Preschool Lessons for the Letter M (This post contains affiliate links.) I love preschool! The pictures tell the rest of the story... M&M's started off the week with a bang! We sorted, made concrete graphs and even tried a few concrete addition problems. The worksheets came from Learn NC. More fun M&M activity sheets came from Confessions of a Homeschooler. Submerging M&M's in water is a fun color mixing experiment. Wait several minutes to see the floating m's! A marble run is great fun. (Don't let your little one put marbles near his mouth!) Dip marbles in paint and place on a piece of paper that's nestled in a shoebox. Roll the marbles around for a fun ... Read More