幼儿从2-6岁开始运用语文、图形、文字……等较抽象的符号从事思考、判断的学习，这段期间的孩子有很大的可塑性及吸取知识的空间，每位家长都应费心的给孩子适当的引导。本习作系列经多年的幼教教材之编辑经验，所调整出较实用的习作单元，让孩子在学习的过程中，亦有趣味活泼的多种学习与游戏，以免幼儿在学习的过程中产生乏味与逃避。
《快乐学运笔》利用简单的线条，让孩子练习握笔，学习基础画线，训练孩子视觉辨识，与空间概念。

As young children aged 2-6 begin to use abstract symbols to think and learn, it's important for parents to guide them. This series of exercises, created from years of teaching experience, features practical units with fun games to make learning more enjoyable for children. "Happy learning to use pens" uses simple lines to help develop fine motor skills and spatial awareness.