PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF PENDEKATAN STRUKTURAL NUMBER HEADS TOGETHER (NHT) TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK
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Date
2012-12-03
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Abstract
PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF
PENDEKATAN STRUKTURAL NUMBER HEADS TOGETHER (NHT)
TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK
Oleh:
Lia Rizkiana*
Susda Heleni**
Putri Yuanita***
Kampus Bina Widya Km. 12,5 Simpang Baru Pekanbaru 28293
Telp. (0761) 63266
e-mail : liarizkiana99@gmail.com
ABSTRACT
This research is an experimental study conducted to determine the effect of the implementation of cooperative learning model structural approach Number Head Together (NHT) for mathematics learning outcomes of students. The design of this research was a quasi experimental. The population in this research were class VII SMP N 13 Pekanbaru. With purposive sampling technique was taken two classes of the population VII.5 class (class conventional) and VII.7 (experimental class) to serve as the research sample. Based on the results of tests of homogeneity of the final data obtained ๐นโ๐๐ก๐ข๐๐= 1.53 and ๐น๐ก๐๐๐๐ = 1.80 the values obtained ๐น๐๐๐ข๐๐ก<๐น๐ก๐๐๐๐ (1.53 <1.80). So it can be said that the two groups of samples have the same variance (homogeneous). Meanwhile, based on the results of the t-test values obtained right side ๐ก๐๐๐ข๐๐ก= 1.77 and ๐ก๐ก๐๐๐๐ = 1.67 with ๐ก๐ก๐๐๐๐ value dk = 69 and ๐ผ = 0.05, to obtain ๐ก๐๐๐ข๐๐ก> ๐ก๐ก๐๐๐๐ (1.77 > 1.67) then ๐ป๐ rejected, or it can be said that the mathematic learning outcomes of students in experimental classes are better than the control class. Further, the calculation result of the influence coefficients (Kp) was Kp = 4.3% . In other words, it can be concluded that the effect of the implementation of cooperative learning model Number Head Together
Description
PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF
PENDEKATAN STRUKTURAL NUMBER HEADS TOGETHER (NHT)
TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK
Keywords
effect, NHT, mathematic learning outcomes