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All Journal Saintifika BIOEDUKASI ScienceEdu : Jurnal Pendidikan IPA Pancaran Pendidikan
Pujiastuti Pujiastuti
University of Jember
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Physics Other

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Journal : Saintifika

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EFEKTIVITAS BUKU AJAR DIGITAL SISTEM EKSKRESI BERBASIS BRAIN-BASED LEARNING DILENGKAPI DENGAN AUGMENTED REALITY DAN COUPLE CARD DALAM MENINGKATKAN HASIL BELAJAR SISWA SMA Amalia Nurul Imamah; Jekti Prihatin; Pujiastuti Pujiastuti
Saintifika Vol 24 No 1 (2022)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/saintifika.v24i1.25505

Abstract

In this 21st century, education has been growing rapidly in an aspect of knowledge. This increase in knowledge is supported by the application of digital media and technology. One of the uses of technology in education is digital textbooks. This technology is very helpful for online learning during the COVID-19 pandemic. Based on the digital textbook, Brain-Based Learning approach could be empowered student's brain potential as a whole in processing and thinking. This research aims to produce effective digital textbooks to increase the interest and learning outcomes of high school students. The design of the textbook development used refers to the ADDIE model (Analysis, Design, Development, Implementation, and Evaluations). The effectiveness of the developed digital textbooks has been seen based on the interest questionnaire and student learning outcomes. The average result of the student interest questionnaire was 86.65 with a very good category. The average value of Effect size is 0.66 with a medium effect category (Medium Effect).
KEKAYAAN JENIS TUMBUHAN LIANA DI KAWASAN TAMAN HUTAN RAYA RADEN SOERJO SUB WILAYAH MOJOKERTO Yulia Dwi Puspita; Pujiastuti Pujiastuti; Imam Mudakir
Saintifika Vol 18 No 2 (2016)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Raden Soerjo Gran Forest Park is a conservation area or called a conservation forest that used to collect plants and animals. The plants and the animals in there used as a research material by experts and students. This research was conducted in Raden Soerjo Gran Forest Park Sub Mojokerto Region, precisely at along the road to the Watu Ondo Waterfall. One of the species plants that exist in there is Liana. Liana is a species plant that requires other higher plants to get sunlight to growth. Liana is an important and distinctive component of tropical forests. The purpose of this research is to know the diversity of liana species in Raden Soerjo Gran Forest Park. Data retrieval is done by using explored method. The results of this research have been found 24 species of plants belong to 15 families, which is Piperaceae, Rubiaceae, Rosaceae, Moraceae, Smilacaceae, Arecaceae, Vitaceae, Fabaceae, Araceae, Apocynaceae, Menispermaceae, Elaeagnaceae, Urticaceae, Convolvulaceae, and Commelinaceae. Keywords: Angiosperm, Diversity of Species, Liana
PENGARUH MIKORIZA +MHB TERHADAP SERAPAN FOSFAT DAN DERAJAT INFEKSI AKAR BIBIT KOPI ARABIKA (Coffea arabica L.) Desy Putri Islamiyah; Imam Mudakir; Pujiastuti Pujiastuti
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Giving mycorrhizae to increase phosphate uptake to arabica coffee seedlings. This research is laboratory experimental. The study was conductes for eight weeks. The purpose of this study was to examine the effect of mycorrhiza +MHB on phosphate uptake and degree of root infection of coffee seeds. This research used Complete Random Design (RAL) with four levels of 0 g (m0), 5 g (m1) 10 g (m2), 15 g (m3). The data obtained were analyzed using Anova and LSD advanced test. From the results of this study can be concluded that giving mycorrhiza +MHB significantly influence on phosphate uptake and degree of root infection of arabica coffee seedlings (Coffea arabica L.) Treatment with 15 g of mycorrhiza +MHB showed the best results on phosphate uptake and degree of root infection with other treatment. Keywords: Coffea arabica L., phosphate uptake, mycorrhiza, MHB.
KEKAYAAN JENIS TUMBUHAN BERHABITUS SEMAK DI KAWASAN TAMAN HUTAN RAYA RADEN SOERJO SUB WILAYAH MOJOKERTO Ayu Widiarti; Siti Murdiyah; Pujiastuti Pujiastuti
Saintifika Vol 19 No 2 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract

