Article Per Year (5 Year)
p-Index From 2020 - 2025
0.751
P-Index
This Author published in this journals
All Journal Jurnal Edukasi Matematika dan Sains JPPG
Joko Widiyanto
Universitas PGRI Madiun
Religion Education Mathematics Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Penyusunan Ensiklopedia SMA Kelas X Berbasis Identifikasi Keanekaragaman Gastropoda sebagai Bioindaktor Kualitas Air sungai Nogosari Pacitan Sri Utami; Joko Widiyanto; Bagus Mardika
JEMS: Jurnal Edukasi Matematika dan Sains Vol 9, No 1 (2021)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v9i1.8797

Abstract

Penelitian ini bertujuan untuk menyusunan ensiklopedia SMA kelas X berbasis hasil identifikasi keanekaragaman gastropoda sebagai bioindikator kualitas air sungai Nogosari Pacitan. Pada penelitian awal tentang identifikasi keanekaragaman gastropoda di sungai Nogosari Pacitan ditemukan 10 spesies yaitu Melanoides granifera, Melanoides tuberculata, Thiara rufis, Thiara scabra, Terebia granifera, Brotia testudinaria, Sulcospira testudinaria, Elimia acuta, Lymnea rubiginosa, dan Pilla ampulace. Indeks keanekaragaman 2,09 berarti bahwa keanekaragaman gastropoda di suangai nogosari tergolong sedang, Produktivitas gastropoda cukup baik, dan ekosistem sungai dalam keadaan cukup seimbang. Keadaan perairan tercemar tingkat sedang yang didukung dengan data kemelimpahan serta indikator fisiko-kimia. Temuan penelitian ini kami susun menjadi ensiklopedia keanekaragaman gastropoda. Tahap penyusunan ensiklopedia yang dilakukan yaitu (a). Penulisan buram isi ensiklopedia, (b). pemeriksaan kelengkapan cakupan isi ensiklopedia, (c). Mencermati kesesuai an tiap-tiap bagian, (d). Melakukan Validasi isi, (e). melakukan Penyutingan awal dan lanjutan, (f). melakukan penyelarasan dan finalisasi Naskah. Validasi ensiklopedia dilakukan oleh 2 orang pakar bidang materi dan media pembelajaran. Instrumen validasi berisi penilaian terhadap 3 aspek yaitu isi materi, penyajian dan tata bahasa. Hasil validasi ensiklopedia memperoleh nilai 81% yang berarti bahwa ensiklopedia sangat valid dan layak digunakan sebagai bahan pembelajaran. 
UPAYA MENINGKATKAN KEMAMPUAN KOMUNIKASI SISWA KELAS VII di SMP N 1 NGARIBOYO PADA PEMBELAJARAN IPA MELALUI MODEL PEMBELAJARAN PBL (Problem Based Learning) Reni Linasari; Joko Widiyanto; Luky Rukmini
JPPG : Jurnal Pengembangan Profesi Guru Vol. 1 No. 1 (2023): Pengembangan Profesionalisme Guru
Publisher : LPPM STAI Darussalam Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

AbstractCommunication skills in learning are really needed considering the developmentof an increasingly competitive era. From the results of observations carried outat SMPN 1 Ngariboyo it was stated that students' communication skills were stilllacking in communication skills. Students are not active in learning activities.Then the formulation of the research problem is how are the efforts carried out inimproving the communication skills of class VII students through the PBLlearning model? The purpose of this research was to find out the improvement ofcommunication skills in class VII students. The research method used class actionresearch with 2 cycles. The research data was obtained from observations andtests of communication skills and learning activities in class, the data obtainedwas analyzed using statistics quantitative. Based on the results of observationsthat have been carried out, the results of communication skills in cycle 2 were40%, an increase of 71.37% in cycle 3. Meanwhile, the results of thecommunication skills test obtained a classical completeness score of 23.07% incycle 2 and an increase of 76. 92% in cycle 3. So the researchers drew theconclusion that the problem based learning (PBL) learning model was able toimprove students' communication skills
Co-Authors Anesta Handarini Bagus Mardika Hari Cahyono Indah Dwi Utami Luky Rukmini Reni Linasari Siti Hartinah Sri Utami