A Criterion-Referenced Approach to Student Ratings of Instruction     

J. Patrick Meyer  Justin B. Doromal  Xiaoxin Wei  Shi Zhu 《Research in higher education》2017,58(5):545-567

We developed a criterion-referenced student rating of instruction (SRI) to facilitate formative assessment of teaching. It involves four dimensions of teaching quality that are grounded in current instructional design principles: Organization and structure, Assessment and feedback, Personal interactions, and Academic rigor. Using item response theory and Wright mapping methods, we describe teaching characteristics at various points along the latent continuum for each scale. These maps enable criterion-referenced score interpretation by making an explicit connection between test performance and the theoretical framework. We explain the way our Wright maps can be used to enhance an instructor’s ability to interpret scores and identify ways to refine teaching. Although our work is aimed at improving score interpretation, a criterion-referenced test is not immune to factors that may bias test scores. The literature on SRIs is filled with research on factors unrelated to teaching that may bias scores. Therefore, we also used multilevel models to evaluate the extent to which student and course characteristic may affect scores and compromise score interpretation. Results indicated that student anger and the interaction between student gender and instructor gender are significant effects that account for a small amount of variance in SRI scores. All things considered, our criterion-referenced approach to SRIs is a viable way to describe teaching quality and help instructors refine pedagogy and facilitate course development.  相似文献   

Settler grammars and the Australian professional standards for teachers     

Nikki Moodie  Rachel Patrick 《Asia-Pacific Journal of Teacher Education》2017,45(5):439-454

In 2011, the Australian Institute for Teaching and School Leadership introduced new Professional Standards for Teachers, which require that graduate teachers possess knowledge and understanding of Indigenous students and cultures. The authors conducted interviews with 12 non-Indigenous teacher educators at one Australian university in order to understand how these Standards are interpreted and implemented. We adopt Calderon’s framework of settler grammars to interpret the dialectic of presence and absence that teacher educators in our study describe. Extending this frame to an analysis of the Australian Professional Standards for Teachers, we find that settler grammars function to simultaneously erase Indigenous claims to sovereignty and epistemological equality, whilst promoting a representation of Indigenous people that asserts the primacy of the settler colonial state.  相似文献   

Understanding Linear Function: a Comparison of Selected Textbooks from England and Shanghai     

Yuqian Wang  Patrick Barmby  David Bolden 《International Journal of Science and Mathematics Education》2017,15(1):131-153

This study describes a comparison of how worked examples in selected textbooks from England and Shanghai presented possible learning trajectories towards understanding linear function. Six selected English textbooks and one Shanghai compulsory textbook were analysed with regards to the understanding required for pure mathematics knowledge in linear function. Understanding was defined as being at five levels: Dependent Relationship, Connecting Representations, Local Properties Noticing, Object Analysis and Inventising. These levels were developed by examining the most prominent theories from the existing literature on understanding function. Findings suggested that the English textbooks constrained the structural aspect of understanding linear function due to a point-to-point view of function, while the Shanghai textbook which focussed on a variable view of function overemphasised the algebraic approach. The discussion explored the drawbacks to each approach and what teachers or textbook writers could do to balance these two approaches in order to facilitate students’ understanding towards a structural view of linear function.  相似文献   

Effect of foster care on young children's language learning     

Windsor J  Benigno JP  Wing CA  Carroll PJ  Koga SF  Nelson CA  Fox NA  Zeanah CH 《Child development》2011,82(4):1040-1046

This report examines 174 young children's language outcomes in the Bucharest Early Intervention Project, the first randomized trial of foster placement after institutional care. Age of foster placement was highly correlated with language outcomes. Placement by 15 months led to similar expressive and receptive language test scores as typical age peers at 30 and 42 months. Placement from 15 to 24 months also led to dramatic language improvement. In contrast, children placed after 24 months had the same severe language delays as children in institutional care. Language samples at 42 months confirmed that placement after 24 months led to lower expressive skill.  相似文献   

Changes in the prevalence of child sexual abuse, its risk factors, and their associations as a function of age cohort in a Finnish population sample     

Laaksonen T  Sariola H  Johansson A  Jern P  Varjonen M  von der Pahlen B  Sandnabba NK  Santtila P 《Child abuse & neglect》2011,35(7):480-490

Objective

We examined (1) the prevalence of childhood sexual abuse (CSA) experiences as a function of cohort and gender, (2) the prevalence of factors associated with CSA as a function of cohort and whether the association of these factors with CSA remained the same irrespective of cohort, and (3) whether any cohort differences could be explainable by cohort differences in reporting bias.

