Curriki is a social network and resource site for educators. It is a free platform where educators can share resources and teaching ideas. There are over 250,000 members (free to sign up) and over 40,000 learning resources available.
You can connect with other educators to collaborate and share feedback on teaching practices, curricula, lesson ideas, and more.
Resources are searchable by subject, search term, and standards. Resources include links, lesson plans, animations, activities, and much more.
It's another great free resource for educators.