Masahiko Okamoto

According to our database, Masahiko Okamoto authored at least 10 papers between 2005 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2021

Complexity of processing to activate magnitude representation for common fractions and precision of their magnitude representations in fraction magnitude comparison.

Yuki Tanida, Masahiko Okamoto

Proceedings of the 43rd Annual Meeting of the Cognitive Science Society, 2021

2018

Effect of denominator in the fraction on number line estimation: an exploration of the list of the basic fraction in Japanese university students.

Saho Taniguchi, Yuki Tanida, Masahiko Okamoto

Proceedings of the 40th Annual Meeting of the Cognitive Science Society, 2018

Exploring automatic metacognitive monitoring processes: Are errors in equations detected without intentional calculation?

Shogo Amano, Yoshihiro Nakagawa, Masahiko Okamoto

Proceedings of the 40th Annual Meeting of the Cognitive Science Society, 2018

2017

Relationship between four measures reflecting representations of fraction magnitude in adults: number line estimation, comparison, calculation of fractions, and immediate serial recall of fractions.

Yuki Tanida, Yu Koshima, Masahiko Okamoto

Proceedings of the 39th Annual Meeting of the Cognitive Science Society, 2017

2013

Meta-cognitive skill training programme for first-year bachelor students using thinking process externalisation environment.

Kazuhisa Seta, Liang Cui, Mitsuru Ikeda, Noriyuki Matsuda, Masahiko Okamoto

Int. J. Knowl. Web Intell., 2013

2012

Is the breaking point in mental number line in Japanese children five or ten?

Masahiko Okamoto, Sari Nakamura

Proceedings of the 34th Annual Meeting of the Cognitive Science Society, 2012

2008

An Experimental Use of Learning Environment for Problem-Posing as Sentence-Integration in Arithmetical Word Problems.

Tsukasa Hirashima, Takuro Yokoyama, Masahiko Okamoto, Akira Takeuchi

Proceedings of the Intelligent Tutoring Systems, 9th International Conference, 2008

2007

Learning by Problem-Posing as Sentence-Integration and Experimental Use.

Tsukasa Hirashima, Takuro Yokoyama, Masahiko Okamoto, Akira Takeuchi

Proceedings of the Artificial Intelligence in Education, 2007

2006

A Computer-Based Environment for Learning by Problem-Posing as Sentence-Integration.

Tsukasa Hirashima, Takuro Yokoyama, Masahiko Okamoto, Akira Takeuchi

Proceedings of the Learning by Effective Utilization of Technologies: Facilitating Intercultural Understanding, 2006

2005

Conceptual Changes in Learning Mechanics by Error-based Simulation.

Tomoya Horiguchi, Tsukasa Hirashima, Masahiko Okamoto

Proceedings of the Towards Sustainable and Scalable Educational Innovations Informed by the Learning Sciences, 2005