z-logo
open-access-imgOpen Access
PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING BERBASIS PENILAIAN PORTOFOLIO TERHADAP KOMPETENSI PENGETAHUAN MATEMATIKA SISWA KELAS IV
Author(s) -
Rai Advina Christianti
Publication year - 2018
Publication title -
indonesian journal of educational research and review
Language(s) - English
Resource type - Journals
eISSN - 2621-8984
pISSN - 2621-4792
DOI - 10.23887/ijerr.v1i2.14707
Subject(s) - mathematics education , competence (human resources) , experimental research , population , test (biology) , data collection , mathematics , psychology , statistics , medicine , social psychology , paleontology , environmental health , biology
This study is aim to determine the effect of discovery learning model besed on portofolio of mathematies knowledge competencies of IV grade students of elementary school Gugus II Kuta Utara academic year 2017/2018. This research is an quasi experiment design with Nonequvalent Control Group Design. Population in this research were all students of IV elementary school Gugus II Kuta Utara academic year 2017/2018 as many as 277 students. The sample of this research is the IV grade student of elementary school No. 3 canggu as experimental class and IVC grade student of elementary school No. 1 Tububeneng as control class with the total of each group as much as 30 students after equalized by matching technique. The method of data collection in this research is test method, with the usual double choice test amount of 30 items that have been validity. The data analysis using t-test shows that there is were significant differences of students mathematics knowledge competency which is learned by using discovery learning model besed on portofolio and students who ware taught by using conventional learning in IV grade students of elementary school Gugus II Kuta Utara academic year 2017/2018. This is evidensed by the (thitung = 2,683 > ttabel = 2,021) at the significant of 5% with dk n1+n2-2 (30+30-2=56) and the average competency value of mathematics knowledge of students experimental group 73,50 and the average of competence value of mathematic knowledge of student control group 64,40. Thus, it can be concluded that the application of discovery learning model besed portofolio influence the knowledge competence of mathematics IV grade in elementary school Gugus II Kuta Utara academic year 2017/2018

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here