This full-color book engages children in fun hands-on projects that develop problem-solving and critical thinking skills! Packed with STEM challenges and activities that encourage children to think creatively and explore different ways to solve problems, the book empowers adults to act as facilitators, guiding children through the problem-solving process. Covering physical, life and earth science, the activities are divided into units—each with a science story that introduces the concept, practice activities, a STEM story that describes the problem that needs to be solved, a hands-on STEM challenge and a STEM journal that provides an outline to help children complete the challenge activity. Paperback book measures 8 1/2" x 11" and is 128 pages.