Abstract
In information education, students will need to train typing skills in order to learn software operations. In this study,
we focus on Excel as software widely used in the curriculum, and consider the relationship between mastery of functions and
required typing ability. The subjects of the survey were high school students, and as a measure of Excel proficiency, the degree
of appearance of function-related answer words was used in the association method. We confirm the relationship between the
number of answer words that indicate the function related to Excel obtained from the association method and the number of
typing keystrokes per minute.