Math Activities For Toddlers. Contact paper, and colourful foam sheets, black sharpie and masking tape. You can check out a full list of what math skills to expect in the early years here.
Make a number mat for each student like the ones shown. There are also some other more concrete math skills that we start to see in the toddler years as well. Flash an equation with an answer between 10 and 99 on the screen.