Water cycle in a bag
Kids draw a sun and clouds on a zip bag, add a little blue water and tape it to a sunny window. Over a few days they watch droplets form at the top and slide back down. They record what they see each day, just like real scientists.
Why it works: kids understand an idea best when they touch it, then draw it, then write it, the order the U.S. Department of Education recommends for elementary math.
Try it withWater Cycle Experiment WorksheetWorksheetsOpen it →









