Geometry Archives - eMATHinstruction

August 2023’s New Teacher Tools

Posted on August 21, 2023August 21, 2023

Illustration of summer sun setting over the ocean.

Happy August!!! As the summer sun starts to set, a new school year is on the horizon for many (it’s even started for some!). While we’ve had a great summer (and hope you have too), we are genuinely excited for school to begin and have been creating new materials for all of our teacher members to use, including a new Geometry course and new Spanish language versions of some of our middle school materials (see… Read more »

Common Core Geometry Beta Version Finished – by Kirk

Posted on November 28, 2016February 16, 2021

The first version of Common Core Geometry is now done and completely posted. It consists of 10 total units: The total text is now at 95 lessons with homework sets. I’m always happy if a curriculum is somewhere between 100 and 110 lessons. I’ve found over the span of my career that in a 185 day school year, the 100 lesson count is a good benchmark given all sorts of extra days needed for reinforcement,… Read more »

Common Core Geometry – by Kirk

Posted on August 19, 2016February 16, 2021

So, the summer has been a great mix of working on Add-Ons for the three courses we currently offer and thinking a lot about Common Core Geometry. I’ve now completed the first four units and a rough course outline that’s been indexed to the CCSS Standards for CC Geometry (as defined by PARCC and refined by NYSED). I’ve got all of the lessons for those four units posted at this point under our Courses section:… Read more »

Common Core Geometry – by Kirk

Posted on July 15, 2016February 16, 2021

The summer has begun and so I have begun my work in earnest on eMATHinstruction’s Common Core Geometry. I have wanted to write a text on Geometry for about as long as I could remember, but things just kept getting in my way (kids, teaching, algebra… you know, life). Geometry is an interesting subject that has been studied for almost 3,000 years. Let that one sink in. Three thousand. Euclid’s Elements is regarded as one… Read more »

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