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Pembuatan buku saku submateri pemanfaatan keanekaragaman hayati Indonesia kelas X SMA Ela Elisa; Ruqiah Ganda Putri Panjaitan; Eko Sri Wahyuni
Jurnal Pendidikan Informatika dan Sains Vol 10, No 2 (2021): Jurnal Pendidikan Informatika dan Sains
Publisher : IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/saintek.v10i2.2396

Abstract

Penelitian ini bertujuan untuk menentukan kelayakan buku saku sebagai media pembelajaran pada submateri pemanfaatan keanekaragaman hayati indonesia kelas X SMA. Metode pada penelitian ini adalah deskriptif dengan bentuk penelitian survei. Buku saku divalidasi oleh lima orang validator. Proses validasi buku saku dilakukan dengan menggunakan lembar validasi yang berisikan 14 kriteria, adapun aspek yang dinilai meliputi aspek konsistensi, format, organisasi, daya tarik, isi dan bahasa. Hasil penelitian menunjukkan nilai content validity ratio (CVR) dan content validity index (CVI)  masing-masing sebesar 0,99 dan berada dalam kategori valid. Disimpulkan bahwa media buku saku valid dan layak digunakan sebagai media pembelajaran pada submateri pemanfaatan keanekaragaman hayati Indonesia kelas X SMA. 
FEASIBILITY OF THE POCKET BOOK OF ADDITIVE SUBSTANCE SUBMATERIALS FOR JUNIOR HIGH SCHOOL AS A RESULT OF TESTING CARROT JUICE (Daucus carota L.) TO CHICKEN MEATBALLS’ SHELF LIFE AND ITS ORGANOLEPTIC Sa'adah Purnamasari; Ruqiah Ganda Putri Panjaitan; Eko Sri Wahyuni
ATRIUM PENDIDIKAN BIOLOGI Vol 6, No 2 (2021): Atrium Pendidikan Biologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/apb.v6i2.11052

Abstract

This study aims to determine the feasibility of a pocket book as a learning medium for class VIII additives teaching materials based on the test results of the effect of carrot juice on shelf life and organoleptics of chicken meatballs. The background of making pocket book media is based on the results of interviews at SMP Negeri 10 Pontianak which said that the teaching and learning process was ineffective due to the lack of learning media. Therefore, the pocket book media is used as a learning medium. This study uses the Research and Development (R&D) method which consists of potentials and problems, data collection, product design, design validation, and design revision. The product design in this study is to make a pocket book by adding food additives and the results of the author's research. The pocket book media was validated by 5 validators, namely 3 teachers of SMP Negeri Pontianak and 2 Lecturers of Biology Education at the University of Tanjungpura. This pocket book media is measured from the aspects of the feasibility of format, content, and language which consists of 11 criteria. Based on the results of the pocket book validation, it was obtained CVI value of 1 for all criteria with an average validity value of 4 so that the pocket book media was declared valid and could be used as a learning media for additive sub material.
Kelayakan Media Buku Saku Sistem Endokrin di Kelas XI SMA Novitasari Novitasari; Ruqiah Ganda Putri Panjaitan; Eko Sri Wahyuni
Musamus Journal of Science Education Vol 3 No 2 (2021): Musamus Journal of Science Education (MJOSE)
Publisher : Faculty of Teacher Training and Education, Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjose.v3i2.3466

Abstract

The research purposed to determine the feasibility of pocket book as a learning media on the sub-material endocrine system in Senior High School grade XIth. This research used a descriptive method with a survey research form. The research instrument used a validation sheet consisting of 3 aspects including the format, content, and language aspects which were validated by 5 validators. Assessment of the validation sheet used a Likert scale and data analysis is based on Lawshe (1975). Based on the results of the study, it shows that the format aspect gets a CVR value of 1 in the valid category, the content aspect gets a CVR value of 1 in the valid category, and the language aspect gets a CVR value of 1 with the valid category. Overall, the data from the validation results of pocket book media get a Content Validity Index (CVI) value of 1.00 > 0.99 so that the pocket book media is valid and suitable for use as a learning media for the sub-material endocrine system in Senior High School grade XIth
Aktivitas Hepatoprotektor Ekstrak Metanol Akar Pasak Bumi dan Fraksi-Fraksi Turunannya Ruqiah Ganda Putri Panjaitan; Wasmen Manalu; Ekowati Handharyani; Chairul -
Jurnal Veteriner Vol 12 No 4 (2011)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.722 KB)

