Last year I wrote a blog post about using Geogebra in the classroom and shared some activities that I had…
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Engaging Activities for Math Class after Spring Break
It’s great to get a break from the school routine for one or two weeks, but after a break, it…
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Getting Started with Geogebra
I have been using Geogebra for most of my 18-year teaching career. I used it mainly for projects or to…
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Sponge Activities for the High School Classroom
Have you ever had a lesson go really wrong? The only thing worse is to finish the lesson early. Have…
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Effective and Versatile Ways to Teach Volume
Volume of solids in Geometry is a difficult subject for my students. It is easier than surface area, but still…
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