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Jurnal Pendidikan Matematika dan IPA
ISSN : 20860234     EISSN : 25797530     DOI : -
JPMIPA is a journal publishing the mathematic, biology, chemistry, and physic also natural science mathematic eduacation, biology education, physic education, chemistry education, natural science education.
Arjuna Subject : -
Articles 169 Documents
DIVERSITY AND POTENTIAL UTILIZATION OF SOME WILD MACROSCOPIC FUNGI AROUND IPB UNIVERSITY CAMPUS BUILDING Putra, Ivan Permana
Jurnal Pendidikan Matematika dan IPA Vol 11, No 2 (2020): Juli 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v11i2.39138

Abstract

Mushroom are cosmopolitan organisms which can emerge in a variety of environment, and around the university building is no exception.The goal of this study was to collect information on macrofungi diversity around IPB Unversity Campus Building in order to be used as a reference for its potential in the future. Macrofungi collection was done by opportunistic sampling method. All mushrooms found were Basidiomycota, which dominated by order of Agaricales. A total of 13 mushrooms were identified and described in this study, namely: Armillariella sp., Marasmiellus sp., Mycena sp., Agrocybe sp., Polyporus sp., Entoloma sp., Xeromphalina sp., Paxillus sp., Lentinus sp. 1, Lentinus sp. 2, Collybia sp., Pluteus sp., and Parasola sp. Some macroscopic fungi found to be potentially used as a bioactive compound sources, medicine and also played an important role as a decomposer in the sampling site.AbstrakJamur makroskopis merupakan organisme kosmopolitan yang mampu tumbuh pada berbagai macam kondisi lingkungan, tidak terkecuali di sekitar bangunan universitas. Tujuan dari penelitian ini adalah menyediakan informasi mengenai keragaman jamur makroskopis di sekitar kampus Institut Pertanian Bogor untuk pemanfaatannya di masa mendatang. Eksplorasi jamur dilakukan dengan metode pengambilan sampel oportunistik. Semua jamur yang ditemukan merupakan filum Basidiomycota dan didominasi oleh ordo Agaricales. Sebanyak 13 jenis jamur makro berhasil diidentifikasi dan dideskripsikan pada penelitian ini, yaitu: Armillariella sp., Marasmiellus sp., Mycena sp., Agrocybe sp., Polyporus sp., Entoloma sp., Xeromphalina sp., Paxillus sp., Lentinus sp. 1, Lentinus sp. 2, Collybia sp., Pluteus sp., dan Parasola sp. Beberapa Jamur diketahui berpotensi sebagai sumber bahan bioaktif, obat-obatan, dan dekomposer penting pada ekosistem.Kata Kunci: Gedung kampus, Jamur, Ragam, Potensi, IPB
PENGARUH PENGGUNAAN MEDIA KOMIK TERHADAP HASIL BELAJAR SISWA KELAS X SMA NEGERI 3 PONTIANAK PADA MATERI LARUTAN ELEKTROLIT DAN NONELEKTROLIT Enawati, Eny; Sari, Hilma
Jurnal Pendidikan Matematika dan IPA Vol 1, No 1 (2010): Vol.1 No. 1 Januari 2010
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v1i1.163

Abstract

The purposes of the research is to know the effect using media of comic toward student achievement learning in class X SMA Negeri 3 Pontianak for electrolit solution and non electrolit solution. The research uses experiment method and design research is Pretest Posttest Control Group Design. The subject research are student calss XE and XF, using purposive sampling to take the sample. The technique is used to gather the data is student achievement. Based on the data analisis using U-Mann Whitney test, 5 % level signification is found that Z count=-5,56 < Z tabel -1,96, there is the difference students learning achievement between using comic media and praktikum metod. There are 96,97 % student get higger learning achievement and get the KKM. The Effect size is 1,82, means learning using comic media give big effect 46,56 % towards the higger student achievement student class X SMA Negeri 3 Pontianak. The respon 30 students class XE towards learning electrolit solution and non electrolit solution using media of comic is 95,87 %. This is shows that learning using comic media is effective to teach electrolit solution and non electrolit solution in class X SMA Negeri 3 Pontianak. Keywords : electrolit solution and non electrolit solution, comic media, praktikum
THE EFFECT OF PREDICT OBSERVE EXPLAIN LEARNING MODEL AGAINST SCIENCE PROCESS SKILLS OF HIGH SCHOOL STUDENTS Pane, Ayu Novitasari; Nyeneng, I Dewa Putu; Distrik, I wayan
Jurnal Pendidikan Matematika dan IPA Vol 11, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v11i1.32892

