VIDEO UJI KADAR TIMBAL PADA DAUN MAHONI SEBAGAI MEDIA BELAJAR PADA POKOK BAHASAN PENCEMARAN UDARA DI SMA NEGERI 2 KARANGANYAR
Abstract: This research aims
was to find out the use of video as media learning toward the
students achievement of the class X at
SMA Negeri 2 Karanganyar. This study was a quasi-experimental studies which
use Randomized Control-Group Only Design. The independent variable in this research is video as media learning
and the dependent variable was biology
students’ achievement. The population of the study was the entire students of X
second semester classes SMA Negeri 2 Karanganyar 2010/2011 school year. The
sample of the study was the students of
X.6 class as the control group and the students of X.5 class as the experiment
group. The sample was
taken by using Cluster Random Sampling method. The data are collected by using test for
cognitive achievement and the observation methods was used to find out the learning effectivity and psychomotor domain.
The technique of data analysis by using
t-test. The result shows the use of video as media learning was significantly
influences the students’ achievement in cognitive and psychomotor aspect, but
did not give effects improve the affective
achievement of class X at SMA
Negeri 2 Karanganyar
Penulis: Chrisnia Octovi, Muzayyinah,
Joko Ariyanto
Kode Jurnal: jpbiologidd110246
