- 1986 University of San Francisco Graduate School, Division of Language Education Teaching English as a Second Language
- 1975 Dokkyo University Faculty of Foreign Languages Department of English
- 1975 Dokkyo University Faculty of Foreign Language
Professional career (1):
Master of Arts (University of San Fransisco (U.S.A.))
Committee career (1):
2000 - 日本英語表現学会 評議員
Association Membership(s) (8):
日本英語表現学会
, 外国語教育メディア学会
, 大学教育学会
, 大学英語教育学会
, Liberal and General Education Society of Japan
, The Japan Society of English Usage and Style
, Language Education & Technology
, The Japan Association of College English Teachers