8 ฤดูกาล
100 ตอน
Japan's Top Inventions - Season 3 Episode 7
The behind-the-scenes tales of hit products and creations from Japan: this is Japan's Top Inventions. This time, the worksheet study method known as "Kumon." Invented in 1958 by math teacher Kumon Toru for his son, the method involves self-study with math problems printed on worksheets. Using the sheets, learners improve their academic ability in small steps. Today the method is used by over 4 million students in 57 countries and regions. Dive into the little-known story behind this method.
- ปี: 2025
- ประเทศ: Japan
- ประเภท: Documentary
- สตูดิโอ: NHK WORLD-JAPAN
- คำสำคัญ: invention, craftsmanship
- ผู้อำนวยการ:
- นักแสดง:
"
"
"
"
"
"
"
"
"
"
"
"
"
"
"
"
