A Leveled Scientific Inquiry Series. These unique readers focus on scientific inquiry and real-life situations in Earth, physical, and life sciences. In each book, an iScience Puzzle introduces a problem that the reader can solve using reasoning and the process of elimination. After observing science in action through a hands-on activity, the reader is encouraged to solve the puzzle. Each book contains student-directed, open-ended questions providing opportunity for thought or discussion. Set of 10 books, 48 pages each.