ISBN-13: 9781586831332 / Angielski / Miękka / 2003 / 96 str.
ISBN-13: 9781586831332 / Angielski / Miękka / 2003 / 96 str.
With these teacher's guides and study books, you'll have your elementary and middle-schoolers mesmerized by math in no time Students will increase their ability to mentally manipulate numbers, while learning magic tricks that use dice, coins, buttons, stones, and other common objects.