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Subitizing PowerPoint Activity, Grades 1–4

August 24, 2016 at 8:00 AM

The downloadable subitizing PowerPoint slides below are based on a great activity I have used in my class over the years, at every level. Read more

Mathematical Vocabulary for the Four Operations in Elementary School

March 16, 2016 at 1:28 PM

One of the posters that is most helpful to my students in class has been the chart of mathematical vocabulary words used for the different operations: addition, subtraction, multiplication, and...Read more

Welcome to the Progress in Math Blog

March 2, 2016 at 2:33 PM

I am so glad that you found this math blog among all the possible sites you might have landed on through the Internet, and I hope you keep with me as I continue to develop the blog. What you will...Read more

Math tips from our Math expert Jeff!

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