Abstract

The hepatoprotector activity of pasak bumi (Eurycoma longifolia Jack.) roots was evaluated in carbontetrachloride (CCl4)-induced rats. Each rat was administered 500 mg/kg body weight of metanol extractand its derivates (n-hexane, chloroform, ethyl acetate, and methanol-water) for 7 consecutive days. Thepositive control group received 25 mg silymarin/kg body weight daily for 7 consecutive days. Hepatoprotectoractivity was assessed by measuring serum alanine transaminase (ALT) and aspartate transaminase(AST). Futhermore, hepatic tissues were subjected to histopathological studies. The results and AST(272.33±85.63 U/L) compared to methanol extract (380.61±324.88 U/L and 475.27±412.31 U/L), n-hexanefraction (279.80±304.92 U/L and 488.53±426.81 U/L), chloroform fraction (418.30±294.80 U/L and427.70±273.08 U/L), and ethyl acetate fraction (312.80±443.30 U/L and 418.40±370.52 U/L), but thisresult was not as good as silymarin (ALT 105.09±21.62 U/L and AST 310.25±2.45 U/L). Moreover, thehistopathological studies of methanol-water fraction was also not as good as silymarin . It was concludedthat methanol-water fraction of pasak bumi roots has a hepatoprotector potensial.
DEVELOPMENT OF MAGAZINE AS A LEARNING MEDIA ON ENDOCRINE SYSTEM Putri Anggraini; Ruqiah Ganda Putri Panjaitan; Eko Sri Wahyuni
JURNAL PENA SAINS Vol 8, No 2 (2021): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v8i2.10433

Abstract

The magazine is one of the learning media that is rarely used in school. This research aimed to know the feasibility of endocrine system magazines and examine the learners' response to magazines as the media. This type of research is research and development. Five expert judgments tested the feasibility of the magazine. The aspects that were assessed were the material and media aspects. The product trials were done on nine students—the responses measured included cognitive, affective, and conative. The result of this research showed, on the feasible test CVR score of the material and media aspects was 1. Moreover, the CVI score was one as well. On the product trial, the score for cognitive aspect 85,18%, affective 83,33%, conative 87,77%,  and the average responses 85,42%. It can be concluded that endocrine system magazine was feasible as learning media. Furthermore, magazines as a media gained a positive and strong response. So magazines can be a choice of media that can help learning activities.
THE IMPLEMENTATION OF INQUIRY LEARNING ON STUDENTS' LEARNING OUTCOMES AND CRITICAL THINKING SKILLS IN THE DIGESTIVE SYSTEM MATERIAL Nurlaili Nurlaili; Ruqiah Ganda Putri Panjaitan; Laili Fitri Yeni
JURNAL PENA SAINS Vol 8, No 1 (2021): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v8i1.10316

Abstract

This research is aimed to determine the students’ achievement and critical thinking on the digestion system topic. This study was conducted using a quasi-experiment with a control group pre-test and post-test design. Furthermore, the samples were chosen using the purposive sampling technique. The instrument consisted of 20 multiple-choice tests. Findings indicate that the average student achievement is 16.71 in the experiment and 12.92 in the control class. The t-test also can be known as t-count t-table (1.71 1.68), which means a significant difference between experiment average and control average. Based on the test result in the experiment class, it can be assumed that there is an enhancement of the average percentage of students' critical thinking from 63% to 84%. Thus, it can be concluded that inquiry learning model can increase the students’ achievement and critical thinking.
EFFECTIVENESS OF COMICS ON STUDENT LEARNING OUTCOMES Ruqiah Ganda Putri Panjaitan; Kurnia Ningsih; Novi Novi
JURNAL PENA SAINS Vol 7, No 1 (2020): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v7i1.6377

