Maths investigation area for exciting, open-ended learning! Lists of materials included {from The Imagination Tree} I'll make an art area like this for my grandchildren

This relates to the NCTM standard of understanding the effects of adding and subtracting whole numbers. As students add the designated number of dots to their bugs, they can visualize the addition of two sets of numbers.

favorite math worksheets" - esp the fact families worksheet & 10 more/less

Math Materials for Discovery-based Learning: Math materials for discovery learning. Ideas for setting up math materials in a classroom or homeschool.