Ancestry is offering free lessons for K-12 through its website Ancestry K12 . At the top banner go to the far right and click on Resources. That will bring up a set of lesson plans, Research Guides, Interesting topics on Newspapers.com, Documents, Charts and forms. If you have a subscription to Ancestry, you can go straight to it.
Ancestry.com is partnering with the US National Archives and Records Administration to make certain records available for free during the pandemic. Here is the link in case you want to check it out. Free Ancestry Records
Legacy is offering a Free Webinar every day for the entire month of April. Each day has a special topic.
These websites might be helpful since you can’t get into the lab to do your research.
If you are on Xfinity, there are free shows until April 19th including a free lecture series by John Philip Colletta. If you are interested, click on the following link to see how to access the free shows and lectures. Free Genealogy Lectures on Xfinity