1470
        
        
          
            P108
          
        
        
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          ÷îßĆĚ
        
        
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          ÖþćðŘ
        
        
          ìĊę
        
        
          ǰ
        
        
          The Effect of Learning by using Learning Object on Three Dimensional Geometry
        
        
          and Volume of Rectangular for Prathomsuksa 5 Students
        
        
          ÖöúćǰøĆ
        
        
          ÖþöèĊ
        
        
          1*
        
        
          Ýĉ
        
        
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          îĆ
        
        
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          2
        
        
          ǰĒúąđøüéĊ
        
        
          ǰÖøąēĀöüÜýŤ
        
        
          3
        
        
          Kamala Raksamanee
        
        
          1*
        
        
          , Chintana Kasinant
        
        
          2
        
        
          and Rewadi Krahomvong
        
        
          3
        
        
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          5 õćÙđøĊ
        
        
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          2 ðŘ
        
        
          Öćøýċ
        
        
          Öþć 2558 ēøÜđøĊ
        
        
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          9
        
        
          = 4.72)
        
        
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          Abstract
        
        
          The objectives of this research were 1) to compare the achievement of students before and
        
        
          after learning with the learning object and 2) to determine the satisfaction of the students with the
        
        
          learning object. The sample drawn according to the cluster random sampling technique, including one
        
        
          class of 32 students in Grade 5 Students attending Banyaha School, Yala Province  during the second
        
        
          semester of the 2015 academic year. The instruments consisted of 1) learning object, 2) achievement
        
        
          tests, 3) a questionnaire for measuring students’ satisfaction and 4) the evaluation rating questionnaire.
        
        
          The statistics used in data analysis were arithmetic mean, standard deviation and t-test.  The findings
        
        
          revealed the following 1) The achievement of the students who learned with the learning object
        
        
          gained posttest mean scores higher than the pretest mean scores with statistically significant at .01
        
        
          level and 2) The students showed a very high level of satisfaction with the learning object (
        
        
          9
        
        
          = 4.72).
        
        
          Keywords:
        
        
          learning object, Mathematic, Three Dimensional Geometry and Volume of Rectangular
        
        
          1ǰ
        
        
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          ÖþćǰÙèąýċ
        
        
          ÖþćýćÿêøŤ
        
        
          ǰöĀćüĉ
        
        
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          3
        
        
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          îñúĒúąüĉ
        
        
          ÝĆ
        
        
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          ÖþćýćÿêøŤ
        
        
          ǰöĀćüĉ
        
        
          ì÷ćúĆ
        
        
          ÷ìĆ
        
        
          Öþĉ
        
        
          èǰÿÜ×úćǰ
        
        
          *
        
        
          Corresponding author: Tel.: 083-1867296. E-mail address: