Engage your child in fun hands-on projects that develop problem-solving and critical thinking skills. The STEM challenges and activities encourage your child to think creatively and explore different ideas to solve problems. Parents act as facilitators, guiding their children through the problem-solving process. , , Each unit includes stories and practice pages that help children understand science concepts and provide a foundation for completing each STEM challenge. A STEM journal activity helps guide children through the engineering design process: plan, create, test, and record. Topics within each STEM challenge target earth, life, and physical science.