Project-based learning (PBL), with its emphasis on inquiry and authentic challenges, can be an effective approach to teaching environmental science (ES). Those new to PBL may not feel they have adequate training. Likewise, teachers who haven't taught ES may question how to incorporate it into their curriculum. This book addresses both situations, providing practical guidance for teachers, along with examples of technology-rich, learner-centered student projects addressing timely topics such as sustainability, human impact and climate change.