IMPLEMENTASI PEMBERIAN PENGUATAN DALAM PEM BELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA PADA SUB POKOK BAHASAN OPERASI HITUNGBENTUK ALJABAR DI KELAS VIIB SMP NEGERI 4 JEMBER TAHUN AJARAN 2012/2013
Abstract: NHT
is a learning
method with numbering
system, and NHT is a combination of reinforcement. The aims of this research is to know
implementation of giving
reinforcement in Cooperatif
Learning Type NHT
to increasing result
of mathematic study and student’s activity to the students of class
VII. Type of research is Classroom Action
Research (CAR) and
the study design
used was a model scheme Kemmis dan Taggart study research d
esign were consists of 4 phases include planning, action, observation,
and reflection . The object
of th is research
is VII B
students of SMP Negeri 4 Jember
and material was chosen operation of algebra. The method to collect the
data are observation,
interview, documentation, and
test. According the result
of research, the
teacher activities in
implementation of model
cooperative learning type NHT and activities in giving reinforcement is
increasing from cycle 1 to cycle 2, so with the student and group a ctivity.
Although the learning achievement at cycle 1 dodn’t reach the target with
percentage 40,6 %, at the test cycle 2 it can reach the target with percentage
75 %. The result shows that the
completeness of student’s activity and result learning has increased well .
Penulis: Ninik Dwi Nur, Dinawati Trapsilasiwi,
Nurcholif D.S.L
Kode Jurnal: jppendidikandd130323
