What it is:  Splat Square is one of those very simple websites that you will end up using weekly in your math classroom.  Splat Square is a 100 grid that starts out blank.  There are different ‘splat’ colors on the right side of the screen.  Choose a color and then click on the square, ‘splat’, the number is revealed with a splatter of colored paint.  The interactive grid is wonderful for several applications in the math classroom.   How to integrate Splat Square into the classroom: Splat Square is perfect for use with an interactive whiteboard.  Teach students to count…