PENINGKATAN KEMAMPUAN PEMAHAMAN DAN DISPOSISI MATEMATIS SISWA SMA MELALUI PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER
Abstract: Increased capacity
and disposition of students' mathematical understanding in mathematics learning
is very important as it is outlined in the curriculum KTSP (2006) and
reaffirmed in year 2013. The use of appropriate learning model is expected to
achieve those goals. The purpose of this study was to determine the increase
comprehension and mathematical dispositions that students taught with
cooperative learning model Numbered Head Together (NHT), determine whether
there is a correlation between increased capacity and disposition of
mathematical understanding that students taught with cooperative learning
models Numbered Head Together (NHT ). This study was a quasi-experimental study
with a quantitative approach, the population class X SMA Negeri 1 Sakti,
Kabupaten Pidie, ecara randomly selected
sample as many as two classes: the class as a class ekspetimen X1 and X2 class
as the control class. Data were collected using a test instrument comprehension
and mathematical statistic questionnaire. Data were analyzed using t test and
one-way ANOVA test. Once the data is processed and analyzed it is concluded
that: (1) Increasing the ability of understanding is taught using cooperative
learning models Numbered Head Together (NHT) is better than being taught by
conventional teaching, (2) an increase in students' mathematical dispositions
are taught using learning cooperative models Numbered Head Together (NHT)
better than students taught with conventional pembelajan, (3) There is a
positive correlation between an increase in the ability of students with
improved mathematical understanding students' mathematical dispositions.
Keywords: Ability mathematical
understanding, mathematical model of cooperative disposition Numbered Head
Together (NHT)
Penulis: Abubakar
Kode Jurnal: jpmatematikadd140437
