Kurniawati, Febriana
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Enhancing Logical Thinking in Preschoolers: The Educational Block Media Approach Kurniawati, Febriana; Surifah, Jamilatus; Tohani, Entoh; Rolina, Nelva
Golden Age: Jurnal Ilmiah Tumbuh Kembang Anak Usia Dini Vol. 9 No. 1 (2024)
Publisher : Program Studi Pendidikan Islam Anak Usia Dini, Fakultas Ilmu Tarbiyah dan Keguruan, UIN Sunan Kalijaga, Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/jga.2024.91-06

Abstract

The capacity for logical thinking is crucial in early childhood development, facilitating the ability to reason and analyze from multiple perspectives to form concrete conclusions. This study investigates the effect of educational block media on enhancing logical thinking abilities among preschool children aged 4-5 years. Employing a quasi-experimental design with a pretest-posttest control group format, the research aims to evaluate the effectiveness of these tools in an educational setting. Forty children from a kindergarten class were chosen through purposive sampling as the study's participants. The data collection involved administering performance tests, both before and after the introduction of the educational blocks, to assess the children's logical thinking skills quantitatively. Statistical analysis was performed using SPSS 21, which included tests for Normality, Homogeneity, and the Independent Sample t-test to compare the experimental and control groups' scores. The results showed that the experimental group, which used the educational block media, significantly outperformed the control group in the posttest, with mean scores of 15.65 and 9.90, respectively. The statistical analysis supported these results with a t-test yielding a significance level of 0.000, confirming the positive impact of the educational blocks on the development of logical thinking skills. The findings highlight the effectiveness of using tangible educational tools like blocks in stimulating cognitive processes among young children. This study provides valuable implications for early childhood education practices, recommending integrating educational block media into teaching strategies to enhance cognitive development. It also suggests areas for further research, particularly in the longitudinal impact of such educational interventions on child development over time.
Meningkatkan Kemampuan Pemecahan Masalah dan Disposisi Matematis Siswa dengan Model Pembelajaran Problem Based Learning Berbasis E-Learning Kurniawati, Febriana; Ambarwati, Lukita; Lukman El Hakim
JURNAL RISET PEMBELAJARAN MATEMATIKA SEKOLAH Vol 6 No 1 (2022): Jurnal Riset Pembelajaran Matematika Sekolah
Publisher : Program Studi Pendidikan Matematika FMIPA Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jrpms.061.01

Abstract

Penelitian ini merupakan penelitian tindakan kelas dengan kegiatan pra siklus dan dua siklus yang bertujuan untuk meningkatkan kemampuan pemecahan masalah dan disposisi matematis siswa dengan model pembelajaran problem based learning berbasis e-learning pada materi barisan dan deret. Penelitian ini dilakukan kepada 36 siswa kelas XI MIPA 2 SMAN 1 Cikarang Pusat dan dipilih 6 siswa sebagai subjek penelitian. Analisis data dilakukan dengan mendeskripsikan data kualitiatif dan kuantitatif. Data tersebut diperoleh dari instrumen penelitian, wawancara dan observasi. Penelitian yang telah dilakukan menunjukkan hasil kemampuan pemecahan masalah matematis dan disposisi matematis siswa mengalami peningkatan. Hal tersebut dapat dilihat dari rata-rata nilai tes akhir siklus siswa yang meningkat pada setiap siklusnya. Rata-rata nilai tes akhir pada pra siklus adalah 25,12, pada siklus I meningkat menjadi 82,22 dengan kriteria baik, dan pada siklus II meningkat menjadi 84,58 dengan kriteria baik. Kemudian jumlah siswa yang telah mencapai kriteria baik memiliki nilai tuntas yaitu dengan nilai minimal 77 juga mengalami kenaikan pada tiap siklusnya. Pada pra siklus sebanyak 2 orang atau 5,56%, pada siklus I meningkat menjadi 29 orang atau 80,56%, dan pada siklus II meningkat menjadi 32 orang atau 88,89%. Data disposisi matematis siswa yang diambil berdasarkan angket juga mengalami peningkatan setiap siklusnya. Rata-rata nilai angket pada pra siklus adalah 64,24, pada siklus I meningkat menjadi 72,57, dan pada siklus II meningkat menjadi 77,91 dengan kategori baik. Hasil tersebut dapat disimpulkan bahwa kemampuan pemecahan masalah matematis dan disposisi matematis siswa kelas XI MIPA 2 pada pokok bahasan barisan dan deret aritmatika dan geometri dapat meningkat melalui penerapan model pembelajaran problem based learning berbasis e-learning.
Fostering Early Childhood Literacy: The Crucial Role of Family Environments Kurniawati, Febriana; Motimona, Putri Diah; Maryatun, Ika Budi
Indonesian Journal of Educational Research and Review Vol. 7 No. 3 (2024): October
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijerr.v7i3.67982

Abstract

Early childhood literacy issues are often overlooked, especially in the context of parents' lack of involvement in building a holistic literacy culture in the family environment. Many parents focus too much on early reading, writing and counting (calistung) skills, neglecting the importance of play and language interactions that support children's motor, social and emotional development. In addition, the use of gadgets as a way to soothe children has led to a reduction in active and interactive play activities. This research uses a literature study approach with a systematic literature review method to analyze the importance of literacy culture in the family. Data were collected through scientific journals using certain keywords and then analyzed descriptively. The research subjects were relevant literature on literacy culture development, early childhood and family environment. The results show that strategies that families can implement include: introducing books early on, reading with children, encouraging children to hold books, reducing the use of electronic devices, creating an interactive learning environment, and involving children in daily activities such as playing in the garden, cooking, cleaning the house and other creative activities. In conclusion, family involvement in building a literacy culture can improve children's literacy skills and interest in reading from an early age, with the implication that family education is very important in supporting children's overall literacy development.