Kreie blog - Reflections of a HS Mathematics Teacher

Full disclaimer: I’m writing this blog post for very selfish reasons. I’ve already highlighted the positive effects of blogging . This post ...

  Each year, my colleague Jarrod and I tweak our geometry curriculum with the intent to improve and build on the previous year.  Some years ...

In this blog post, I will detail why and how I implemented a target based grading system in geometry this past year.  I will share my though...

As part of a first semester project for Algebra 1 this year, students completed a two-day activity called "All Knotted Up".  I fir...

First official day of school starts today.  Here is a quick glimpse around my classroom. Computer + Smart Board + Document Camera I d...

Two years ago, I was a member of cohort 2 of the Desmos Fellowship.   On my way home from Fellowship weekend, I wrote a blog post about m...