Studi komparasi penggunaan metode kooperatif stad (student team achievement divisions) disertai media suplemen Latihan berstruktur dan media diagram Terhadap prestasi belajar konsep mol Siswa kelas x man 1 wonogiri Tahun pelajaran 2008/2009

Oleh :
Ani rahmawati - K3304012 - Fak. KIP

The purpose of this study was to determine student achievement in Mole Concepts subject matter through the learning process by using STAD method equipped with structured exercise supplement media is better than student achievement by using STAD method equipped with diagram media. This research uses experimental methods with Randomized Group Pretestposttest design for cognitive aspects. The population of this study is the first semester class X MAN 1 Wonogiri academic year 2008/2009. Sample composed 2 classes, namely class XC as experiment class 1 and class XB as class experiment 2 selected by cluster random sampling. The main data of this study is student achievement obtained from cognitive and affective aspects. The affective aspects was given at posttest. Data analysis for hypothesis test performed by using t-test on the right. The results can be concluded that the student achievement in learning of chemistry Mole Concept subject matter by using STAD ('Student Team Achievement Division) method with structured exercise supplement media is better than STAD learning method with diagram media. The result of data analysis using t-test on the right obtained that student achievement in experimental class with STAD with structured exercise supplement media better than experimental class with STAD with diagram media for the cognitive aspects (t calc > t table = 2,7154 > 1,66) and for affective aspect (tcalc > t table = 2,611> 1,66).