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All Journal Jurnal Produksi Tanaman Jurnal Muassis Pendidikan Dasar
Wulandari, Choirummintin
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Agriculture, Biological Sciences & Forestry Education

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PENERAPAN MODEL DISCOVERY LEARNING MELALUI PENGGUNAAN MEDIA JARING-JARING BANGUN RUANG UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK KELAS IV-B SDN PAKIS V SURABAYA Wulandari, Choirummintin; Pratiwi, Desi Eka; Dini, Nanda
Jurnal Muassis Pendidikan Dasar Vol. 3 No. 2 (2024): Volume 3 Nomor 2 Mei 2024
Publisher : Primary School Teacher Education, Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jmpd.v3i2.164

Abstract

This research aims to apply the discovery learning model through the use of spatial net media to improve the learning outcomes of students in class IV B SDN Pakis V Surabaya. The instruments used in this study were initial observation, teacher and learner activity observation sheets, and learner learning outcomes test (assessment) sheets. The results showed that the application of the discovery learning model through the use of media can improve the learning outcomes of students. The results of the study obtained a comparison of student learning outcomes according to the criteria for achieving learning objectives (KKTP). The achievement of learning outcomes in cycle I shows that the category has not been achieved still shows 6.89%; category achieved 17.24%; category achieved well 51.72%; category achieved very well 24.13%. The average class score was 75.82. While in cycle II showed better results where the achievement of learning outcomes was 100% with details in the achieved category 6.89%, the category achieved well 37.93% and the category achieved very well 55.17%. There are no learners who fall into the unachieved category. The average class score also increased to 85.00. Thus the application of discovery learning through the use of media nets can improve student learning outcomes.
Pengaruh Konsentrasi Sitokinin dan Auksin Terhadap Pertumbuhan Planlet Anthurium plowmanii Croat Wulandari, Choirummintin; Murdiono, Wisnu Eko; Barunawati, Nunun
Produksi Tanaman Vol. 6 No. 10 (2018)
Publisher : Jurusan Budidaya Pertanian Fakultas Pertanian Universitas Brawijaya

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Abstract

Salah satu jenis anthurium yang banyak diminati adalah Anthurium plowmanii Croat. Tanaman ini ­juga disebut sebagai anthurium daun terindah. Perbanyakan Anthurium plowmanii secara konvensional umumnya dilakukan melalui biji dan pemisahan anakan, namun teknik perbanyakan tersebut membutuhkan waktu cukup lama dan hasilnya tidak seragam. Kultur Jaringan merupakan salah satu metode perbanyakan alternatif pada tanaman Anthurium plowmanii. Dalam kultur jaringan, organogenesis dipicu oleh Zat Pengatur Tumbuh (ZPT). Ada dua golongan ZPT tanaman yang sering digunakan dalam kultur jaringan, yaitu sitokinin dan auksin. Perbedaan ZPT yang diberikan pada media kultur akan memberikan pengaruh yang berbeda pada eksplan yang ditanam. Tujuan dari penelitian ini adalah untuk mendapatkan kombinasi konsentrasi sitokinin dan auksin terbaik pada pertumbuhan eksplan Anthurium plowmanii Croat. Penelitian dilaksanakaan di Laboratorium Kultur Jaringan, Jurusan Budidaya Pertanian, Fakultas Pertanian Universitas Brawijaya pada bulan April sampai dengan Juli 2017. Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) dengan 9 kombinasi BAP (Benzyl Amino Purin) dan NAA (Naphatalen Acetic Acid). Pada penelitian ini dapat disimpulkan bahwa pemberian kombinasi konsentrasi BAP (Benzyl Aminopurin) dan NAA (Naphatalen Aceticacid) berpengaruh nyata terhadap peningkatan jumlah tunas, jumlah daun, waktu muncul tunas, waktu muncul daun, waktu muncul akar dan persentase eksplan hidup. Perlakuan BAP 2 ppm + NAA 0,2 ppm (A4) memberikan pengaruh pada peningkatan jumlah tunas, jumlah daun, waktu muncul tunas dan waktu muncul daun.
PENERAPAN MODEL DISCOVERY LEARNING MELALUI PENGGUNAAN MEDIA JARING-JARING BANGUN RUANG UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK KELAS IV-B SDN PAKIS V SURABAYA Wulandari, Choirummintin; Pratiwi, Desi Eka; Dini, Nanda
Jurnal Muassis Pendidikan Dasar Vol. 3 No. 2 (2024): Volume 3 Nomor 2 Mei 2024
Publisher : Primary School Teacher Education, Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jmpd.v3i2.164

Abstract

This research aims to apply the discovery learning model through the use of spatial net media to improve the learning outcomes of students in class IV B SDN Pakis V Surabaya. The instruments used in this study were initial observation, teacher and learner activity observation sheets, and learner learning outcomes test (assessment) sheets. The results showed that the application of the discovery learning model through the use of media can improve the learning outcomes of students. The results of the study obtained a comparison of student learning outcomes according to the criteria for achieving learning objectives (KKTP). The achievement of learning outcomes in cycle I shows that the category has not been achieved still shows 6.89%; category achieved 17.24%; category achieved well 51.72%; category achieved very well 24.13%. The average class score was 75.82. While in cycle II showed better results where the achievement of learning outcomes was 100% with details in the achieved category 6.89%, the category achieved well 37.93% and the category achieved very well 55.17%. There are no learners who fall into the unachieved category. The average class score also increased to 85.00. Thus the application of discovery learning through the use of media nets can improve student learning outcomes.
Co-Authors DESI EKA PRATIWI Dini, Nanda Murdiono, Wisnu Eko Nunun Barunawati, Nunun