World and American history curriculum including inquiry based lessons, primary source activities, interactive notebooks, and more. You can pay a monthly fee for access to an entire year of lessons, or purchase individual materials through Teachers Pay Teachers. Appears to be mostly jr. high and high school level resources.
Saturday Grab Bag
Printable curriculum materials for preschool through second grade levels.
Thursday History/Social Studies
This website from the Government Publishing Office has resources for learning about the US govern
The name of this site says it all!
Tuesday Language Arts
This company provides programs for beginning reading and math learning.
This company publishes three books for helping elementary learners explore science.
Self-paced, online courses for learning coding.