本研究旨在探討國小高年級學生的網路使用滿足、網路成癮傷害性評估、自制偏誤與網路成癮之關聯性。研究採用問卷調查法，以台灣彰化地區的國小高年級學生為研究對象。研究結果顯示，國小高年級學生的網路使用滿足程度以休閒娛樂對網路成癮有影響力；而課業知識面向之網路使用滿足對網路成癮有抑制效應。再者，網路成癮傷害性評估與自制偏誤均對網路成癮有顯著的預測力。基於研究結果，本研究建議學生在使用網路時應該注意時間分配，避免被娛樂內容吸引而沈迷於網路世界；同時，家長和老師也應該加強對青少年的教育和監督，幫助他們更瞭解網路成癮的傷害性，以及自己對誘惑抵抗能力的高估，進而有效地使用網路，並避免網路成癮的危害。 This study aims to explore the relationship between internet addiction, satisfaction of internet use, evaluation of the costs of internet addiction, and restraint bias among upper-grade elementary school students. The study adopted a questionnaire survey method and focused on upper-grade elementary school students in the Changhua area of Taiwan. The results of the study showed that the level of satisfaction of internet use for leisure and entertainment had an influential effect on internet addiction among upper-grade elementary school students. However, the satisfaction of internet use in the academic knowledge domain had an inhibitory effect on internet addiction. Furthermore, both the evaluation of the costs of internet addiction and restraint bias had significant predictive power for internet addiction. Based on the research results, it is recommended that students should pay attention to time allocation when using the internet to avoid being attracted by entertainment content and becoming addicted to the online world. At the same time, parents and teachers should strengthen education and supervision of adolescents, helping them to better understand the harm of internet addiction and their overestimation of their ability to resist temptation, in order to use the internet effectively and avoid the harm of internet addiction.
