Ara
Toplam kayıt 107, listelenen: 41-50
Middle school students' employments of gestural signs: A case study
(Dublin City Univ Glasnevin Campus, Inst Education, 2017)
In this research study, we investigated how middle school students created 3-dimensional objects from 2-dimensional figures using an extrusion method. in a summer enrichment program, students used manipulatives and a dynamic ...
Secondary mathematics teachers' instrumental integration in technology-rich geometry classrooms
(Elsevier Science Inc, 2018)
Instrumental genesis, a psychological construct that describes the process of how an artifact becomes an instrument, illuminates the ways technological tools support mathematics learning. Teachers have vital roles in ...
Fen bilgisi öğretmenlerinin argümantasyona yönelik görüşleri
(2018)
Argümantasyon son yıllarda fen eğitimi araştırmalarında dikkat çeken alanlardan biridir. Ancak Türkiye'de fen eğitimi bağlamında yapılan çalışmaların çoğunlukla öğrencilerin ve öğretmen adaylarının argümantasyona yönelik ...
Preservice science teachers' practices of critiquing and revising 5E lesson plans
(Routledge Journals, Taylor & Francis Ltd, 2018)
The purpose of this study was to investigate and better understand preservice science teachers' (PSTs') practices when critiquing and revising 5E (engage, explore, explain, elaborate, and evaluate) lesson plans. A single ...
Knowledge organization through multiple representations in a computer-supported collaborative learning environment
(Routledge Journals, Taylor & Francis Ltd, 2018)
Computer-supported collaborative learning (CSCL) environments provide learners with multiple representational tools for storing, sharing, and constructing knowledge. However, little is known about how learners organize ...
Teaching global climate change to pre-service middle school teachers through inquiry activities
(Routledge Journals, Taylor & Francis Ltd, 2018)
Background Global climate change (GCC) has become one of the most debated socio-scientific issues after an increase in media attention. Recently, there have also been several studies describing students' and teachers' ...
Comparing the development of the multiplication of fractions in Turkish and American textbooks
(Taylor & Francis Ltd, 2018)
This study analyzed the methods used to teach the multiplication of fractions in Turkish and American textbooks. Two Turkish textbooks and two American textbooks, Everyday Mathematics (EM) and Connected Mathematics 3 (CM), ...
Middle school students' employments of gestures for forming three-dimensional objects using an extrusion or spinning method
(Elsevier Science Inc, 2019)
This case study addresses how middle school students use gestures concomitant with verbal expressions to relate the features of two- and three-dimensional objects. Eight students (five girls and three boys) participated ...
An argumentation activity for third-grade students: objects in the plates
(Routledge Journals, Taylor & Francis Ltd, 2019)
The purpose of this study is to design an argumentation activity for third-grade students learning about the features defining matter. the research was carried out with seven students who enrolled in a tutoring program in ...
Visuohaptic experiments: Exploring the effects of visual and haptic feedback on students' learning of friction concepts
(Wiley, 2019)
In this study, we analyzed students' reasoning and explanations of friction concepts before and after engaging in guided experimentation with visuohaptic (VH) simulations. the VH experimentation included two affordances: ...