Abstract

This study was aimed to determine the effect of POE learning model on science process skills of high school students in the material of Newton’s Law motion. The study might benefit to a provide different learning experience that makes students become more active in learning and to improve students' science process skills towards the material being taught. The populations in this study were all students of class IPA X of SMA 5 Bandar Lampung in the even semester of the Academic Year 2018/2019, consisting of 6 classes with a total of 203 students, with samples of class X IPA 1 as the experimental class and X IPA 2 as the control class. Research method of the study was quasi-experimental. The research used a pretest-posttest control group design. The result of the study revealed that the control class using the conventional learning model had an average N-gain of 0.42, while the experimental class using the POE learning model had an average N-gain of 0.72. The effect size in this study, which was 0.71, indicated that the POE learning model has a high effect in this study.  Based on the hypothesis test, it can be concluded that there was an effect of applying the POE learning model to students' science process skills in the material of Newton's Law. The magnitude of the influence of the POE learning model was classified into the high category with the Cohen’s d value of 3.40 and the effect size r of 0.71.
COLLABORATION OF THE ETHNOBOTANY MATERIALS WITH THE ENVIRONMENTAL CARE ATTITUDE OF STUDENTS Marlina, Reni; Irwanti, Muthia; Syamswisna, Syamswisna; Novita Oktavianti, Sri Andi
Jurnal Pendidikan Matematika dan IPA Vol 11, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (924.676 KB) | DOI: 10.26418/jpmipa.v11i1.29719

Abstract

One of the traditional utilization forms using diverse plants was a self-care ritual, which was anciently previously found in the tradition performed by women in the Qadriyah Palace of Pontianak Sultanate. The self-care ritual was aimed to treat either health-related problems or common diseases. Therefore, this ethnobotany study of the women self-care ritual was purposely implemented through a folding poster media in the tenth-grade sub-material of Senior High Schools, regarding the utilization of biodiversity in the field of cosmetics and medicines. The learning activity was collaboratively carried out with the teachers, so that students can recognize and preserve the varieties of beneficial plants in their environmental surroundings. The class selected as the subject of this study was class of X IPA 2. The collaborative learning process took place in two meetings; beginning with plan 1, performance 1, reflection 1; and plan 2, performance 2, and reflection 2 simultaneously in each meeting, with a duration of 90 minutes. The first cycle successfully implemented the ethnobotanic self-care-based folding poster media, previously performed by women in the Qadriyah Palace of Pontianak Sultanate’s environment, which had previously been validated by lecturers and teachers and was declared fit for use. Meanwhile, in the cycle 2, the media used was a flipbook. The results showed that collaborative learning using ethnobotany-based media can promote an environmental caring attitude amongst the tenth-grade students of SMAN 10 Pontianak.
PENGEMBANGAN BUKU AJAR BIODIVERSITAS BERBASIS KAJIAN ETNOBIOLOGI SUKU DAYAK LOSARANG Luzyawati, Lesy; Lissa, Lissa
Jurnal Pendidikan Matematika dan IPA Vol 11, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (359.195 KB) | DOI: 10.26418/jpmipa.v11i1.37598

