• fhs
    Mrs Crumbliss
    Department: Science
    Email: erin.crumbliss@lcps.org
    Room:  404
    Teacher Biography

    The 2021-2022 school year will be my thirteenth year teaching at Freedom high school. I earned my bachelors' degree at Metropolitan University of Denver in chemistry with a minor in biology, a master's degree in education from the University of Phoenix, and a master's degree in chemistry from Grand Canyon University. I relocated from Denver in the summer of 2009. 

    Teacher Information 
    Academic Chemistry
    AP Chemistry
    Remind codes: Block 1: 1chem404
    Block 2: 2apchem404
    Block 3: 3chem404
    Block 5 all year: 5sh404
    Block 5 semester 1: 5sh404s1
    Block 5 semester 2: 5sh404s2
    Block 6: 6chem404
    Block 8: 8chem404 
     Block 1: Academic Chemistry
     Block 2: AP Chemistry 
     Block 3: Academic Chemistry
     Block 4: Planning  
     Block 5: Study Hall
     Block 6: Academic Chemistry      
     Block 7: Cohort Planning
     Block 8: Academic Chemistry
     At this time all classes are in room 404
    Online Presence
     Class information will be posted on Schoology.
    Students will be enrolled into classes directly from Phoenix.  Events, assignments, and class activities will be posted and turned in on Schoology.  
    Current Grades 
    To view current grade information please log-in to Phoenix.
    Contact Information
    Freedom High School | 25450 Riding Center Drive | South Riding, VA
    P: (703)957-4300 | F:(703)542-2086
Last Modified on August 27, 2021