Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Inovasi: Jurnal Sosial Humaniora Dan Pendidikan
Arik Januati
Universitas PGRI Argopuro Jember
Education

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Peningkatan Kemampuan Kepekaan Bilangan Anak Usia 4–5 Tahun Melalui Media Pohon Angka di TK Theobroma 2 Gondang Arik Januati; Ianatuz Zahro; Hendrik Siswono
Inovasi : Jurnal Sosial Humaniora dan Pendidikan Vol. 5 No. 1 (2026): Januari: Inovasi: Jurnal Sosial Humaniora dan Pendidikan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/inovasi.v5i1.5023

Abstract

This study aims to determine the effectiveness of the number tree media in improving number sense skills among 4-5-year-old children at TK Theobroma 2 Gondang. The research employed a Classroom Action Research (CAR) method using the Kemmis & McTaggart model, conducted over two cycles. Each cycle involved planning, action, observation, and reflection. Data were collected through observation sheets based on three main indicators: recognizing number symbols (1-10), using number symbols to count, and matching quantities with number symbols. The results showed an increase in the average score from 2.53 in cycle I to 3.14 in cycle II. The number of children in the “Good” and “Very Good” categories increased from 6 children (50%) to 11 children (91.66%). According to Arikunto’s success criteria, this research is considered successful. The use of the number tree media proved effective in helping children understand numerical concepts in a visual and manipulative manner, while also promoting active learning. These findings highlight the importance of contextual and exploratory learning media in supporting early childhood cognitive development, especially in basic mathematics education.
Co-Authors Ianatuz Zahro Siswono, Hendrik