Book excerpt: Edited by the cocreator of the Guided Inquiry Design® (GID) framework as well as an educator, speaker, and international consultant on the topic, this book explains the nuances of GID in the high school context. It also addresses background research and explains guided inquiry and the information search process. Today's students need to be able to think creatively to solve problems. They need to be in learning environments that incorporate collaboration, discussion, and genuine reflection to acquire these kinds of real-world skills. Guided Inquiry Design® in Action: High School gives teachers and librarians lesson plans created within the proven GID framework, specifically designed for high school students, and provides the supporting information and guidance to use these lesson plans successfully. You'll find the lesson plans and complete units of Guided Inquiry Design® clear and easy to implement and integrate into your existing curriculum, in all areas, from science to humanities to social studies. These teaching materials are accompanied by explanations of critical subjects such as the GID framework, using Guided Inquiry as the basis for personalized learning, using inquiry tools for assessment of learning in high school, and applying teaching strategies that increase student investment and foster critical thinking and deeper learning.