Smithsonian Resources for Teaching and Learning--Contains a variety of Science and Interdisciplinary lessons, videos, and articles.
PhysicsQuest--Hands on Physics activities for K-12.
Smithsonian Resources for Teaching and Learning--Contains a variety of Science and Interdisciplinary lessons, videos, and articles.
PhysicsQuest--Hands on Physics activities for K-12.
CK-12--Free online textbooks and simulations in science and a variety of other areas.
Carnegie Mellon Chemistry & ChemCollective--Carnegie Mellon University offers provides Chemistry 1 and Chemistry 2 free to high school teachers and students. They also offer interactive labs, learning activities, and tutorials in Chemistry with the ChemCollective.
Smithsonian Resources for Teaching and Learning--Contains a variety of Science and Interdisciplinary lessons, videos, and articles.
PhysicsQuest--Hands on Physics activities for K-12.
QISE--Quantum resources for K-12.
Life Science Lessons--Lesson plans aligned to Texas state standards. Includes investigations beyond the classroom that can be done at home.
Physical Science Lessons--Lesson plans aligned to Texas state standards. Includes investigations beyond the classroom that can be done at home.
CK-12--Free online textbooks and simulations in science and a variety of other areas.
Openstax--Free online textbooks for high school and college courses. Some are assignable and have LMS integration.
Biology Simulations--Learn about biology and practice data analysis skills.