Search Results - "Marum, Tim"
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1
The String Task: Not Just for High School
Published in Teaching children mathematics (01-12-2014)“…Engage your students in functional thinking—an important precursor to algebra—with this classroom activity…”
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Journal Article -
2
Equation structure and the meaning of the equal sign: The impact of task selection in eliciting elementary students’ understandings
Published in The Journal of mathematical behavior (01-06-2013)“…► Examined understanding of equal sign and equation structure in grades 3–5. ► Many students hold operational conceptions of the equal sign. ► Some tasks…”
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Journal Article -
3
The String Task: Not Just for High School
Published in Teaching children mathematics (01-12-2014)“…The study of functions has traditionally received the most attention at the secondary level, both in curricula and in standards documents--for example, the…”
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Journal Article