Tag Archives: desmos

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

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

Desmos Polygraph: The Periodic Table

Desmos is not just for math teachers. To support this point, I created a Polygraph activity using elements from the Periodic Table. Eager to field test the Polygraph, I reached out to a few 8th grade science teachers.  Heather Wingo took me up … Continue reading

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Inspiration Many many months ago, I saw an intriguing tweet. Kristin, @mathminds, had made a Desmos AB focused on 10 Frames and was inquiring about the possibility of an interactive one. Challenge excepted.  I viewed her inquiry as a chance to … Continue reading

Desmos Polygraph: Geometry Basics

Today, I had the pleasure of introducing Desmos Polygraph: Geometric Basics to a group of 4th grade students.  It was my first time teaching in an elementary classroom and I enjoyed every minute. Starting To avoid answering the same question 100 times, … Continue reading

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Desmos: Percent Challenges

Inspiration These days, I’ve been a bit obsessed with the double number line.  I love using it to teach proportional reasoning – especially percents.  Why? A double number line… Allows for flexible thinking. Expands on a single idea to present a bigger … Continue reading

Desmos: Ordering Fractions on a Number Line

A couple of months ago, my team and I ran a Desmos workshop for elementary teachers.   Two activities were highlighted.  The first was an individually paced challenge AB (activity builder).  The second activity shared can be run as a … Continue reading

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#ObserveMe: A Professional Development Opportunity

With 2 weeks of wonderful experiences to share, I sat down at my computer ready to blog.  However, my mind kept jumping from story to story. I was unable to pick one experience to highlight.  I decided, instead, to discuss the … Continue reading

Comparing Fractions w/ Desmos

For the past few days, I’ve been hanging out with Mrs. Becker’s (Peytra) 6th grade exploratory class.  We both like experimenting with new strategies and often use her exploratory kiddos as guinea pigs.  Our recent experiment – Fractions. Last year I … Continue reading

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Rethinking Classroom Design: Collaborative Stations, VNPS & Desmos

Twitter Math Camp ’15 sent me down the vertical classroom path (Click here to read post). Throughout the 2015-2016 school year, I promoted vertical non-permanent surfaces (VNPS) whenever possible.  Lucky for me, Joe, a 7th/8th grade teacher, was interested and additional white … Continue reading

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Desmos, Progressions & Supplementary Angles

Summer!  The time to catch up on sleep, projects around the house and blog posts.  This post is the 3rd in a 3 part series I started back in February. I spent two days working with Candace and her 7th grade … Continue reading

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