EFEKTIVITAS MODEL PEMBELAJARAN KOOPERATIF NUMBER HEAD TOGETHER TERHADAP HASIL BELAJAR MATEMATIKA

The aims of this research are to find out that using learning method of Cooperative Type Number Head Together (NHT) is more effective rather than using Conventional learning method to increase the results of math study. This research is based. The sampling technique used in this research is Cluser Random Sampling. The method in taking the data is by documenting and testing. This research uses t-test technique to analyze the data. The results of this research show that using NHT learning method is at the average of 69,18, which is categorized as high average math study results using Conventional learning method is at the average of 59, 51, which is also categorized as high average. The results also show that using NHT learning method is more effective rather than using Conventional learning method to increase the results in math study. It is shown by the result of the t-test, in which, thitung = 2,232 > ttabel = 1, 99773. As the suggestion of this research, the math teachers can be free in choosing the learning methods in order to increase the results of math study