Disentangling the Role of Domain-Specific Knowledge in Student Modeling     

Ruppert  John  Duncan  Ravit Golan  Chinn  Clark A. 《Research in Science Education》2019,49(3):921-948

Research in Science Education - This study explores the role of domain-specific knowledge in students’ modeling practice and how this knowledge interacts with two domain-general modeling...  相似文献   

Differential predictors of achievement among Kibbutz and urban high school students     

Amos Tal 《Interchange》1982,13(1):83-91

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An examination of the interactions between museum educators and students on a school visit to science museum     

Neta Shaby  Orit Ben-Zvi Assaraf  Tali Tal 《科学教学研究杂志》2019,56(2):211-239

Today, science is a major part of western culture. Discussions about the need for members of the public to access and understand scientific information are therefore well established, citing the importance of such information to responsible citizenship, democracy, socially accountable scientific research and public funding (National Research Council [2009] Learning science in informal environments: People, places, and pursuits. National Academies Press). In recent years there has been an increased interest in investigating not just what visitors to informal environments have learnt after a visit, but also how visitors interact and engage with exhibits during the visit (Davidsson & Jakobsson [2012] Understanding interactions at science centers and museums: Approaching sociocultural perspectives. Rotterdam: Sense Publishers). Within the field of school visits to science museums, however, interactions between students and museum educators (MEs) remain relatively unexplored. In our study of such school visits, we are mainly interested in the interactions that take place between three agents—the students, the museum educator and the physical setting of the exhibit. Using moment-to-moment fine grain analysis of multiple interactions allowed us to identify recurring patterns between students and the museum educators around exhibits, and to examine the MEs’ mediational role during the interactions, and the practices they employ to engage students with exhibits. Our study revealed that most interactions between MEs and students consist of technical explanations of how to operate the exhibits. The interactions that do move past this stage often include two main practices, which the MEs use to promote students’ engagement with the exhibits: physical instruction and engaging the students emotionally. Understanding what is actually happening in the learning process that occurs during students’ interactions with exhibits can help museum educators and exhibit designers improve the experiences of students on school visits.  相似文献   

Let the Germans Win? Israeli Attitudes towards Die Mannschaft during The 2014 World Cup Tournament     

Tal Samuel-Azran  Yair Galily  Yuval Karniel  Amit Lavie-Dinur 《Journal of Intercultural Communication Research》2016,45(5):391-403

To contribute to analyses of the sport-politics nexus, the study examines Jewish-Israeli attitudes toward the German soccer team and Germany. The analysis reveals that more Israelis root against the German soccer team than support it, despite the team’s impressive achievements. The analysis of attitudes toward Germany surprisingly reveals that the 18–20 age group expressed the strongest animosity towards Germany, which may indicate that Israeli government attempts to instill the Holocaust memory in the young generations perpetuates animosity between young Israelis and Germany. The study strengthens the notion that international sport games represent and extend rather than reduce international tensions.  相似文献   

Multiple Outcomes of Class Visits to Natural History Museums: The Students’ View   总被引：2，自引：0，他引：2  

Yael Bamberger  Tali Tal 《Journal of Science Education and Technology》2008,17(3):274-284

The purpose of this study was to describe and understand the range of outcomes of class visits to natural history museums. The theoretical framework is based on the multifaceted process of learning in free choice learning environments, and emphasizes the unique and individual learning experience in museum settings. The study’s significance is in highlighting several possible cognitive as well as non-cognitive learning effects in museums class visits, by providing the student’s point of view. Data was collected by semi-structured interviews with 50 students in grades 6–8 on the day following the visit. We present evidence that students expressed several learning outcomes, connected directly and indirectly to the scientific content of the visit. Content oriented outcomes included acquiring scientific knowledge and making connections to prior knowledge; social oriented outcomes were identified in students’ statements regarding communicating knowledge and social aspects of learning; and interest oriented outcomes were evidenced by students’ expressions about emotions, interest and curiosity. The aggregate data addressed the common outcomes and the impact of class visits to natural history museums in the short term. Comparisons between two types of museums show significant differences in several aspects, regarding the exhibit and/or the activity type. Practical ideas for structuring the ultimate experience are included.  相似文献   

