Comparative Study of Student Learning Achievement of SWU Quota Admission and Center Admission: Case Study of Civil Engineering, Srinakharinwirot University.

Abstract

This study investigates the influence of the Thai University Central Admission System (TCAS) on the learning achievement of civil engineering students at Srinakharinwirot University.  The research compares the academic performance of students admitted through different TCAS rounds, analyzing data from student records (GPA), advisor information, and student interviews.  A purposive sample was used to select the study participants, comprising 173 undergraduate civil engineering students from years 1-4 and 8 civil engineering students in their 5^th year who had not yet graduated, for a total of 181 participants. The findings indicate that students admitted via portfolio and interview rounds (TCAS1 and TCAS2) demonstrate lower academic achievement compared to those admitted through entrance examination rounds (TCAS3 and TCAS4).  This disparity is evident in course failures, GPA, and graduation delays.  The study concludes that the current TCAS system, particularly TCAS1 and TCAS2, may admit students who are less suited for the demands of a civil engineering curriculum.  Recommendations include adjusting admission criteria and enhancing student monitoring systems.