My first blog!

Here I am, writing my first blog.  It has not been an easy process.  Everything I read online said the domain name was the most important aspect of a blog.  After struggling to come up with something all day, I enlisted the help of my friends!  I finally settled on a suggestion and went with SamDesMath.com.  I hope I chose wisely!  Now, on to the real reason I started all this…


If you know me, then you know I am a bit obsessed with Desmos and technology.  I decided to try something new in my classroom this year.  I have attempted to turn my classroom into an Active Learning Classroom.  My students have always worked in teams, but this year will be a bit different.  

I spent my Sunday before the first day of school setting up 5 groups, each one complete with their own 40″ TV’s and hdmi cables.  Students will now be able to see everything projected right in their teams, without having to break their necks trying to see the front of the room!


Front of the classroom.  
I have traditionally projected onto the whiteboard so students and I can write work on the board.  Think of it as a low budget smart board, where you have to take a picture of it when you’re done to save it!

I have a classroom set of Chromebooks that students can use for Desmos and their ebooks.  There are also two stacks of whiteboards for students to use.  There are 2′ x 2′ boards as well as smaller 12″ x 9″ boards with a grid on one side and white on the other.  Students are also encouraged to write on the tabletops with dry erase markers.

This screen appears yellowish because the cable is bad.  I purchased the VGA cable on Amazon and it is defective.  I will get a new one eventually, but this will have to do for now.

You can see my supply station in this picture.  Students can get materials from here whenever they need them.  *TIP* – Notice the small golf pencils in the blue bin on top?  They are cheap!  I buy a box and dump it into the bin each year for students that forgot a writing utensil.  The best thing about them… students don’t walk off with them!

This wall has posters that describe each of the math practice standards (you have noticed them on another bulletin board in a different picture).  I also have The A-List Essential Academic Words poster on the door.  Every one of those words is used in math education!

The biggest downfall to this new classroom setup?  Only having 5 teams!  Our curriculum recommends teams with four members.  Depending on my class sizes, I may have teams with six members.  I am going to try it out, see how it goes, and maybe try to squeeze in one more table/tv if things aren’t working out.  

With up to six members, I had to come up with a couple more team roles.  I already have Facilitator, Resource Manager, Task Manager, and Recorder/Reporter.  I have decided to add a Technology Manager and a Floater.  The Floater will be a flexible team member that will join a different team in need, one that has fewer than five members, and take on the missing role at that table.

In addition to being able to project what is on my computer to each team, I can also use  a switch to project my iPad and display through my AppleTV.  


Projecting through the AppleTV.

Here you can see what my classroom setup looks like and how I can teach using my iPad and AppleTV.

This video shows how students can use the hdmi cables to project their eBook and Desmos eTools.

Tomorrow is my first day back.  Freshman only, so it won’t be a normal school day.  We only have students for a few minutes as they learn how to navigate the building and their schedules.  Here’s hoping all goes well!

12 comments

Thanks Karen! I really hope it works out with the teams! That is probably my biggest fear. On the plus side, the teams are pretty far apart so hopefully I won’t have too much talking between students in different teams.

Looks cool, Sam!! Will be interested to hear what you and your students have to say about your new classroom.

It was primarily self funded but I did have a few donations. If I had to pay for everything it would have cost approximately $800 for the TVs, cables, and switch (all of the TVs were used). I already had the AppleTV, Apple Pencil, and iPad (approximately $1200 for those items).

Awesome Sam! Look forward to hearing how your new set up works out. I am also doing golf pencils this year!

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