Summer courses are available through the Frederick County Summer School Program and the Frederick County Virtual School. Courses can be taken in the traditional format of attendance 4 days a week at Gov. Thomas Johnson High School or courses can be taken in a partially online format at Gov. Thomas Johnson Middle School. High school students can make up a failing grade, have an opportunity to improve a previously earned grade, or earn credit for a course not taken. Please see your child’s counselor in the spring for more specific details and course offerings.