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Full-Text Articles in Education
A Social Semiotic Analysis Of Instructional Images Across Academic Disciplines, Amy Wilson-Lopez, Melanie Landon-Hays
A Social Semiotic Analysis Of Instructional Images Across Academic Disciplines, Amy Wilson-Lopez, Melanie Landon-Hays
Teacher Education and Leadership Faculty Publications
Framed in theories of social semiotics, this descriptive multiple case study examined the images used by six middle-school teachers during one school year as they each taught two different subject areas: earth science, language arts, mathematics, and/or social studies. Using Kress and Van Leeuwen’s visual grammar to analyze these images, this study identified discipline-specific patterns in how 1,132 images realized assumptions in regards to the ideational and interpersonal metafunctions of communication. A content analysis suggested discipline-specific differences in the presumed social distance between the content of the images and the students, as well as discipline-specific differences in assumptions about the …
Middle School Teachers’ Discipline-Specific Use Of Gestures And Implications For Disciplinary Literacy Instruction, Amy Wilson-Lopez
Middle School Teachers’ Discipline-Specific Use Of Gestures And Implications For Disciplinary Literacy Instruction, Amy Wilson-Lopez
Teacher Education and Leadership Faculty Publications
Framed in theories of social semiotics, this descriptive multiple case study examined six middle school teachers’ use of gestures during one school year as they each taught two different subject areas: earth science, language arts, mathematics, and/or social studies. The data, which included field notes and photographs from 354 lessons and 151 video-recordings of lesson segments, were analyzed using constant comparative methods and multimodal concordance charts. The analyses indicated discipline-specific differences in types of gestures, frequency of gestures, and centrality of gestures to the teachers’ messages. Earth science depended on a variety of iconic and deictic gestures, the latter of …
A Typology Of Actional-Operational Modes In Earth Science And Implications For Science Literacy Instruction, Amy Wilson-Lopez
A Typology Of Actional-Operational Modes In Earth Science And Implications For Science Literacy Instruction, Amy Wilson-Lopez
Teacher Education and Leadership Faculty Publications
Framed in theories of social semiotics, this multiple case study describes and categorizes the actional-operational modes used by three middle school earth science teachers throughout the course of one school year. Data included field notes, photographs, and video-recordings of classroom instruction, as well as periodic interviews with the teachers. A constant comparative analysis of the data resulted in the creation of a typology of actional-operational modes according to how they fulfilled the ideational, interpersonal, and textual metafunctions of communication. Six categories of actional-operational modes were identified: gesture, embodied representation, moving objects on flat surfaces, moving objects through three-dimensional space,material representations, …