2012 ©
             Publication
Journal Publication
Research Title THE DEVELOPMENT OF MENTAL MODELS ON CIRCULARTORY SYSTEM, LYMPHATIC SYSTEM AND IMMUNE SYSTEM OF GRADE 11 STUDENTS USING MODEL-BASED 
Date of Distribution 6 August 2019 
Conference
     Title of the Conference The National Academic Research Conference 11th “Connecting Local Research to International Perspectives 
     Organiser มหาวิทยาลัยราชภัฏนครราชสีมา 
     Conference Place อาคารยุพราชเบญจมงคล (อาคาร 31) มหาวิทยาลัยราชภัฏนครราชสีมา 
     Province/State นครราชสีมา 
     Conference Date 6 August 2019 
     To 7 August 2019 
Proceeding Paper
     Volume
     Issue
     Page 1661-1668 
     Editors/edition/publisher  
     Abstract The objective of this study was to study the development of mental models on circulatory system, lymphatic system and immune system of grade 11 students using model- based learning activities. The target group was Grade 11 Students, who were studying in the second semester of 2018 at Srikranuanwittayakom School, Khon Kaen Province, The Office of Secondary Educational Service Area 25. The research design was the pre-experimental design with one group pretest – posttest design. The research instruments consisted of 1) mental model mapping. 2) the mental model test on circulatory system, lymphatic system and immune system. The mental model test was 20 items of two –tier multiple choice. 3) 9 lesson plans of 7 major concepts on circulatory system, lymphatic system and immune system according to Model- Based Learning Activities in 12 periods of the lesson. The students mental model representation and learning activities. The data were analyzed using descriptive statistics, average score, and standard deviation. The results of this study showed that: 1) The mental model of students were differences between pre-test and post-test with mean score of 31.58 and 50.08 was significantly higher than their pre-test (p0.05). 2) After implementing the model- based learning activities, students with the level of the mental model were flawed mental models (FM) 1 students (2.50%), Partial correct with flawed mental models (FM & P) 3 students (7.50 %), Partial correct mental models (PM) 12 students (30.00 %), Correct mental models (CM) 24 students (60.00 %) and there were 24 students (60.00 %) who have developed of mental models on circulatory system, lymphatic system and immune system 
Author
595050060-1 Mr. CHETTA DHECHACHORTCHUANG [Main Author]
Education Master's Degree

Peer Review Status มีผู้ประเมินอิสระ 
Level of Conference ชาติ 
Type of Proceeding Full paper 
Type of Presentation Poster 
Part of thesis true 
Presentation awarding false 
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