Abstract

The textbooks used so far have not utilized learning resources to the fullest, such as the utilization of existing potential in the surrounding environment, planting values, and environmental awareness.Biodiversity textbook based on ethnobiology studies of the Suku Dayak Losarang is a product of the development of textbooks that can be used in biology learning on the concept of biodiversity.This study aims to look at the feasibility of biodiversity textbooks based on the ethnobiology study of the Suku Dayak Losarang Tribe and see the effectiveness of the textbook in biology learning in class X senior high school. This type of research is Research and Development (R&D) with eight stages of development models. Product Textbooks are validated by experts and practitioners using validation sheets. The validation results show that the book is suitable for use because it is good in terms of content worthiness, linguistics, and presentation. The textbook was tested on a small scale test and continued with a large scale test. The results of the effectiveness test using the different test showed that the biodiversity textbook based on the Suku Dayak Losarang was effectively used in biologylearning. Student responses to textbooks also scored high on all indicators.AbstrakBuku ajar yang digunakan selama ini belum memanfaatkan sumber belajar secara maksimal, seperti pemanfaatan potensi yang ada di lingkungan sekitar, penanaman nilai, dan kesadaran lingkungan hidup. Buku ajar biodiversitas berbasis kajian etnobiologi Suku Dayak Losarang merupakan produk pengembangan buku ajar yang dapat digunakan dalam pembelajaran biologi pada konsep keanekaragaman hayati. Penelitian ini bertujuan untuk melihat kelayakan buku ajar biodiversitas berbasis kajian etnobiologi Suku Dayak Losarang dan melihat efektivitas buku ajar tersebut dalam pembelajaran biologi di kelas X. Jenis penelitian ini ialah Research and Development (R&D) dengan 10 tahapan model pengembangan. Produk Buku ajar divalidasi oleh para ahli dan praktisi dengan menggunakan lembar validasi. Hasil validasi menunjukkan buku layak digunakan karena sudah baik dalam hal kelayakan isi, kebahasaan, dan penyajian. Saran dari validator dijadikan acuan dalam merevisi buku ajar biodiversitas Suku Dayak Losarang. Buku ajar hasil revisi diujicobakan pada uji skala kecil (satu sekolah) dan dilanjutkan uji skala besar (tiga sekolah). Hasil uji efektivitas menggunakan uji t menunjukkan bahwa buku ajar biodiversitas berbasis Suku Dayak Losarang efektif digunakan dalam pembelajaran biologi. Respon siswa terhadap buku ajar juga mendapat nilai tinggi pada semua indikator. Artinya buku ajar biodiversitas berbasis kajian Suku Dayak Losarang dapat digunakan pada pembelajaran keanekaragaman hayati di kelas X SMA dan dapat disebarluaskan khususnya di Kabupaten Indramayu. Kata kunci: Keanekaragaman hayati, Buku ajar, Suku Dayak Losarang, Etnobiologi, Pembelajaran Biologi
ANALISIS KEBUTUHAN PENGEMBANGAN PERANGKAT PEMBELAJARAN KIMIA DASAR BERBASIS INKUIRI Suardana, I Nyoman; Juniartina, Putu Prima
Jurnal Pendidikan Matematika dan IPA Vol 11, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (672.977 KB) | DOI: 10.26418/jpmipa.v11i1.32556

