When my son was in 2nd grade, I started doing posts listing many of the resources we used and things we did for each topic we covered in Science & History. I decided to compile a list of those posts here, in case anyone wanted easier access to them. I will continue to add to them as we finish topics & publish the posts for them. These aren't all the resources & activities. Unfortunately, some always slip through the cracks and end up left out. Most of the 2nd grade topics don't list the online resources we used.
Electricity & Magnetism
Flight (Forces & Motion)
Medieval Times & Renaissance
Marine Biology - cut study short, so few resources
U.S. History part 1 - Columbus through Civil War
U.S. History part 2