2018
  June  7th Yamatake District Education Study Group Science Workshop Lecturer
  June 28   Karabe small after-school children's classroom experiment classroom
  July 19   Nakadai Small After School Children's Classroom Experimental Classroom
  July 24 Narita City Board of Education Elementary School Science Practical Workshop Lecturer
  September  1 day   Tomisato City Board of Education and Mikko University Experimental Class
  September  6th Nakadai Small After School Children's Classroom Experimental Classroom
November 12 Shimosa Midori Gakuen After School Children's Classroom Experimental Classroom
November 19 Shimosa Midori Gakuen After School Children's Classroom Experimental Classroom
December  9th Chiba Museum of Science and Technology Science Show

2019
  June  7-  8th Exhibited at the Chiba Festival, a science festival for young people
  June 27   Nakadai Small After School Children's Classroom Experimental Classroom
  July 26, Narita City Board of Education Elementary School Science Practical Workshop Lecturer
  July 27-28 Exhibited at the National Convention of Science Festival for Youth
  August 31   Tomisato City Board of Education and Tomikko University Experimental Class
  September  5th Nakadai Small After School Children's Classroom Experiment Classroom
  September 19 Toyozumi Small After School Children's Classroom Experimental Classroom
December  9th Tamatsukuri Elementary School 5th grade Science class Science club
  January 20 Shimosa Midori Gakuen After School Children's Classroom Experimental Classroom 
  January 27 Tamatsukuri Elementary School 6th Grade Science Class Science Club
  February 10 Shimosa Midori Gakuen After School Children's Classroom Experimental Classroom
 
2020
June 13-14 Science Festival for Youth Chiba Tournament Canceled
  July 26 Narita City Board of Education Elementary School Science Practical Workshop Canceled
  August 29   Tomisato City Board of Education and Mikko University Experimental Class Canceled
October 19 Tamatsukuri Elementary School 5th grade science class science club canceled
  January Shimosa Midori Gakuen After School Children's Classroom Experiment Classroom Canceled

July 28, 2021 Narita City Board of Education Elementary School Science Practical Workshop Lecturer
​ August 13-14 Nominated for the National Convention of Science for Youth, but the convention itself was canceled due to the declaration of emergency in Tokyo  
 

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