Abstract

The research aimed to need analysis of developing Basic Chemistry learning tools based on inquiry. This was descriptive research. The subjects were a syllabus, two lectures, and 43 students of the Third Semester in Academic Year 2018/2019 on Science Education Study Program, Ganesha University of Education. The object was Basic Chemistry topics, the materials that are difficult for the students and their cause, lectures constraint in learning, and lectures view about learning based on inquiry. Data were collected by questionnaire and documentation. Data were analyzed by descriptively. The result showed that the Basic Chemistry topics include: material and its' change, atomic structure, periodic system of elements, chemical bonding and molecular structure, stoichiometry, thermochemistry, chemical kinetics, chemical equilibrium, acid and base, hydrolysis, buffer, colligative properties, colloid, redox and electrochemistry, elemental chemistry, and organics chemistry. All of the topics were considered difficult by a certain number of students. Most of student difficulties were found in the topics: stoichiometry, chemical kinetics, and colligative properties (58.14%), but the smallest in the topics: material and its' change, and atomic structure (13.95%). The students’ difficulties are caused by the abstract materials (23.26%), low of mathematics ability of students (34.88%), the students learning only for doing task/test (59.53%), low students’ prior-knowledge (46,51%), the students, habit to memorizing learning (51,16%), the students did not reflect their learning (53,48%), and the students easily forget the concepts learned (65,12). The lectures constraint in learning comprises designing and implementing of learning and assessment. The lectures said that the Basic Chemistry learning tools based on inquiry are important to be developed to facilitate the students in constructing the knowledge.AbstrakPenelitian ini bertujuan memerlukan analisis pengembangan alat pembelajaran Kimia Dasar berdasarkan inkuiri. Ini adalah penelitian deskriptif. Subjek penelitian adalah silabus, dua kuliah, dan 43 mahasiswa Semester Ketiga Tahun Akademik 2018/2019 tentang Program Studi Pendidikan Ilmu Pengetahuan, Universitas Pendidikan Ganesha. Objeknya adalah topik Kimia Dasar, materi yang sulit bagi siswa. Data penelitian dikumpulkan melalui kuesioner dan dokumentasi. Data dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa topik Kimia Dasar meliputi: bahan dan perubahannya, struktur atom, sistem periodik elemen, ikatan kimia dan struktur molekul, stoikiometri, termokimia, kinetika kimia, keseimbangan kimia, asam dan basa, hidrolisis, penyangga, sifat koligatif , koloid, redoks dan elektrokimia, kimia unsur, dan kimia organik. Semua topik dianggap sulit oleh sejumlah siswa. Sebagian besar kesulitan siswa ditemukan dalam topik: stoikiometri, kinetika kimia, dan sifat koligatif (58,14%), tetapi yang terkecil dalam topik: materi dan perubahannya, dan struktur atom (13,95%). Kesulitan siswa disebabkan oleh materi abstrak (23,26%), rendahnya kemampuan matematika siswa (34,88%), siswa belajar hanya untuk mengerjakan tugas / tes (59,53%), rendahnya pengetahuan awal siswa (46,51) %), siswa, kebiasaan menghafal pembelajaran (51,16%), siswa tidak mencerminkan pembelajarannya (53,48%), dan siswa mudah melupakan konsep yang dipelajari (65,12). Kendala kuliah dalam pembelajaran terdiri dari perancangan dan implementasi pembelajaran dan penilaian. Dosen yang merupakan subjek penelitian menyatakan bahwa alat pembelajaran Kimia Dasar berdasarkan penyelidikan adalah penting untuk dikembangkan guna memfasilitasi siswa dalam membangun pengetahuan.Kata Kunci: analisis kebutuhan, kimia dasar, inkuiri, kesulitan belajar, kendala belajar
THE EFFECT OF LCDS-BASED INTERACTIVE E-SCHOOLBOOK (ESB) AGAINST HOTS AND SCIENTIFIC ATTITUDE OF STUDENTS Marsakha, Annisa Tasya; Suyatna, Agus; Herlina, Kartini
Jurnal Pendidikan Matematika dan IPA Vol 11, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v11i1.32957

Abstract

This study was aimed to determine the effect of the use of LCDS-based interactive electronic schoolbook (ESB) on atomic nuclei material with a scientific approach to Higher Order Thinking Skill (HOTS) and scientific attitudes of students and to investigate the average HOTS value of students after both using interactive and non-interactive ESB. The research design was a Non-equivalent Control Group Design, involving students as the research subjects from one of the State High Schools in Kotabumi, with XII IPA 5 as an experimental class and XII IPA 4 as a control class. Data processing techniques were performed by T-test. The results of the HOTS pretest-posttest students in the experimental class revealed that the Sig. (2-Tailed) value was smaller than 0.05, which was equal to 0,000, indicating that there was an effect of the use of LCDS-based interactive ESB with a scientific approach to the material of the atomic nuclei on HOTS students. The test results of the differences in scientific attitudes of students between the two classes enclosed that the Sig. (2-Tailed) value of 0.001 was smaller than 0.05. This implied the great influence of the use of LCDS-based interactive ESB on the scientific attitude of students. HOTS results of students in both classes also obtained the Sig. (2-Tailed) value of 0,000, stating that there was a significant difference in the average N-gain HOTS value of students who learned with LCDS-based interactive ESB against the non-interactive model.
MODEL MATEMATIKA PENGAMBILAN KEPUTUSAN MAHASISWA DALAM MEMILIH JURUSAN: DAMPAK MINAT DAN BAKAT Masykur, Rubhan; Syazali, Muhamad; Nofrizal, Nofrizal; Sugiharta, Iip
Jurnal Pendidikan Matematika dan IPA Vol 11, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v11i1.30885