Abstract: Forest is a unit of ecosystem in the form of a stretch of land containing living natural resources dominated by trees and other natural components which cannot be separated. One of Indonesian forest that has high plant species richness, is the Raden Soerjo Forest Park. The place is also rich of lower plants species due to its dimatic and environmental condition. Lower plants consist of all types of vegetation which are found under forest stands except young trees. The group of lower plant is mostly bushy. Shrubs are layer of plants that grow clumped with short stems below 1.5 meters high. This study atmed to determine the diversity of shrub in Raden Soerjo Forest Park. This type of research is descriptive exploratory research. The result showed that are 23 species of shrubs in Raden Soerjo Forest Park, those 23 are belong to 15 classis which are Asteraceae, Rubiaceae, Gesneriaceae, Elaegnaceae, Primulaceae, Fabaceae, Polygonaceae, Acanthaceae, Urticaceae, Rutaceae, Malvaceae, chloranthaceae, Verbenaceae, Solanaceae, and Rosaceae. The result of diversity of shrubs in each family is Fabaceae (low), Malvaceae (low), Asteraceae (low), Verbenaceae (low), Urticaeae (low), Solanaceae (low), Rosaceae (low), Chloranthaceae (low), Polygonaceae (low), Elaegnaceae (low), Rutaceae (low), Primulaceae (low), Acanthaceae (low), Gesneriaceae (low), dan Rubiaceae (low). The total number of plants found is 213 plants. Keywords: Forest, Diversity,Raden Soerjo Grand Forest Park, Shurb
KEKAYAAN JENIS TUMBUHAN HERBA ANGIOSPERMAE DI TAMAN HUTAN RAYA RADEN SOERJO SUB WILAYAH MOJOKERTO Nadya Grace Meidy Respitosari; Pujiastuti Pujiastuti; imam Mudakir
Saintifika Vol 18 No 2 (2016)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract

Abstract: Raden Soerjo The Indonesian archipelago, The Java Island still has a tropical rain forest area with high diversity of species that located in the Raden Soerjo Grand Forest Park, East Java. The diversity of plant species is an important foundation for forest. One of the species diversity to be maintained is teh herbaceous plant. The herbaceous plant is a plants that have soft and succulent stems, little or no secondary tissue at all. Purpose of the research was to know the type of herbaceous plant in Raden Soerjo Grand Forest Park. This research includes descriptive explorative research. The processes in this study include sampling, identifying, classifying, and calculating spesies richness. The research started from February to March 2018. The research method used cruising method, while the sampling technique is purposive sampling technique. The angiosperm herbaceous that found in Raden Soerjo Grand Forest Park are 1183 plants, consisting of 31 species and divided into 17 families. The families consist of Asteraceae, Araceae, Colchicaceae, zingiberaceae, Commelinaceae, Begoniaceae, Urticaceae, Polygonaceae, Orchidaceae, Amaranthaceae, Acanthaceae, Ranunculaceae, Xanthorrhoeaceae, Pytolaccaceae, Solanaceae, Rubiaceae and Balsaminaceae Keywords: Identification, Raden Soerjo Grand Forest Park, Angiosperm Herbaceous Plant
Co-Authors Amalia Nurul Imamah Ayu Widiarti Desy Putri Islamiyah Eni Ermawati Iis Nur Asyiah Ika Lia Novenda Imam Mudakir Jekti Prihatin Nadya Grace Meidy Respitosari Novitalia Novitalia Rino Tri Prasetyo Siti Murdiyah Suratno Suratno Yulia Dwi Puspita