April 2005 – March 2009: Engaged in Super Science High School (SSH) Project organized by the Ministry of Education, Culture, Sports, Science and Technology as a SSH project promotion chief. Planned and developed various science programs by cooperating with research institutes such as university.
April 2003 – August 2006: Conducted “Research on Teaching Methods for Encouraging Motivation to Learn Science” at the Doctor Course, Graduate School of International Development and Cooperation, Hiroshima University (completed the coursework without degree).
April 1994 – March 1995: Engaged in preparatory education on physics for Malaysian students preparing to study in Japan at Malaya University in Malaysia under the long-term teacher dispatch project organized by the Ministry of Education, Culture, Sports, Science and Technology.
October 2010 – September 2012: JICA Senior Volunteer on Science and Mathematics Education in the Independent State of Papua New Guinea.
June 2000 – May 2002: JICA Long-Term Expert on Science Education (Project for Improving Science and Mathematics Education in Elementary and Junior High Schools in Ghana) in the Republic of Ghana.