This chapter illustrates a variety of mathematical and educational issues arising from doing a single task with different tools. One task is considered, bisect an angle. The chapter has four sections, each devoted to issues in using one tool to complete this task: a straight edge and compass; a protractor; a dynamic geometry system; and a book.
CITATION STYLE
Monaghan, J. (2016). Doing Mathematics with Tools: One Task, Four Tools (pp. 13–22). https://doi.org/10.1007/978-3-319-02396-0_2
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