There’s been a big push to get students looking at and analyzing data. So I’m excited to share with you one of my latest What Do You Notice? posters…a poster that gives students (and their families) an opportunity to think about and share their thoughts about the math they see. For this poster, I created a simple pie graph as a fun way to show students how information can be visually organized. That said, as you’ll see in the description below, there’s a lot…
A little over two years ago I started writing this post. And then the pandemic hit and everything changed. And although we’re not quite back to where we used to be – and may never be – I thought now would be a good time to finish that post. I had just hosted a fabulous Gellin’ with Geometry Family Math Night event at a local elementary school. It was an in-person event which would have been a weird way to describe it…
I’m excited to share with you that we just released our latest family engagement product – Dealin’ Digits. Dealin’ Digits are fun and engaging card games that focus on reinforcing important number skills in the elementary grades. According to research by LeFevre et al*, children’s mathematical skills in Kindergarten, First, and Second Grade were shown to be correlated with the frequency in which they were involved in home activities such as cooking, and playing board and card games. The nice thing about card…
We did it again! I’m excited to share with you that we created another amazing virtual Family Math Night event. This latest one has a STEAM emphasis and, like our original event, is filled with lots of fun, virtual and hands-on activities. Includes three brand new stations: A Paper Airplane Station where families will be creating paper airplanes then measuring and collecting flight data for a school-wide graph. At the Coding Station, students will have fun “programming” their parent* to do silly things. Then at the Honeycomb Station they’ll be…
Skills:
K-2: subitizing, counting, colors, shapes, pattern
3-5: counting, shapes, even, odd, addition, subtraction, multiplication
Subitizing, being able to quickly recognize the total amount without having to count each member of the group, is an important part of developing number sense. In the primary grades, students who subitize are able to count on from the subitized number. In upper elementary, students can use subitizing to break a larger group into smaller equal groups to find the total. In this 10 x 10 grid, I used colored sticky dots to create opportunities for students to subitize.