Light giver or not?
Hold up objects like a flashlight, a mirror, a lamp and a spoon. Kids sort them into "gives light" and "doesn't give light." Then turn off the lights and test their sort. Real objects and a dark room make the idea unforgettable.
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 withThings That Give Light ActivityActivitiesOpen it →



