The Safe Zone Project is a free, online resource for topics related to LGBTQ+ identities. The website includes curriculum and workshop trainings that are open for use in any educational settings and all materials are uncopyrighted. Some helpful features include info graphics to incorporate into lessons, an inclusive glossary of LGBTQ+ terminology, and articles for further learning.
Gay, Lesbian, and Straight Education Network (GLSEN) is an organization first founded in the 90s by educators devoted to teaching about LGBTQ+ identities. Their website currently includes resources for instructors geared towards teaching about LGBTQ+ identities, history, and current concerns.
The Trevor Project is a well-known organization dedicated to protecting LGBTQ+ youth. Its website is full of resources that can be utilized by instructors both for teaching about queer identity as well as for learning how to support queer students.
Founded by one of the creators of the Safe Zone Project, IPM is another website rich in materials for learning about and teaching LGBTQ+ issues - all of which are free to use and uncopyrighted. This includes articles, edugraphics, printable books, and even short online courses.