Videos


 * This page will be dedicated to showing videos of students and teachers solving math problems using conceptual methods**.

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These clips are of a 3rd grade teacher using Math Expressions to teach subtraction. She is focusing on the use of Comparison Bars. media type="file" key="1Beginning.wmv" width="84" height="92" align="left"

Beginning: Introduction of Puzzled Penguin

media type="file" key="2Problem .wmv" width="86" height="96" align="left"

Problem

media type="file" key="3drawing boards.wmv" width="91" height="96" align="left"

Drawing on white boards

media type="file" key="4comparison statement.wmv" width="89" height="92" align="left" Comparison statement and solution

media type="file" key="5Prob1 start.wmv" width="94" height="84" align="left" New Problem

media type="file" key="6analyzing bars.wmv" width="91" height="85" align="left" Analyzing bars and solution

media type="file" key="7Discussion .wmv" width="100" height="80" align="left" Discussion: Comparing Puzzled Penguin

media type="file" key="8Kids working.wmv" width="96" height="89" align="left"

Kids working

media type="file" key="9Kids Teaching.wmv" width="96" height="83" align="left" Kids teaching

Coming soon: Kindergarten making equations!