• Welcome to 6th, 7th, and 8th Grade Science at Lamar!


    My name is Heather Orren. I am married to my husband, Brant, and we have a daughter, Alli, that is starting high school at DCHS this year.

    Education - B.S. in Biology from ETSU, M.A.T. in Middle Grades from ETSU

    Experience - This is my 13th year in education. I have taught Science, Math, and S.S.

    Contact Info:

    Email - orrenh@wcde.org

    Phone - 423-753-1130


    Helpful Links:



    PhET Lab

    Periodic Table


    National Geographic