Permalink : http://hdl.handle.net/2115/45210

The central topic of this paper is to show a list of the terms related to the technology and services of cell-phone and PDA which senior high school students should learn in the subject "Information Study." The terms related to the technology and services of cell-phone and PDA were chosen from textbooks and books for teaching aid. Terms from the books for teaching aid were cross-checked with terms from the textbooks. Common terms were left off from the list of teaching aid's terms, and a list of selected terms was made. Frequency of the terms in newspapers and a white paper was analyzed to evaluate the importance of the terms. The number of terms important for students is 15.