I teach 3rd grade and when I plan lessons, my brain usually thinks about things in slides.  This project shares the slides I make to use in my own classroom to teach math.  You are free to use them as they are, download and modify them, or adapt them as needed.

 

Yes, there are mistakes - please feel free to email me if you find one!  Yes, they are being updated literally as I make them.  Why? Because I'm just one guy making some slides.