The 4th grade social study student:

• Expands geography knowledge—how the Earth moves, kinds of land and water on the Earth, and countries and continents: India, England, Africa, China, Myanmar (Burma), and South America.
• Learns more about maps, globes, directions, distances, latitude and longitude, and modes of transportation.
• Continues to learn about early America—colonial life, the native Americans of New England, Waodoni Indians of South America, John Bunyan, Señor Coronado, and the Pilgrims.

Resources: If any link does not work, please let me know by leaving a comment and I will fix it as soon as possible. 

History — Geography and Cultures

History — Early American

History — Modern

https://www.heritage-history.com/index.php?c=resources&s=info&f=early_america

https://www.homeschoolcreations.com/Geography.html

https://ureadthru.wordpress.com/

https://underthehome.org/geography/subject?grade=4

https://underthehome.org/americanhistory/textbook?title=A%20History%20of%20the%20United%20States%20and%20its%20People&grade=4

Comprehensive Homeschool Resources by Grade and Subject