Phone: 210-549-7065

Email:

Degrees and Certifications:

M.S. Education in Educational Administration B.S. Psychology B.A. Asian American Studies

Mr. Bill Liu

Welcome to the science classroom of Mr. Liu at RRHS.  I welcome you into my room of educational innovation and discovery.  I have taught all levels of secondary science students including Biology, Chemistry, Physics, Astronomy and Geology topics.  If you have a question, you may reach me wliu@neisd.net.

  • My class schedule will be as follows (and is subject to change):

    1st Period AP Environmental Science

    2nd Period AP Environmental Science

    3rd Period AP Environmental Science

    4th Period Lunch

    5th Period Conference

    6th Period Biology

    7th Period Biology

    8th Period Biology