Educators:
Britannica Lesson Plans, teacher support documents:
https://school.eb.com/levels/high/educators
Opposing Viewpoints contains State Curriculum Standards (Texas TEKS)
https://go.gale.com/ps/curriculum?userGroupName=j092902&inPS=true&prodId=OVIC&authType=
PROQuest SIRS Discoverer - Lesson plans & teacher support
https://docs.google.com/document/d/1we-5eaWOuLUySKnrNtDDhRjKZzg3mg0fajtBs1fZP3c/edit