Evaluating item response theory linking and model fit for data from PISA 2000–2012     

Matthias von Davier  Kentaro Yamamoto  Hyo Jeong Shin  Henry Chen  Lale Khorramdel  Jon Weeks 《Assessment in Education: Principles, Policy & Practice》2019,26(4):466-488

ABSTRACT

Based on concerns about the item response theory (IRT) linking approach used in the Programme for International Student Assessment (PISA) until 2012 as well as the desire to include new, more complex, interactive items with the introduction of computer-based assessments, alternative IRT linking methods were implemented in the 2015 PISA round. The new linking method represents a concurrent calibration using all available data, enabling us to find item parameters that maximize fit across all groups and allowing us to investigate measurement invariance across groups. Apart from the Rasch model that historically has been used in PISA operational analyses, we compared our method against more general IRT models that can incorporate item-by-country interactions. The results suggest that our proposed method holds promise not only to provide a strong linkage across countries and cycles but also to serve as a tool for investigating measurement invariance.  相似文献   

Theory-building and theory-confirming observation in science and science education     

Victor L. Willson 《科学教学研究杂志》1987,24(3):279-284

A paper by Norris presents scientific observation as a highly inferential activity in which human senses have become secondary to instrumentation. Norris takes examples from elementary and secondary curricula to support his position. This paper examines Norris's contentions from two perspectives, that of cognitive psychology and that of the philosophy of science. It is argued here that Norris has discussed only one aspect of observation, theory-confirming observation. Another, pretheoretic or theory-building observation, is more closely related to the curriculum activities he criticized. From a cognitive psychology perspective the theory-confirming observation is of use to the expert, but for novices the absence of domain-specific knowledge and of sophisticated problem-solving processes may render theory-building observation more meaningful for instruction.  相似文献   

Differences in science teaching attitudes among secondary teachers,principals, college teacher trainers,and teacher trainees     

Victor L. Willson  Jerry G. Horn 《科学教学研究杂志》1979,16(5):385-389

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A developmental investigation of word length effects in reading using a new on-line word identification paradigm     

Bijeljac-Babic  Ranka  Millogo  Victor  Farioli  Fernand  Grainger  Jonathan 《Reading and writing》2004,17(4):411-431

Third and fifth grade children (average age 8.6and 10.6 years) and adult participants weretested with printed words of varying length ina new on-line identification task (theluminance increment paradigm, LIP) and aspeeded naming task. Effects of general length(length in letters, phonemes and syllables)were shown to decrease systematically with agein both tasks. Third grade children showedsubstantial effects of word length while theeffect practically disappeared in adults. Ingeneral, this developmental pattern was alsofound when separately examining effects ofphonological length (with length in lettersheld constant) and small unit length (withnumber of syllables held constant), althoughsome differences were observed in performancein the identification and the naming task. Thetwo tasks also showed different developmentalpatterns, with the greatest gain in performancearising between 3rd and 5th grade inthe naming task, and the largest improvementoccurring between 5th grade and adults inthe identification task. The results suggestthat the new luminance increment paradigm canbe usefully applied as an on-line measure ofprinted word perception in beginning readers.  相似文献   

Improving worker motivation: the counseling approach     

Victor J. Drapela 《International journal for the advancement of counseling》1979,2(2):125-131

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Students’ Reflections on Implementation of Group Investigation in Korean Secondary Science Classrooms     

Phil?Seok?OhEmail author  Myeong-Kyeong?Shin 《International Journal of Science and Mathematics Education》2005,3(2):327-349

Student reflective ideas were examined with respect to Group Investigation (GI), which was employed in 11^th grade Korean earth science classrooms. A modified GI method was implemented during the course of an action research effort consisting of two yearlong projects. Students’ writings, which had been produced twice a year, were analyzed to reveal their reflections concerning the GI method. The students were positive about how GI altered the ways their learning occurred in the classrooms. They also reported several positive learning outcomes resulting from the GI implementation. However, there were some students who considered the GI method inappropriate for them. At times, students had difficulties and experienced problems arising from implementing GI. Implications for use of cooperative inquiry learning methods in science classrooms are elaborated on and discussed.  相似文献   

Effects of single‐case reading interventions for students with and at‐risk of emotional and behavioral disorders in grades K–12: A quantitative synthesis     

John William McKenna  Mikyung Shin  Michael Solis  Min Mize  Kathleen Pfannenstiel 《Psychology in the schools》2019,56(4):608-629

This study examined the effects of reading interventions from single‐case design studies for students with and at‐risk of emotional and behavioral disorders in grades K–12 using a quantitative synthesis. Seventeen studies met the selection criteria of having one more dependent variables meeting what works clearinghouse (WWC) design standards with or without reservations. Although students’ reading performance significantly improved from baseline to intervention phases (p < 0.001), the overall weighted average effect size was weak (Tau‐U = 0.58, 95% confidence interval = [0.54, 0.63]; d = 0.29); smaller effects were found on reading comprehension. Interventions were less effective for students in secondary grades, students with a comorbid disability, and students in substantially separate settings. While no studies meeting the selection criteria were conducted in inclusive settings, the teacher provided interventions were more effective than those provided by researchers suggesting the importance of the student–teacher relationship for reading instruction. Study limitations, areas for future research, and implications for school practices are discussed.  相似文献   

The relationship between the school as a learning organisation and staff outcomes: A case study of Wales     

Marco Kools  Pierre Gouëdard  Bert George  Bram Steijn  Victor Bekkers  Louise Stoll 《European Journal of Education》2019,54(3):426-442

Does the school as a learning organisation affect staff outcomes? This article examines the relationship between the school as a learning organisation and staff job satisfaction and the school's responsiveness to staff needs using a purposefully designed “Schools as Learning Organisations Survey” completed as part of an OECD study in Wales. A positive and significant relationship is found between the school as a learning organisation and both job satisfaction of staff—that is school leaders, teachers and teaching support staff—and the school's responsiveness to staff needs. The article proposes ways of realising these outcomes and identifies areas for further research. Policy makers, school staff and other stakeholders in education and other public sectors internationally can use these findings as supporting evidence in recommending people to develop their organisations into learning organisations, given the potential benefits for employees and the organisation at large.  相似文献   

Science education — I: The spirit of science     

Victor L. Pollak 《Journal of Science Education and Technology》1993,2(4):513-519

In these two essays we explore the questions: what are the essential features of a workable context for science education? What are the givens, the “of courses,” the “fundamental dispositions” toward science and toward education necessary — or at least sufficient — to provide a fertile ground upon which a functional approach to science education can be established? In the present essay it is argued first that science education must reflect that science is a way of thinking — in fact, more comprehensively, a way of being; and second, and that the fundamentally antiauthoritarian spirit of science must be reconciled with education, with its built-in tendency to be authoritarian.  相似文献   

Reading Aloud with Infants and Toddlers in Child Care Settings: An Observational Study     

Alice Sterling Honig  Meera Shin 《Early Childhood Education Journal》2001,28(3):193-197

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