Nurhamimah Rambe
Pendidikan Guru Sekolah Dasar, STKIP AL Maksum Langkat, Stabat

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Journal : SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED

DEVELOPMENT OF FLIPBOOK BASED SMART CARD LEARNING MEDIA IN SCIENCE LEARNING TO IMPROVE STUDENT LEARNING MOTIVATION CLASS III SD Wina Mariana Parinduri; Renni Ramadhani Lubis; Titin Rahmayanti Rambe; Nurhamimah Rambe
SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Vol 12, No 3 (2022): SHOOL EDUCATION JOURNAL PGSD FIP UNIMED
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/sejpgsd.v12i3.40164

Abstract

This research is research Research and Development (R&D). This study uses the Four D development model. In this study it was only carried out at the development stage. This research was conducted in class II at SD IT Hamas Stabat. The research was carried out in the even semester of the 2021/2022 school year. The subjects in this study were 20 grade II students at SDIT Hamas, 11 male students and 9 female students. The object in this study is flipbook based smart card learning media. Data collection techniques in this study were observation, interviews, tests, questionnaires and documentation. The stages in the four D development model are define, design, develop, disseminate. The results of the validation test by experts, namely media experts, were 89.00%, while the results of the material validation test were 88.06%. The results of material validation and media validation are categorized as very feasible. The results of student learning motivation on flipbook-based smart card learning media amounted to 79.07%.
HUBUNGAN KEMAMPUAN LITERASI SAINS DAN KETERAMPILAN BERPIKIR KRITIS SISWA SEKOLAH DASAR Wina Mariana Parinduri; Kiki Pratama Rajagukguk; Nurhamimah Rambe
SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Vol 13, No 2 (2023): SHOOL EDUCATION JOURNAL PGSD FIP UNIMED
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/sejpgsd.v13i2.46215

Abstract

The research objective was to find out how the critical thinking skills and literacy skills of elementary school students relate. The research method used is a correlational research method with a quantitative approach. Aims to reveal the relationship between variables. Population to be studied (Sugiyono, 2019). The population in this study were 215 fifth grade elementary school students consisting of 8 schools. The sampling technique used by researchers is simple random sampling technique. The sample of this research is 140 students. Data collection techniques in this study were in the form of tests of critical thinking skills and tests of scientific literacy abilities. The data processing carried out consisted of three stages, namely data description and categorization, analysis prerequisite testing, and hypothesis testing. Based on the research that has been done, it can be concluded that: 1) There is a relationship between scientific literacy abilities and students' critical thinking skills with a correlation coefficient of 0.368; 2) Scientific literacy ability influences or contributes to students' critical thinking skills by 13.6%; 3) Scientific literacy ability has a positive and significant relationship to students' critical thinking skills with a significance value based on a simple linear regression test <5%.