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This webpage provides the research products of the
"Project IMPULS" (2011-2022) at Tokyo Gakugei University.

Title Grade Subject Date School Instructor Keywords Movie
Algebraic expressions with letters Junior High School G-1 Math 2014.06.17 Koganei Lower Secondary School attached to Tokyo Gakugei University Sho Shibata No
Who is the fastest? (Speed) Elementary School G-6 Math 2013.07.03 Sugekari Elementary School Koko Morita No
Explaining with Algebraic Expressions Junior High School G-2 Math 2013.07.02 Koganei Lower Secondary School attached to Tokyo Gakugei University Hideyuki Kawamura No
Division Elementary School G-3 Math 2013.07.01 Matsuzawa Elementary School Sachiko Kawabata No
Division with Remainders: Utilizing Remainders Elementary School G-3 Math 2013.06.29 University of Yamanashi Model Elementary School Sayuri Kasai Yes
Multiplication (1): I can figure it out without counting them all! Elementary School G-2 Math 2013.06.29 University of Yamanashi Model Elementary School Daisuke Tsunoda No
Let’s think about division(Division with remainders) Elementary School G-3 Math 2013.06.28 Showa-­machi Oshihara Elementary School Yuji Ishikawa No
Let’s explore various quadrilaterals Elementary School G-4 Math 2013.06.26 Daisan Terajima Elementary School Daisuke Nagatani No
How many stones (as an introduction of algebraic expressions) Junior High School G-1 Math 2013.06.25 Koganei Lower Secondary School attached to Tokyo Gakugei University Koichi Kabasawa No
Division with remainders Elementary School G-3 Math 2012.07.04 Hashido elementary school No

Project International Math-teacher Professionalization Using Lesson Study(IMPULS)