Learning about agriculture within the framework of education for sustainability     

Tali Tal 《Environmental Education Research》2008,14(3):273-290

The last two decades have seen increased threats to agricultural landscapes in Israel. Key factors include population growth, strong pressure from construction entrepreneurs and possible profit to land owners who benefit from a legal conversion of farmland into lands allocated for construction. While each Israeli elementary school student used to participate in agriculture classes, most students no longer experience this and their overall exposure to farming in schools is limited. The main objective of this study was to explore the ways farming is presented and addressed in the national curriculum and in learning materials. Additionally, it examines the actual status of teaching about agriculture and explores how farming is addressed in teachers' pre‐service programmes. The main finding is that very little teaching about agriculture and land management is carried out at most school levels. Only one college prepares agriculture teachers and science education programmes rarely address agriculture as a course topic. The paper also outlines an education for sustainability framework for integrating science, agriculture and environmental education.  相似文献   

Working Together: Integrating Computational Modeling Approaches to Investigate Complex Phenomena     

Bielik  Tom  Fonio  Ehud  Feinerman  Ofer  Duncan  Ravit Golan  Levy  Sharona T. 《Journal of Science Education and Technology》2021,30(1):40-57

Journal of Science Education and Technology - Complex systems are made up of many entities, whose interactions emerge into distinct collective patterns. Computational modeling platforms can provide...  相似文献   

Data‐driven refinements of a genetics learning progression     

Moraima Castro‐Faix  Ravit Golan Duncan  Jinnie Choi 《科学教学研究杂志》2021,58(1):3-39

Learning progressions are theoretical models that describe learning of scientific ideas and practices over time. These hypothetical progressions need to be tested and refined in order to productively inform instruction and assessment. In this paper, we report our attempts to revise a learning progression in genetics. In particular, we focused on two constructs that embody core ideas in classical genetics and one molecular construct. The revisions are based on analysis of pre‐ and postinterview data obtained from sixty 11th grade students before and after they engaged in a 10‐week unit that addressed these concepts. We found that while many of the students held ideas that aligned with the progression, there were several distinct dimensions of student reasoning that were not captured and led to substantial revisions of the constructs including: (a) the splitting of the construct dealing with meiosis (E) into two subconstructs (E1‐physical passage of genetic information and E2 – the role of sex cells), (b) the addition of new levels to constructs dealing with the universal nature and organization of the genetic code (A) and construct (F). For Construct A, the lower levels were expanded to include ideas about the localization of DNA in cells and to include ideas about the composition of DNA that were not captured in the progression. Revisions to Construct F included the expansion of existing levels and the addition of modes of inheritance such as codominance and incomplete dominance. The research we present offers insights about a methodological approach that can be used to test and refine progressions, as well as insights about student learning in genetics as we further describe and expand the stepping‐stone ideas in the progression and discuss further the multidimensional nature of learning progressions.  相似文献   

The emergence of the silent witness: the legal and medical reception of X-rays in the USA     

Golan T 《Social studies of science》2004,34(4):469-499

The late 19th-century discovery of X-rays befuddled not only the scientific world but also the medical and legal worlds. The possibility of looking into the human body as if through an open window challenged the time-honored medical monopoly over the inner cavities of the human body. Likewise, the possibility of visualizing objects unavailable to the naked eye challenged the established legal theories and practices of illustration and proof. This paper describes the reactions to those challenges by the medical and the legal professions in the USA. The two professions are treated as connected social institutions, producing ongoing negotiations through which legal doctrines affect medicine no less than scientific discoveries and medical applications affect the law. This joint analysis rewards us with a rich story about an early and overlooked chapter in X-ray history on the professionalization of radiology, the origins of defensive medicine, and the evolution of the legal theory and practice of visual evidence.  相似文献   

Understanding Students’ Perceptions of the Nature of Science in the Context of Their Gender and Their Parents’ Occupation     

Emran  Ameer  Spektor-levy  Ornit  Paz Tal  Ofra  Ben Zvi Assaraf  Orit 《Science & Education》2020,29(2):237-261

Science & Education - A thorough understanding of the concept of the nature of science (NOS) is essential to the development of scientific literacy among students, as it provides the students...  相似文献