Triansa, Elsar Agung (2016) The effect of brainstorming implementation on students engagement in learning about probability in math classes grade xi ipa at sma abc Cikarang. Bachelor thesis, Universitas Pelita Harapan.
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Abstract
The background of this study is the importance of students‟ engagement in
the learning process, including in learning mathematics. It becomes a problem as
the students disengaged in learning about probability which is considered as
complex materials. This research aims to discover the effect of brainstorming
implementation on students‟ engagement in learning about probability in math
classes grade XI IPA at SMA ABC Cikarang.
The method used in this research was quasi-experimental with non�equivalent control group design. It was conducted at SMA ABC Cikarang on
September 28th to October 6
th
, 2015. This research was population research in
which all students of grade XI IPA were treated as the population and the samples.
The instrument in this research was questionnaire. The data analysis techniques
were non-parametric tests; they were Mann-Whitney U-test and Wilcoxon Signed�Rank test with alpha level 0.05.
The result showed that: 1) there was no significant difference on students‟
engagement between before and after treatment in the group that was taught
without brainstorming (Wilcoxon Signed-Rank test‟s result:
); 2) there was significant difference on students‟ engagement between before
and after treatment in the group that is taught with brainstorming (Wilcoxon
Signed-Rank test‟s result: ); and 3) there was no significant
difference on students‟ engagement between the group that is taught with
brainstorming and the group that is taught without brainstorming (Mann-Whitney
U-test‟s result: ). The third finding could happen because
before the treatments, both groups were considered as equal but with a small
probability value, as the result of Mann-Whitney U-test.
The result of this research indicates that brainstorming implementation
gives a positive effect on students‟ engagement in learning about probability in
math classes grade XI IPA at SMA ABC Cikarang./ Latar belakang dari penelitian ini adalah pentingnya keterlibatan siswa
dalam proses pembelajaran, termasuk dalam mempelajari matematika. Hal ini
menjadi masalah saat siswa tidak terlibat saat belajar tentang peluang yang
dianggap sebagai materi yang kompleks. Penelitian ini bertujuan untuk
menemukan pengaruh penerapan brainstorming terhadap keterlibatan siswa dalam
mempelajari topik peluang di pelajaran matematika kelas XI IPA SMA ABC
Cikarang.
Metode yang digunakan dalam penelitian ini adalah quasi-eksperimen
dengan desain non-equivalent control group. Penelitian ini dilakukan di SMA
ABC Cikarang pada 28 September hingga 6 Oktober 2015. Ini merupakan
penelitian populasi dimana semua siswa kelas XI IPA diperlakukan sebagai
populasi dan sampel. Instrumen dalam penelitian ini adalah kuesioner. Teknik
analisis data dalam penelitian ini adalah uji non-parametrik, yaitu uji Mann�Whitney U dan uji Wilcoxon Signed-Rank dengan taraf signifikansi 0.05.
Hasil penelitian menunjukkan bahwa: 1) tidak ada perbedaan yang
signifikan dalam keterlibatan siswa antara sebelum dan sesudah perlakuan di grup
yang diajar tanpa brainstorming (hasil uji Wilcoxon Signed-Rank:
); 2) ada perbedaan yang signifikan pada keterlibatan siswa antara
sebelum dan sesudah perlakuan di grup yang diajar dengan brainstorming (hasil
uji Wilcoxon Signed-Rank: ); dan 3) tidak ada perbedaan
yang signifikan pada keterlibatan siswa antara grup yang diajar dengan
brainstorming dan tanpa brainstorming (hasil uji Mann-Whitney U:
). Hasil ketiga dapat terjadi dikarenakan sebelum perlakuan, kedua grup
dianggap berada dalam kondisi yang sama namun dengan nilai peluang yang
kecil, sebagai hasil uji Mann-Whitney U.
Hasil dari penelitian ini mengindikasikan bahwa penerapan brainstorming
memberikan pengaruh yang positif terhadap keterlibatan siswa dalam mempelajari
peluang di pelajaran matematika kelas XI IPA SMA ABC Cikarang.
Item Type: | Thesis (Bachelor) |
---|---|
Creators: | Creators NIM Email ORCID Triansa, Elsar Agung NIM40820120008 UNSPECIFIED UNSPECIFIED |
Contributors: | Contribution Contributors NIDN/NIDK Email Thesis advisor Zendrato, Juniriang UNSPECIFIED UNSPECIFIED UNSPECIFIED Hidayat, Dylmoon UNSPECIFIED UNSPECIFIED UNSPECIFIED Rasilim, Connie UNSPECIFIED UNSPECIFIED |
Uncontrolled Keywords: | brainstorming implementation; students engagement |
Subjects: | L Education > LB Theory and practice of education > LB1603 Secondary Education. High schools |
Divisions: | University Subject > Current > Faculty/School - UPH Karawaci > Faculty of Education > Mathematics Education Current > Faculty/School - UPH Karawaci > Faculty of Education > Mathematics Education |
Depositing User: | LAURA APRIANI TAKA |
Date Deposited: | 27 Jul 2023 09:29 |
Last Modified: | 27 Jul 2023 09:29 |
URI: | http://repository.uph.edu/id/eprint/57099 |