Method

We used the responses of 4,561 men (M = 29, SD = 7 years) and 8,361 female (M = 29, SD = 7 years) Finnish participants who responded to the Childhood Trauma Questionnaire-Short Form as well as questions regarding family structure.

Results

The prevalence of CSA experiences varied between 0.7-4.6% for men and 1.8-7.5% for women depending on the item. Younger cohorts reported less CSA as well as less of the risk factors (physical neglect and abuse, emotional neglect and abuse, parental substances abuse, not growing up with both biological parents) that were positively associated with the likelihood of CSA. The effects of these risk factors did not vary as a function of the cohort. Also, the declining trend was not explainable by social desirability being higher in the younger cohorts.

Conclusions

The results suggest that there is a real decline in the prevalence of CSA and it is associated with a simultaneous decline in factors associated with CSA.  相似文献   

Economic returns to education: What We Know, What We Don’t Know, and Where We Are Going—Some brief pointers     

Matt Dickson  Colm Harmon 《Economics of Education Review》2011,30(6):1118-1122

The estimation of the economic return to education has perhaps been one of the predominant areas of analysis in applied economics for over 50 years. In this short note we consider some of the recent directions taken by the literature, and also some of the blockages faced by both science and policymakers in pushing forward some key issues. This serves by way of introduction to a set of papers for a special issue of the Economics of Education Review.  相似文献   

Whole-body predictors of wrist shot accuracy in ice hockey: a kinematic analysis     

Michaud-Paquette Y  Magee P  Pearsall D  Turcotte R 《Sports biomechanics / International Society of Biomechanics in Sports》2011,10(1):12-21

The purpose of this study was to identify joint angular kinematics that corresponds to shooting accuracy in the stationary ice hockey wrist shot. Twenty-four subjects participated in this study, each performing 10 successful shots on four shooting targets. An eight-camera infra-red motion capture system (240 Hz), along with passive reflective markers, was used to record motion of the joints, hockey stick, and puck throughout the performance of the wrist shot. A multiple regression analysis was carried out to examine whole-body kinematic variables with accuracy scores as the dependent variable. Significant accuracy predictors were identified in the lower limbs, torso and upper limbs. Interpretation of the kinematics suggests that characteristics such as a better stability of the base of support, momentum cancellation, proper trunk orientation and a more dynamic control of the lead arm throughout the wrist shot movement are presented as predictors for the accuracy outcome. These findings are substantial as they not only provide a framework for further analysis of motor control strategies using tools for accurate projection of objects, but more tangibly they may provide a comprehensive evidence-based guide to coaches and athletes for planned training to improve performance.  相似文献   

The European university landscape: A micro characterization based on evidence from the Aquameth project   总被引：2，自引：0，他引：2  

Cinzia Daraio  Andrea BonaccorsiAldo Geuna  Benedetto LeporiLaurent Bach  Peter BogetoftMargarida F. Cardoso  Elena Castro-MartinezGustavo Crespi  Ignacio Fernandez de LucioHarold Fried  Adela Garcia-AracilAnnamaria Inzelt  Ben JongbloedGerhard Kempkes  Patrick LlerenaMireille Matt  Maria OlivaresCarsten Pohl  Tarmo RatyMaria J. Rosa  Cláudia S. SarricoLéopold Simar  Stig SlipersaeterPedro N. Teixeira  Philippe Vanden Eeckaut 《Research Policy》2011,40(1):148-164

This paper provides a new and systematic characterization of 488 universities, from 11 European countries: Finland, France, Germany, Hungary, Italy, Netherlands, Norway, Portugal, Spain, Switzerland and UK. Using micro indicators built on the integrated Aquameth database, we characterize the European university landscape according to the following dimensions: history/foundation of university, dynamics of growth, specialization pattern, subject mix, funding composition, offer profile and productivity.  相似文献   

Analysis of gene expression at the single-cell level using microdroplet-based microfluidic technology     

Mary P  Dauphinot L  Bois N  Potier MC  Studer V  Tabeling P 《Biomicrofluidics》2011,5(2):24109

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The discourse of design: Patterns of TPACK Contribution during pre-service teacher learning design conversations     

Nguyen  Giang N. H.  Bower  Matt  Stevenson  Michael 《Education and Information Technologies》2022,27(6):8235-8264

Education and Information Technologies - Analysing pre-service teachers’ learning design conversations in relation to Technological Pedagogical and Content Knowledge (TPACK) framework to...  相似文献