The famous Dr. Tik L. Liem lives on in this amazing collection of 100 additional amazing discrepant event experiments to interest and motivate students in learning science. Each page contains a list of the materials needed, a sketch, a points-wise, questions to ask, and an explanation. Emphasis is placed on the use of simple, easily acquired materials. Many of the activities are counter-intuitive, challenging the students to develop new ways of thinking. Perfect for all grades, elementary-college. Paperback, 170 pages. Click here for the Table of Contents.