The Maryland Health Department published updated numbers today, so I decided to see how long it would take me to update the map. Because I set up my spreadsheet properly it did not take very long. I just popped in the new case information and then exported it to the map. I used the NCES School Directory. Two schools were not in the directory, Blue Heron Elementary, which I added to the database, and the Success Program, which I did not add.

Since this map only shows schools with active cases, many of the schools with “decreasing” cases are not shown on the map. The Maryland Health Department list includes private schools. This map only shows public schools because I have a spreadsheet with public school addresses already set up. Private schools could be added if I spent the time to look up each address. I have not fully checked the map yet as I am just experimenting with the capabilities and my database skills.

As a note, some school systems’ first day of school is September 8, 2021.