: 1. はじめに The Difficulty of Using Procedures with the Recursive Call, Hajimu Hayashi (Graduate School of Education, Kyoto University) 概要: This study examined why it is difficult to use recursive processing. Kurland89 took up the recursive call of LOGO procedure and suggested that ``embedded recursion''(the recursive call was embedded in between) was more difficult than ``tail recursion''(the recur
