PEMBELAJARAN LINGKARAN DENGAN METODE DEMONSTRASI MELALUI ALAT PERAGA KONKRIT DAN ALAT PERAGA GAMBAR

This research aimed to determine: 1) the average difference of mathematics students learning achievement through demonstration method between using concrete props and picture props. 2) The average results of the mathematics students learning achievement through demonstration method using concrete props are higher than picture props. This research was comparative research with the population taken all of the students in the sixth grade of the first semester MI Raudlatul Munawwarah in the academic year 2014-2015. The sampling technique was using random cluster sampling technique. The research instrument used essay tests consists of 5 items essay with the data analysis using t-test. Based on the hypothesis testing, it can be concluded that the average results of the mathematics students learning achievement through demonstration method using concrete props is higher than using picture props, with the students learning achievement average obtained respectively 65.68 and 57.50. Keywords: demonstration method using concrete props, students learning achievemen