Introduction – Who is Professor Isao Ishii?
Professor Isao Ishii (石井 勲, 이시이 이사오) is a pioneer in Chinese character education in Japan. He proposed that children be taught Chinese characters before Hiragana or Katakana, based on a number of empirical findings. Professor Ishii observed that during the early stages of brain development humans can recognize first images before they can recognize phonetic symbols (i.e., alphabets). He further noted that the development of the right side of the brain, which is the side used to recognize Chinese characters, stops at an earlier age than the development of the left side of the brain, which is the side used to recognized phonetic symbols. From these observations, Professor Ishii theorized that recognizing Chinese characters is easier for children than recognizing Hiragana or Katakana.
In 1960, he tested his theories by teaching first graders 200 characters that are normally taught between 1st and 3rd grade in just one semester. The Professor found that the children could indeed learn those 200 characters — and found that they thought the characters were easier to read than Hiragana and Katakana. He then started writing Chinese character books designed for Japanese preschoolers.
EBS Episode on Professor Ishii’s Chinese Character Education Method
With the recent rekindled interest in Hanja (Chinese character) education in Korea, the public Education Broadcaster System (EBS, 韓國教育放送公社, 한국교육방송공사) not too long ago ran an episode about a private Japanese preschool that uses Professor Ishii’s Chinese Character Education Method (石井漢字敎育法, 이시 한자교육법) in a documentary series called the Education Scenes of the World (世界의 敎育現場, 세계의 교육현장). The remainder of this blog post will summarize the highlights of this episode.
Part 1
Part 1 introduces one Japanese preschool that uses Professor Ishii’s method. It starts with a 5 year old child reciting Chinese characters put up on the board by his teacher. He states that he had been learning Chinese characters since the age of 2 and did not find them difficult. The narrator remarks, “The notion that Chinese characters are too difficult for children is perhaps an opinion imposed by adults.”
At this school, there is even a class for children of the age of 1. (Most Japanese children learn Chinese characters starting in elementary school). When names are called out for attendance, the teacher displays a flash card with the child’s name in Chinese characters and calls out the name. Around the classroom, cards with Chinese characters indicating what the name of each object is are attached to those respective objects. What is interesting is that Chinese character exercises only takes 10 minutes of their day. In one exercise, the teacher shows a card with a Chinese character word, states its pronunciation, and then quickly hides it. The teacher states that this was found to be the most effective method, because children are more likely to focus.
During story time, a teacher shows a picture book with mixed script. Children at this school by the age 5 are able to read books typically meant for Japanese middle school students. This method makes use of the fact that children recognize images faster. According to a representative from the Japanese Language Education Research Association, when children were shown the Chinese characters 九 (きゅう, Kyou, “Nine”), 鳥 (ちょう, Chyou, “Bird”), and 鳩 (きゅう, Kyou, “Dove”), and the Kana く (Ku) and asked, “Which character did you recognize first?”, the children responded that they recognized 鳩 first, then 鳥, then 九, and finally く.
Part 2
Part 2 first shows children going through a number of exercises. In the first exercise, the teacher puts a number of cards with Chinese characters on the board and then removes one card when the children are face down. When the teacher calls the children to raise their heads up, the children call out which character is missing. In the second exercise, a teacher quickly flashes a card with a Japanese proverb. The children are only able to see it for a blink, but they are able to recognize them. In a third exercise, the teacher shows only a part of it. Again, children are able to deduce what the rest of the proverb is.
The narrator addresses worries concerning whether these children are being taught Chinese characters at too early of age and that they are too difficult for children. Using images of brain scans, a Japanese professor explains that the parts of the brain (i.e., the prefrontal lobe and the angular gyrus) that are most associated with Chinese character recognition are the most active from the age of five to ten. Based on these facts, he concludes that it is suitable for children of that age to learn Chinese characters.
Part 3
In Part 3, 2 year old children were tested to see whether they actually memorized Chinese characters faster. They are shown four words (Rabbit, Fox, Swallow, and Rat) that they did not know in Chinese characters, Hiragana, and English. After they were shown the words for ten minutes, the children did other activities for an hour. This was repeated four times. When they were finally tested, the test showed that children correctly memorized Chinese characters at a higher rate, at a ratio of 16:5:5 for Chinese characters, Hiragana, and English respectively. The same professor as earlier in the show explains that reading Chinese characters activates patterns in the brain different from Hiragana and English. He also states that since alphabets represent sound, there is no difference between the two as to which parts of the brain are activated.
There was also another experiment to test how fast Japanese people read Chinese characters, Hiragana, and English. This was done to figure out what character set should be put on road signs, when Japan started building the Meishin Expressway (名神高速道路, 명신고속도로) in the late 1950s. The experiment data showed that Japanese people on average recognized Chinese characters in 0.06 seconds, Hiragana in 0.7 seconds, and English in 1.5 seconds. As a result, Chinese characters in large font were put on all road signs in Japan.
Part 4
Part 4 primarily shows more grown up children who were taught Professor Ishii’s method from a young age. They state that Chinese characters are not difficult. Furthermore, they have no difficulty reading Chinese Classics. Even in elementary school, they are able to recite Confucius, which is normally read during high school.
The narrator’s last comment is whether the widespread notion that Chinese characters are too difficult for children is keeping Korean children from using their full talent and intellect.