| 2019年度 | 「Project-based Learning: Students Become Teachers」（単）presented at JALT 2019 Nagoya |
| 2017年度 | ・「Storytelling for Young Learner English Education」（単）Journal of Ibaraki Christian University (51)、 |
| 2016年度 | ・「Internships to Increase Student Motivation in the EFL University Setting」（共） Omika Journal of Education (19)、
・「Fostering English Speaking Ability - Implementation of Task and Their Effects」（共）Omika Studies in English Language and Literature (20)、
・「Designing and Evaluating Authentic Tasks」（共）presented at JALT 2016 Nagoya |
| 2012年度 | (学術論文）
・「Counteracting Obstacles: Observations of the First 30 Months of A Child Acquiring Japanese and English in Japan」（共）Journal of the Institute of Language and Culture(18)、6月 |
| 2010年度 | (学術論文)
・「Children’s Stories as Themes for Young Leaner EFL Education」(共)Journal of the Institute of Language and Culture(16)、5月 |
| 2009年度 | (著書)
・「英語教育にスパイスを！」(共) |
| 2008年度 | (著書)
・「Element English Reading Reading Skills Based-Teacher's Manual」(共)
(学術論文)
・「Gaining new cultural perspectives through short-term study abroad」(共)Journal of the Institute of Language and Culture(14)、7月 |
| 2007年度 | (学術論文)
・「Education Activities: a task-based curriculum for EFL instruction and teacher training」（共）Journal of the Institute of Language and Culture(13)、7月 |
| 2005年度 | (学術論文)
・「学の英語教育と小学校の『総合的な学習の時間』との連携 : 未来の教師を目指す学生達の2年目 Connecting University English Education to the Period of Integrated Study in Japanese Elementary Schools : Progress in Future Teacher Development in the Second Year」（共）茨城キリスト教大学紀要、12月 |
| 2004年度 | (学術論文)
・「Requesting as a Speech Act: Teaching Pragmatics with Grammar」（単）Omika studies in English language and literature(8)
・「Connecting University English Education to the Period of Integrated Study in Japanese Elementary Schools : A New Trial」（共）茨城キリスト教大学紀要、12月
(その他)
・「ESL Students Teaching Linguistics and Anthropology Students」（共）(TESOL) Teachers of English to Speakers of Other Languages 38th Annual Convention and Exhibit, Long Beach, California, USA、4月 |
| 2003年度 | (学術論文)
・「Requestive Speech Acts: A Study of Japanese ESL Student Perceptions of Politeness」（単） 茨城キリスト教大学紀要、12月 |