This webpage facilitate opportunities for researchers, administrators, and practicing school professionals throughout the region to exchange ideas for mathematics teachers professionalization using Lesson Study.

Title Grade Subject Date School Instructor Keywords Movie
What is the size of the shaded part? (Area of curved figures) Elementary School G-6 Math 2016.06.21 Sugekari Elementary School, Meguro Ward, TOKYO Masahiro Nakayama No
Division of Decimal Numbers Elementary School G-5 Math 2015.07.01 Sasahara Elementary School, Setagaya Ward, Tokyo OOHASHI, Yuuki No
Investigating Changes Elementary School G-4 Math 2015.06.30 Tokyo Gakugei University Koganei Elementary School Takeo Takahashi No
Investigating Change Elementary School G-4 Math 2015.06.27 Yamanashi Univesrity Model Elementary School Kuniyuki Yamaguchi No
Let’s think about Division! (Division with Remainders) Elementary School G-3 Math 2015.06.26 Showa City Oshihara Elementary School Yuji Ishikawa No
Writing an Equation for a Recurrence Relationship Junior High School G-1 Math 2015.06.25 Tokyo Gakugei University International Secondary School Ren Kobayashi No
Lessons that raise the quality of mathematical process, Calculations with Algebraic Expressions Junior High School G-2 Math 2015.06.23 TGU Koganei Junior High School Sho Sibata No
Division and Fractions: How many times as much is it? Elementary School G-5 2015.06.27 University of Yamanashi Model Elementary School Sayuri Kasai Yes
How can we draw congruent quadrilaterals (Congruent Figures) Elementary School G-5 2015.06.24 Sugekari Elementary School Noriko Kudo Yes
Speed 4 Elementary School G-6 2013.09.06 Koganei Elementary School attached to Tokyo Gakugei University Takeo Takahashi Yes

International Math-teacher Professionalization Using Lesson Study(IMPULS) at Tokyo Gakugei Univ. Explayground Insitute




*change (a) to @