We found 23 items matching your search.
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In this note we consider a problem involving the ratio of two unknowns and contrast an algebraic solution with a graphic approach.
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AUTHOR(S): Diane Hanson
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In this grades 7 to 9 activity students make measurements of their school and then construct a scale drawing.
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AUTHOR(S): Lesley Boulanger
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Some ideas to begin a problem-solving centred mathematics program.
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AUTHOR(S): Vi Maeers and David Bale
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This note is in the twelth edition of Ideas and Resources for Teachers of Mathematics, a newsletter published by the Saskatchewan Mathematics Teachers' Society. It announces some short courses to be offered in Saskatoon in the Summer of 2000.
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AUTHOR(S): Saskatchewan Mathematics Teachers' Society
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In this note Penny discuss the use of row operations on matrices to solve systems of linear equations and show how this idea is used to find the inverse of a square matrix.
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AUTHOR(S): Penny Nom
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An approach to teaching permutations and combinations that leads to the Binomial Theorem.
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AUTHOR(S): Penny Nom
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Students often ask where they will ever use trigonometry or why they need to study it. This note contains a use of trigonomerty in two areas where its use might be unexpected. One situation involves an artisan who needs the dimensions for a metal sculpture he is constructing and the second a homeowner who is disputing her property assessment.
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AUTHOR(S): Penny Nom
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Dans l'exemple ci-dessous, nous partons d'une situation familière è l'élève pour arriver au modèle mathématique. Un des avantages de cette activité est qu'il n'y a pas de solution unique. Trouver diverses
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AUTHOR(S): Denis and Diane Hanson
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