DASEF Homepage Mary Matthes Mary M. Matthes - Resume Education: B.S.Ed and MI Curriculum from UD; additional science grad work at U Washington, UMD, and UD. Experience: 21 years as Grade 3 teacher, presently at Rehoboth Elementary (Cape Henlopen), adjunct faculty member Wilm.College & DE State U (Science) Related Activities: DTC Board, Science Advisory Board, District Math Committee, District Science Committee, formerly Science Alliance and Technology Board; American Astronomical Society Teacher Agent, Solar System Ambassador (JPL NASA); Earthwatch Volunteer; NCTM, DCTM, NSTA, DTS(life), CHEA Representative, DASEF Aerospace Standards writer, DE Standards (Math,Science) Awards: UD Commitment to Education; Air Force Association - Aviation Award; Science Alliance grant