The Ultimate Guide to Hands On Toddler Activities - Brittany Estes--- This could also work for pre-math skills. Which shape has more or less? I would put on magnets on the back and have a magnetic work space for them to do this activity!
reading corner Eva Montessori approach to providing a dedicated reading area for a toddler. As soon as we setup the book display, our 18 month old found his way, picked a book and sat down to "read" by himself.