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Tag Archive 'geogebra'

What Can You Do With This? GeoGebra Percents!

Posted in pre-algebra, what can you do with this on Jan 25th, 2009

We’re doing percents of in Pre-Algebra tomorrow. For a good high impact visual review I think this will be helpful to project up onto the board. I am good at making geogebra manipulatives, but I still stink at what you do with ‘em once they’re up on the board. Dan mentioned his trouble in using [...]

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What Can You Do With This: GeoGebra Standard Form

Posted in algebra 1, geometry, what can you do with this on Dec 16th, 2008

Dan has a great thing going with his What Can You Do With This posts. Here’s my first attempt at joining in. The motivation for this comes from an attempt at getting students to play with and by extension understand, or “have a feel for” the Standard Form of a linear equation (Ax + By [...]

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