The Development of Mathematical Problem Solving Ability on Set through a Reciprocal Teaching Method with an Electronic Training Package for Grad 10 Students

Abstract

The purposes of this research were 1) to develop Mathematics problems- solving ability on SET by using reciprocal teaching method with an electronic training package for Mathayomsuksa 4, the students had average scores of at least 70 percent, and there was a number of students passing the criteria of 70 percent, 2) to develop the learning achievement of SET Mathematics for Mathayomsuksa 4 students by using reciprocal teaching method with electronic training package towards reciprocal teaching method the students had average scores at least 70 percent, and there was the number of students passing the criteria of 70 percent,  3) to study students' satisfaction of Mathayomsuksa 4 towards the reciprocal teaching method with the electronic training package. The target group in the research was the Mathayomsuksa 4 /1 at Khonkaenpattanasuksa School under the Secondary Educational Service Area Office 25 studying in the first semester of the academic year 2020, totaling 20 people who were selected by purposive sampling. This research was experimental. The research instruments were 1) 8 lesson plans, totaling 16 hours, 2) Mathematical problem-solving test with the electronic training package on SET, 3) the learning achievement test on SET, 4) student's satisfaction questionnaire towards the reciprocal teaching method with the electronic training package. Data analysis using Basic statistics, mean, standard deviation, and percentage.

          The research results were found that

1. Mathayomsuksa 4, students had the ability to solve mathematical problems on SET, the average score was 17.05, accounted for 85.25% percent and the 18 students passing the criteria was 90.00% of all students. Sorting the average score from most to least, the average score of problem-solving planning was 4.45. The problem’s understanding was 4.31, the implementation of the plan’s average score was 4.23 and the examination of the result was 4.05.


2. Mathayomsuksa 4, students had the average score of Mathematics achievement on SET at 16.40, accounted for 82.00 percent, and the score of 18 students passing the criteria accounted for 90.00 of the total students.


3. Mathayomsuksa 4, students had the average score of satisfaction towards the reciprocal teaching method with an electronic training package at 4.62, the satisfaction level was the highest, the highest level was learning benefits, the average score was 4.65 and satisfaction was the highest. The lowest level was learning activities, the average score was 4.54 and satisfaction was the highest. 

Keywords : reciprocal teaching method , electronic training package