Main Article Content
The objectives of this research were to: 1) develop a computer-assisted instruction (CAI) for the topic of shear force and bending moment diagrams in Mechanics of solids subject, 2) determine the efficiency of the computer-assisted instruction and 3) compare the learning achievement of students after studying with the computer-assisted instruction with criteria, 70%. The sample group of this study was 30 students in the second year of Bachelor's degree from Production and Industrial Engineering program in King Mongkut's University of Technology North Bangkok. The samples were selected based on cluster random sampling. The instruments used in this research consisted of the computer-assisted instruction (CAI), the quality evaluation form, and the achievement tests which had the index of consistency between 0.60-1.00, the difficulty index between 0.63–0.80, the discrimination between 0.20-0.53, and the reliability of 0.83. In addition, the data would be analyzed by using statistics including mean, standard deviation, and t-test for one simple group. The results showed that 1) the computer-assisted instruction had overall content quality and media production technique at a good level ( = 4.37, SD.= 0.49), 2) the efficiency of the computer-assisted Instruction was 80.43 / 76.81that met the set hypothesis, and 3) the students’ learning achievement after studying the computer-assisted instruction was higher than the criteria, 70% with a statistical significance level of 0.05, accepting the set hypothesis.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
"The opinions and contents including the words in papers are responsibility by the authors."
"ข้อคิดเห็น เนื้อหา รวมทั้งการใช้ภาษาในบทความถือเป็นความรับผิดชอบของผู้เขียน"
 Riana Watthan and Nammon Ruangrit. 2020. A Development of Photograph Learning Activities Using Synectics with Social Media Learning to Enhance Creative of Photography for Undergraduate Silpakorn University. Verdian E-Jounal Silpakorn University, 11(2), p. 1040-1055.
 Faculty of Technical Education, King Mongkut’s University of Technology North Bangkok. 2019. laksut kharusat utsahakam bandit sakha witsawakam kanphalit lea utsaha kan. Retrieved July 25, 2019, from https://www.kmutnb.ac.th/academics/program.aspx
 Somchao Netprasoet and Suda Sinsakun. 1977. Teaching media system. Bangkok: Chulalongkorn University.
 Chamnong Santachit. 2019. ADDIE Model. [online]. Retrieved from https://sites.google.com/site/pra e8311/hlak-kar-xxkbaeb-khxng-addie-model (November 26,2019).
 Phairot Tironthanakun., et al. 2003. Design and production of computer-assisted instruction. Bangkok: Pimdee.
 Chaiyong Brahmawong. 2013. Development Testing of Media and Instructional Package. Silpakorn Educational Research Journal, (5)1, p. 7-13.
 Pannee Leikitwathana. 2012. Research methods in education. Bangkok: Faculty of Industrial Education King Mongkut's Institute of Technology Ladkrabang.
 Montree Montreephila. (n.p.). Calculation Shear Force and Bending Diagram Using the Continuous Segment Method for 3100-0107 Strength of material. National Conference on Technical Education, 7, p. 82-87.
 Samrueng Phaengsri. 2007. Creating and Evaluation the Effectivenes of Computer Assisted Instruction Program for Reading Vernier caliper and Micrometer. RMUTP Research Journal, (1)2, p. 197-202.
 Wassana Kasemsin. 2013. development of Computer-Assisted-Instruction Lessons for the Digital Techniques and Design Subject in the Topic of Basic Logic Gate According Subject in the Topic of Basic Logic Gate According to the Bachelor of Science Curriculum, Sikon Nakhon Rajabhat University. Sakon Nakhon Rajabhat University Journal, (5)9, p.53-65.
 Pisutta Arreerard. 2009. A development of Intelligent Computer Assisted Instruction Model Using Computer Network for Information Technology for life course. Rajabhat Maha Sarakham University Journal, (3)1, p. 123-131.