THE DEVELOPMENT OF MATHEMATICS LESSON PLANS ON ADDITION SUBTRACTION MULTIPLICATION AND DIVISION PROBLEM SOLVING USING 4MAT LEARNING MODEL FOR PATHOMSUKSA 3 STUDENTS

Abstract

The purposes of this research were 1) to find the efficiency of  learning management plan on learning areas of mathematics of addition subtraction multiplication and division problem solving using 4MAT learning model for pathomsuksa 3 students according to the criteria 80/80, 2) to find the effectiveness index of learning management plan, 3) to compare the learning achievement between pre-test and post-test using learning management plan on learning areas of mathematics of addition subtraction multiplication and division problem solving using 4MAT learning model, and 4) to find out the pupils’ satisfaction after using the management plan.  The students group for development were 6 grade 3 students, Ban Dongsito school under Amnatcharoen primary education area office 1 by multi-stage sampling. There were 3 types of research tools, namely 1) 3 plans of addition subtraction multiplication and division problem solving using 4MAT learning model, the evaluation result of the learning management plan were at the hight level, 2) achievement test was reliable at .97., 3) achievement test was reliable at .91., and 4) satisfaction  for  student  questionnaire was reliable at .87. The data analysis were percentage, mean, standard deviation, and t-test dependent samples. The findings were as follows: The plan of learning management plan on learning areas of mathematics of addition subtraction multiplication and division problem solving using 4MAT learning model for pathomsuksa 3 students was efficient (E₁/E₂), = 80.69/87.53, regarded higher than the criteria level 80/80, the effectiveness index of learning management plan was  E.I. = 68.83, and The students who studied with learning management plan had higher learning efficiency of post-test than pre-test was significantly different at .05, and the students were satisfied at a high level.