书目名称 | Encountering Algebra | 副标题 | A Comparative Study | 编辑 | Cecilia Kilhamn,Roger Säljö | 视频video | | 概述 | Offers a unique source of comparative research of great relevance for mathematics teachers.Focuses on algebra learning as a central element of curricula learning across the world.Provides myriad viewp | 图书封面 |  | 描述 | The book reports a comparative research project about algebra teaching and learning in four countries. Algebra is a central topic of learning across the world, and it is well-known that it represents a hurdle for many students. The book presents analyses built on extensive video-recordings of classrooms documenting the first introduction to symbolic algebra (students aged 12 to 14). While the content addressed in all classrooms is variables, expressions and equations, the teaching approaches are diverse. The chapters bring the reader into different algebra classrooms, discussing issues such as mathematization and social norms, the role of mediating tools and designed examples, and teacher beliefs. By comparing classrooms, new insights are generated about how students understand the algebraic content, how teachers instruct, and how both parties deal with difficulties in learning elementary algebra. The book also describes a research methodology using video in search of taken-for-grantedaspects of algebra lessons. | 出版日期 | Book 2019 | 关键词 | Algebra learning; Classroom instruction; Comparative mathematics education research; Video analysis of | 版次 | 1 | doi | https://doi.org/10.1007/978-3-030-17577-1 | isbn_softcover | 978-3-030-17579-5 | isbn_ebook | 978-3-030-17577-1 | copyright | Springer Nature Switzerland AG 2019 |
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