The aim of the present study is to find out the effect of joyful learning on the achievement in of elementary school students. To serve this objective a sample of 84 students from elementary classes were selected by purposive random sampling. An intervention program of 7 weeks on activity base joyful learning was given experimental group students whereas learning on traditional method was given to control group students. The achievement test was administered on the samples after the intervention programme. The findings revealed that the after receiving intervention program on activity base joyful learning, the students had achieved academically. The overall findings suggest that the activity base joyful learning has significant effect on the development of social skills and achievement of elementary school students.