PBS has created and shared tons of media rich, engaging, digital lessons for a wide range of grade levels and subject areas. You can view all of the interactive lessons here and search by subject area or grade level. Also check out this interactive lesson for teachers that walks you through how to use these resources with your students.
OER Commons houses lessons created by educators. It includes subjects like history, law, social science and more. OER Commons digital librarians have also curated collections of professional learning resources like game-based learning, arts integration and building text-dependent questions.
CommonLit has over 2000 leveled reading passages for grades 3-12. You can download the passages as PDF or assign them directly to students. Browse by content type, grade level, lexile range, genre, theme and more.
Google Arts and Culture is a massive collection of videos and images of cultural artifacts from over 2,000 museums around the world. You can explore places around the world and gather vetted resources for lessons and activities for your classroom.
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You can visit the U.S. Government’s open data sets to find data, tools, and resources to conduct research, design websites, apps, simulations and more. Utilize the data to create real world research lessons and activities for your students.