Research theme for competitive and other funds (7)：
2024 - 2028 幼児・児童のプログラミング的思考の発達とその認知的基盤に関する研究
2022 - 2025 Research on Facilitating the Connection between Preschool and Elementary School by Bridging STEAM Play and Information Literacy and Competency
2019 - 2024 あいまい性理解の発達に影響を与える要因についての研究
2019 - 2024 幼児期における感情の言語的理解の発達と保育・教育への応用
2014 - 2019 The exploitation of the tasks of measuring the degree of reliance upon vague expressions as the communication development assessment tools
Behavioral Characteristics and Emotional Development in Elementary School Children with Special Needs. Japanese Journal of Clinical Developmental Psychology. 2020. 15. 2. 68-76
Ikeda Kazuhiro, Koizumi Yoshiko, Iijima Noriko. Does the ability to generate praises depend on characters of empathy?. The Proceedings of the Annual Convention of the Japanese Psychological Association. 2019. 83. 3D-043-3D-043
Koizumi Yoshiko, Iijima Noriko, Ikeda Kazuhiro. How Do Teacher Praise Children’s Behaviors in the Kindergarten? (Third report). The Proceedings of the Annual Convention of the Japanese Psychological Association. 2018. 82. 2PM-101-2PM-101
Iijima Noriko, Koizumi Yoshiko, Ikeda Kazuhiro. How Do Teacher Praise Children’s Behaviors in the Kindergarten? (Fourth report). The Proceedings of the Annual Convention of the Japanese Psychological Association. 2018. 82. 2PM-102-2PM-102
飯島 典子, 小森谷 一朗. 遊びを通じたICT活用力を育む幼児教育の実践-Practical Report of Developing Utilization of ICT by Children's Play for Early Childhood Education. 日本教育大学協会研究年報 / 日本教育大学協会年報編集委員会 編. 2022. 40. 61-72
Early Childhood Education and Care for Helping Children Identify and Express Emotions - Educational practice to express emotion with colors. 2020. 1. 111-119
Early childhood education for Cultivating Base of Information Literacy. 2020. 2. 45-51
Emotional Development and Distinctive Character in Elementary School Children : Comparison of Children with Special Educational Needs and Typically Developing Children. 2019. 67. 2. 15-22
THE JAPANESE ASSOCIATION FOR THE STUDY OF DEVELOPMENTAL DISABILITIES
, JAPAN SOCIETY OF RESEARCH ON EARLY CHILDHOOD CARE AND EDUCATION
, THE JAPANESE PSYCHOLOGICAL ASSOCIATION
, THE JAPANESE ASSOCIATION OF EDUCATIONAL PSYCHOLOGY
, JAPAN SOCIETY OF DEVELOPMENTAL PSYCHOLOGY