Abstract

Every year, high school students of class XII who plan to continue their study program to the University always feel hesitant in determining the field of study to be chosen. Therefore, this research was conducted with the aim of making modeling decision making in determining the direction of Islamic religious education seen from the interests and talents of students. The method used in this research is quantitative descriptive method and survey method. The participants of this research were high school / MAN / equivalent students in Bandar Lampung. The results showed that the Decision variable Choosing the Department of Islamic Education was influenced by interests and talents with the model  + 0.301  (talent). AbstrakSetiap tahun, siswa kelas XII SMA yang berencana melanjutkan program studi ke Universitas selalu merasa bimbang dalam menentukan bidang studi yang harus di pilih. Oleh karena nya penelitian ini dilakukan dengan tujuan membuat pemodelan pengambilan keputusan dalam penentuan jurusan pendidikan agama islam dilihat dari minat dan bakat siswa. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kuantitatif dan metode survei. Objek penelitian ini adalah siswa-siswi SMA/MAN/Sederajat di Bandar Lampung. Hasil penelitian menunjukkan bahwa variabel keputusan memilih jurusan Pendidikan Agama Islam dipengaruhi oleh minat dan bakat dengan pemodelan  + 0.301  (Bakat). Kata Kunci: Permodelan; Pengambilan Keputusan; Pemilihan Jurusan; Minat; Bakat
PENGEMBANGAN PERANGKAT PEMBELAJARAN KOOPERATIF BERORIENTASI BRAIN BASED LEARNING UNTUK MELATIH KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA Susanti, Vera Dewi; Adamura, Fatriya
Jurnal Pendidikan Matematika dan IPA Vol 11, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (477.672 KB) | DOI: 10.26418/jpmipa.v11i1.32717

Abstract

This study aims to find out how the process development of cooperative learning tools oriented to brain-based learning to train thinking skills critical mathematical students. The learning toolswdeveloped consisted of lesson plan, worksheet, and learning achievement test. Thiswdevelopment research method uses a modified 4-Df model which consistss of define,ydesign, andtdevelop. The result of this study is that the cooperative learning tool is brain-based learning that is good because the validator team states that the learning device that has been developed is valid, and the implementation of the test, the device meets certain requirements and THB is reliable, valid and sensitive.AbstrakTujuan penelitian ini adalah untuk mengetahui bagaimana proses pengembangan perangkat pembelajaran kooperatif berorientasi brain based learning untuk melatih kemampuan berpikir kritis matematis siswa. Perangkat pembelajaran yang dikembangkan meliputi: RPP, LKS dan THB. Penelitian pengembangan dilakukan dengan menggunakan model 4-D yang telah dimodifikasi yang terdiri dari define, design, dan develop. Kesimpulan yang didapatkan adalah perangkat pembelajaran kooperatif berorientasi brain based learning yang baik telah didapatkan karena tim validator menyatakan bahwa perangkat pembelajaran yang dikembangkan valid, dan pelaksanaan uji coba, perangkat memenuhi syarat-syarat tertentu dan tes hasil belajar reliabel, valid dan sensitif.Kata Kunci: Pengembangan Perangkat Pembelajaran, Pembelajaran Kooperatif, Brain Based Learning, Logaritma, Berpikir Kritis Matematis
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TWO STAY TWO STRAY TERHADAP HASIL BELAJAR DAN SIKAP ILMIAH SISWA PADA MATERI KEANEKARAGAMAN HAYATI DI KELAS X MAN 1 PONTIANAK Purwaningsih, Eny; Ariyati, Eka Ariyati; Ganda Putri Panjaitan, Ruqiah
Jurnal Pendidikan Matematika dan IPA Vol 5, No 2 (2014): Juli 2014
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v5i2.13369

Abstract

This research was aimed to determine the implementation of cooperative learning through two stay two stray type toward the students achievement and behavior on biodiversity material on tenth grade students in MAN 1 Pontianak. Quasi experiment by control group pre-test post-test design was used as the form of research. The tools of data collecting were students test result in essay and questionnaires. The students average score of post-test by using two stay two stray learning method is 28,27 meanwhile the students behaviour average is 73,74 %. It showed that the implementation of two stay two stray can increase students learning achievement and behaviour.Keywords: two stay two stray, biodiversity.

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