Tag Archives: negative

Desmos Graph: Adding Positive & Negative Fractions w/ Dynamic Labels

Posted on July 7, 2017 by jgvadnais

Inspiration For the past 15 months, I’ve been working on fraction models.  When I brought the models to students, the resulting conversations were great.  Just what I was hoping for.  The downside stemmed from the behind the scenes “coding”.  My original … Continue reading →

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The Zeroth Power: Desmos & VNPS

Posted on April 5, 2016 by jgvadnais

Inspiration Negative exponents can be a confusing topic for many students.  Due to time constraints, I’ve focused more on the rules in lieu of introducing negative exponents conceptually.  As a result, students become confused on how the negative exponent effects … Continue reading →

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