The research aims to investigate students viewpoints as well as the relationships between field options and learning achievement of Electronics Technology students, College of Industrial Technology, King Mongkut s Institute of Technology North Bangkok.The sample population included 208 students from Electronics Technology students enrolling in the first semester, academic year 2006. The questionnaire was a research instrument. Analysis statistics was done by SPSS, comprising frequency, percentage, arithmetic means, standard deviation, one way ANOVA, and Scheffe post hoc analysis. (p<.05). According to the study, the results were revealed as follows : 1. Overall learning achievement was highly rated. Ratings for instructional equipment and learning behavior were at a high level, whereas environment factor was rated at a moderate level. 2. Environment factor and learning behavior of students in each study field were found significantly different (p<.05). 3. From the post-hoc analysis, students in Electronics Instrument and Control Technology program (EIT) and Electronics Computer Technology program (ECT) revealed higher learning achievement than those in Electronics Telecommunication Technology program (ETT).