Technology in classrooms has brought opportunities to develop new ways of teaching and learning, as well as new ways of thinking and communicating. The author describes a lesson which aimed to have the grade four children in the class construct on the computer screen images of rectangles. The lesson provided the opportunity to learn about some powerful generalisations about rectangles as well to learn about their geometric and algebraic understandings.
Language
eng
Field of Research
130208 Mathematics and Numeracy Curriculum and Pedagogy
HERDC Research category
C3 Non-refereed articles in a professional journal
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