudices; (2) seeking the sources of the beliefs; (3) examining the benefits of prejudice; (4) considering the effects of prejudices; and (5) planning to eliminate prejudices. Purkey's (1992) five-level conflict-management process adapted to prejudice serves as the five-part action plan in Haberman's fifth step. The combination of these two models yields an invitational approach with five parts: (1) perceiving concern, (2) conferring with oneself; (3) consulting with colleagues; (4) confronting the crisis; and (5) combating prejudices. Practical questions and examples are provided to clarify each step. We shall overcome, We shall overcome, We shall overcome someday. If in our hearts we do believe, We shall overcome someday.  相似文献   

Differences in College Access and Choice Among Racial/Ethnic Groups: Identifying Continuing Barriers     

Hurtado  Sylvia  Inkelas  Karen Kurotsuchi  Briggs  Charlotte  Rhee  Byung-Shik 《Research in higher education》1997,38(1):43-75

This study focuses on the college application behaviors of students from various racial/ethnic groups in order to understand differences in access and college choice. Student characteristics, predispositions, academic abilities, and income levels were taken into account in our analyses. We analyzed data from the National Education Longitudinal Study (NELS) and the Beginning Postsecondary Student Longitudinal Study (BPS) and found significant group differences in preparation behaviors, college application behavior (number of colleges to which students applied), and attendance at their first choice of institution. The results of this study call attention to the need for campuses to evaluate the potential effects of policy decisions that may impact student choice for different populations of students.  相似文献   

Impact of a Temporary Food Shortage on Children and Their Mothers     

Mary Alice McDonald  Marian Sigman  Michael P. Espinosa  Charlotte G. Neumann 《Child development》1994,65(2):404-415

Kenya experienced a severe drought and temporary food shortage during a study on mild malnutrition. Effects of the temporary food shortage on energy intake, weight, and behaviors were evaluated in schoolchildren and in toddlers and their mothers. Schoolchildren were seriously affected, showing significant declines in their energy intake, age-corrected weight, activity on the playground, and classroom attention. Toddlers appear to have been somewhat protected since their energy intake, weight, and play and language behaviors were stable. Maternal caregiving of toddlers declined for the group as a whole, but individually those mothers who maintained family food levels delegated responsibility for toddlers to other caregivers. While the food shortage affected poorer families more than those of higher SES, declines in the behaviors of schoolchildren occurred regardless of SES and previous level of nutrition, suggesting that food shortages can have behavioral consequences for schoolchildren in all communities.  相似文献   

Online or Face-to-Face: Do Mission-Related Student Learning Outcomes Differ?     

Charlotte S. Lang  Gwetheldene Holzmann  Hallett Hullinger  Mary Lou Miller  Timothy D. Norton 《Christian Higher Education》2019,18(3):177-187

This study investigated how an authentic assessment program was used to examine student learning outcomes within the context of a Christian university’s institutional mission, core values, and distinctive qualities. For the purposes of this study, an authentic assessment program is defined as assessing student-produced work within the context of the institutional mission. A sample of 1,814 undergraduate students taking one or more general education courses at the university during the 2007–2009 academic years was examined for any significant differences in student learning outcomes. A univariate analysis of covariance (ANCOVA) indicated the Student Assessment System (SAS) scores for the online students were not significantly different from the SAS scores for the face-to-face (F2F) students after controlling for course grade. These results suggest that online students achieved the same critical mission-related educational outcomes that the university required of its F2F students. An implication of this finding is that the university just as effectively articulated its faith-based mission and vision to the online students as it did to its students taking classes F2F.  相似文献