Article Per Year (5 Year)
p-Index From 2021 - 2026
0.562
P-Index
This Author published in this journals
All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar
Ratna Sari, Henika
Unknown Affiliation
Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Efektivitas Media Post Card dalam Meningkatkan Kemampuan Menulis Surat Pribadi Siswa Kelas VII SMP Agustin, Nimas; Sulistyo, Teguh; Ratna Sari, Henika
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Posted
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.60967

Abstract

This classroom action research addressed the low personal letter-writing achievement among grade VII.4 students at SMPN 23 Malang, where only 29.0% of the 31 students met the minimum mastery criterion (KKM 75) at the pre-cycle stage, with a class average of 72.0. Preliminary observation linked this shortfall to the absence of a concrete writing context that gave students a genuine reason to write. The study therefore introduced post cards as instructional media across two cycles following the Kemmis and McTaggart model (planning, action, observation, reflection), on the assumption that the pictorial side of a card would supply both a visual stimulus and a tangible occasion for composing a letter. Writing performance was assessed with a five-component rubric covering structure, content, language use, mechanics, and neatness, supported by observation sheets and field notes; the three data sources were triangulated to strengthen the credibility of the findings. Results showed a steady rise in the class average, from 72.0 in the pre-cycle to 77.0 in Cycle I and 84.0 in Cycle II, while the mastery rate climbed from 29.0% to 67.7% and ultimately reached 100.0% in Cycle II, surpassing the 80% success indicator set at the outset. The study concludes that post cards can turn personal letter writing from an abstract classroom exercise into a concrete, personally meaningful task, and recommends the medium as a practical option for teaching personal letter writing at the junior secondary level.
PENINGKATAN MINAT BELAJAR SISWA KELAS VII MELALUI PENERAPAN MEDIA PEMBELAJARAN WAYGROUND BERBASIS GAMIFIKASI Farolan, Mutiara; Sulistyo, Teguh; Ratna Sari, Henika
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Now Available
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.61132

Abstract

This study aims to describe the improvement of seventh-grade students' learning interest through the application of Wayground learning media. The study employs a classroom action research (CAR) design with a quantitative-descriptive approach. The research subjects consisted of 19 seventh-grade students at a junior high school. The instrument used was a learning interest questionnaire comprising 20 statement items analyzed based on four indicators: attention, enjoyment, activeness, and comprehension. Data were collected through pre-cycle and post-cycle questionnaires using a four-point Likert scale. The results indicate that the average percentage of students' learning interest increased from 77.04% in the pre-cycle to 80.00% in the post-cycle, with the most significant improvements occurring in the activeness indicator (75.00% to 81.67%) and comprehension indicator (75.00% to 80.83%). Thus, the use of Wayground media has been proven effective in improving students' learning interest, particularly in the aspects of active engagement and material comprehension.
PEMANFAATAN METODE MIND MAPPING UNTUK MENINGKATKAN KEMAMPUAN MENULIS MURID KELAS VII SMPN 23 MALANG Ayuminadi, Putri Albett; Sulistyo, Teguh; Ratna Sari, Henika
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Verified
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.61438

Abstract

The ability to write official letters among seventh-grade students is often still low due to the weak idea-organizing strategies at the pre-writing stage. This study aims to describe the implementation of the mind mapping method and measure the improvement in official letter writing skills of seventh-grade students at SMP Negeri 23 Malang through a Classroom Action Research (CAR) approach. The study was conducted in two cycles involving 30 students as subjects. Data were collected through writing tests and non-test techniques including observation and documentation. The findings show that the consistent and structured application of mind mapping improved students' official letter writing skills across all assessed aspects, including the completeness of letter components, language and spelling accuracy, clarity of content and purpose, and format compliance. The percentage of students achieving the minimum passing score increased from 46.7% in the pre-cycle to 76.7% in Cycle I, and reached 96.7% in Cycle II. Mind mapping proved effective in helping students visually map the components of an official letter before writing, resulting in more complete, structured, and rule-compliant texts. Therefore, the mind mapping method is recommended as a writing instructional strategy for formal functional texts at the junior high school level.
Co-Authors Agustin, Nimas Ayuminadi, Putri Albett Farolan, Mutiara Teguh Sulistyo