Global Digital Library (Various CC licences)
The goal of the Global Book Alliance is therefore to provide access to free, high-quality, early grade reading resources in languages that children use and understand. As a flagship activity within the Global Book Alliance, the Global Digital Library (GDL) has been developed to increase the availability of high-quality reading resources in underserved languages worldwide.
StoryWeaver (Various CC licences)
A digital repository of multilingual stories for children from Pratham Books so every child can have access to an endless stream of stories in her mother tongue to read and enjoy.
Arts Integration in Elementary Curriculum, 2nd Edition (CC BY-NC-SA)
This open textbook explores the topic of various fine arts integrations within elementary curricula. Topics include: Music, Visual Arts, Literary Arts, Performing Arts, and Physical Education and Movement.
Astronomy for Educators (CC BY-SA)
This book provides new and accomplished K-12 instructors with concepts and projects for low-cost, high-impact STEM classroom instruction that is built around the National Academies National Research Council’s K-12 Framework for Science Education.
Climate Science for the Classroom (CC BY-NC-SA)
Each chapter focuses on a different current climate change topic, strong emphasis on using data to explore global, regional, and societal issues. An archive of climate-science focused labs and games for middle and high school teachers and their students. Includes links to blog posts written by graduate student lesson developers that point to expertise from education scientists and K-12 educators that contributed to development of the lessons.
Elementary Earth and Space Science Methods (CC BY-NC-SA)
This book is designed to help science teachers better understand science and feel confident in teaching this topic. This book is divided into five parts: Physics, Space Science, Earth Science, Climate Science, Course Materials and Pedagogy. Each part is broken down into smaller chapters which include: written explanations, video links, glossary terms, key takeaways, and practice quizzes.