笔素与汉字的难度序

Strokeme and the Chinese Character Difficulty Order

笔素是分析笔画的结果,是汉字构形的最小单位,是对汉字认知有显著影响的单位。笔素序好于笔画序,而笔素笔画双先决的综合序更加合理,效果也更好。结合下位的难度指标,即可得到笔画先决、笔素先决,以及笔素笔画双先决的三种难度序。难度序是亟待开发的汉字应用程序。

Strokeme, a unit identified in stroke analysis, is the minimum unit of the Chinese character, and is also an important unit for character recognition. While strokeme order is better than stroke order, a comprehensive order of strokeme ＋ stroke is even more reasonable and more effective. Considering all the above-mentioned three factors with the minor ones, the author of the paper summarized the following three kinds of difficulty orders： stroke-first order, strokeme-first order and a comprehension-of-strokeme ＋ stroke-first order. It is argued that an applicative program about Chinese Character Difficulty Order is needed urgently.