TY  - GEN
CY  - UNIVERSITAS LAMPUNG
ID  - eprints85614
UR  - http://digilib.unila.ac.id/85614/
A1  - NADIA , SALSABILA ADZKIA
Y1  - 2024/06/24/
N2  - Penelitian ini membahas permasalahan yang berkaitan dengan kurangnya
pemahaman konsep geometri peserta didik kelas IV SD Negeri 18 Tegineneng.
Kurangnya pemahaman konsep geometri disebabkan oleh proses pembelajaran
matematika yang belum menerapkan model dan media pembelajaran yang
inovatif, kreatif, dan bersifat realistik. Penelitian ini bertujuan untuk mengetahui
efektivitas pembelajaran etnomatematika ?permainan engklek? dalam
meningkatkan pemahaman konsep geometri peserta didik kelas IV SDN 18
Tegineneng. Metode penelitian yang digunakan dalam penelitian ini
menggunakan metode eksperimen semu (quasi experimental design) dengan
desain penelitian yaitu non-equivalent control group design. Sampel penelitian ini
berjumlah 43 peserta didik. Penentuan sampel penelitian menggunakan teknik
nonprobability sampling. Teknik pengumpulan data menggunakan tes dan non
tes, berupa wawancara, lembar observasi dan dokumentasi. Teknik analisis data

pada penelitian ini menggunakan uji N-gain, uji t, dan uji effect size. Hasil Uji N-
gain adalah sebesar 0,57 yang termasuk kategori sedang, kemudian hasil

perhitungan uji t yaitu value 0,00 < taraf signifikansi 0,05, yang berarti Ha
diterima dan Ho ditolak, serta hasil perhitungan uji effect size yaitu 2,463 yang
termasuk kategori besar. Berdasarkan hasil analisis data penelitian tersebut maka
dapat disimpulkan bahwa penggunaan model pembelajaran etnomatematika
?permainan engklek? efektif dalam meningkatkan pemahaman konsep geometri
peserta didik kelas IV sekolah dasar.
Kata kunci: efektivitas pembelajaran, etnomatematika, pemahaman konsep

geometri, permainan engklek

ABSTRACT

THE EFFECTIVENESS OF ETHNOMATHEMATICS BASED
LEARNING "ENGKLEK GAME" AGAINST COMPREHENSION
GEOMETRY CONCEPTS IN LEARNERS GRADE IV

ELEMENTARY SCHOOL

By

NADIA SALSABILA ADZKIA

This research discusses problems related to the lack of understanding of geometry
concepts of fourth grade students at SD Negeri 18 Tegineneng. Lack of
understanding of geometry concepts caused by the mathematics learning process
that has not applied innovative, creative, and realistic learning models and media.
This study aims to determine the effectiveness of ethnomathematics learning
"engklek game" in improving the understanding of geometry concepts of grade IV
students of SDN 18 Tegineneng. The research method used in this study using a
quasi experimental design with a research design, namely non-equivalent control
group design. The sample of this study amounted to 43students. Determination of
the research samples using non probability sampling technique. Data collection
techniques using tests, interviews, observation sheets, and documentation. Data
collection techniques use tests and non-tests, in the form of interviews,
observation sheets, and documentation. Data analysis techniques in this study
using N-gain test, t test, and effect size test. The result of the N-Gain test was 0,57
which was included in the medium category, then the result of the t-test was t test
calculation ? value 0,00 < a significance level of 0,05, which means Ha was
accepted and Ho was rejected, and the result of the calculation of the effect size
test was 2,463 which was included in the large category. Based on the results of
the research data analysis, it can be concluded that use of the ethnomathematical
learning model "engklek game" was effective in improving the understanding of
geometry concepts of elementary school fourth grade students.

Keywords: learning effectiveness, ethnomathematics, understanding of geometry

concepts, engklek game,
PB  - FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN
TI  - EFEKTIVITAS PEMBELAJARAN BERBASIS ETNOMATEMATIKA
?PERMAINAN ENGKLEK? TERHADAP PEMAHAMAN
KONSEP GEOMETRI PADA PESERTA DIDIK
KELAS IV SEKOLAH DASAR
AV  - restricted
ER  -