Abstract

This study aimed to determine the effectiveness of comics on students' learning outcomes. The research population is students of eight grades. This research is a quasi-experimental design with a nonequivalent control group design. The determination of the research sample used the intact group technique. The average of students' learning outcomes in the experimental class, which is using comic is 15.29 while the control class, which is using PowerPoint is 11.90, and the value of effect size is 1.56. The learning by using comics is sufficient to increase the students' learning outcomes.
Validitas preparat histologi sebagai media pembelajaran submateri pencemaran air Ruqiah Ganda Putri Panjaitan; Eko Sri Wahyuni; Mutmainnah Mutmainnah
JPBIO (Jurnal Pendidikan Biologi) Vol 5, No 1 (2020): April 2020
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1989.496 KB) | DOI: 10.31932/jpbio.v5i1.564

Abstract

Penelitian ini bertujuan untuk mengetahui validitas preparat histologi sebagai media pembelajaran pada submateri pencemaran air kelas X SMA. Metode penelitian yang digunakan adalah metode deskriptif dengan bentuk penelitian kuantitatif. Penelitian ini terdiri dari dua tahapan yakni tahapan pembuatan preparat dan validasi  media. Validasi media preparat dilakukan oleh validator, dan instrumen penilaian berupa kuesioner yang terdiri dari aspek tampilan media preparat, ketepatan materi, dan mikroteknik. Hasil validasi menunjukkan nilai rata-rata total validasi untuk preparat 1.1 sebesar 3,83; preparat 1.2 sebesar 3,83; preparat 2.1 sebesar 3,81; preparat 2.2 sebesar 3,83; preparat 3.1 sebesar 3,85; dan preparat 3.2 sebesar 3,85. Dapat disimpulkan bahwa preparat histologi valid digunakan sebagai media pembelajaran pada submateri pencemaran air.Kata kunci: Media pembelajaran, preparat histologi, pencemaran air The validity of microscope slides on sub-materi water pollution as learning media. This research aims to evaluate the validity of microscope slides as learning media on sub-materi water pollution. The research method used is descriptive method with the form of quantitative research. This research consists of two phases: creating and the validation of media microscope slides. Microscope slides media validation was performed by validator. The instrument of assessment is questionnaire which consisting of appearance of media, material accuracy, and microtechniques. The result showed total average of microscope slides 1.1 is 3.83; microscope slides 1.2 is 3.83; microscope slides 2.1 is 3.81; microscope slides 2.2 is 3.83; microscope slides 3.1 is 3.85; and microscope slides 3.2 is 3.85. It is concluded the microscope slides microscope slides are valid as learning media on sub materi water pollution.Keywords: Instructional media, microscope slides, water pollution
Film Dokumenter Sebagai Media Pembelajaran Submateri Zat Aditif Ruqiah Ganda Putri Panjaitan; Eko Sri Wahyuni; Mega Mega
JPBIO (Jurnal Pendidikan Biologi) Vol 4, No 2 (2019): November 2019
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1429.649 KB) | DOI: 10.31932/jpbio.v4i2.454

Abstract

Film dokumenter merupakan salah satu media pembelajaran yang telah terbukti efektif dalam meningkatkan kualitas pembelajaran. Penelitian ini bertujuan untuk mengembangkan film dokumenter sebagai media pembelajaran pada submateri zat aditif di kelas VIII SMP. Film dokumenter ini memuat pengertian zat aditif, jenis-jenis zat aditif, zat aditif alami dan sintetis serta contohnya masing-masing. Penelitian ini menggunakan metode penelitian research and development. Film dokumenter ini memuat submateri zat aditif, selain itu juga memuat hasil uji formalin pada tahu. Penelitian ini menggunakan metode penelitian research and development. Validasi film dokumenter sebagai media pembelajaran dilakukan oleh validator, adapun aspek yang dinilai meliputi aspek format, isi, bahasa, dan pengoperasian. Hasil validasi menunjukkan film dokumenter dinyatakan valid dengan rata-rata total validasi 3,93. Disimpulkan bahwa media film dokumenter layak digunakan sebagai media pembelajaran.
Students perception on the use of video in learning about reproductive system Ruqiah Ganda Putri Panjaitan; Titin Titin; Yohanes Gatot Sutapa Yuliana; Galih Albarra Shidiq
JURNAL BIOEDUKATIKA Vol 8, No 2 (2020)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/bioedukatika.v8i2.15960

Abstract

One of the variations that can be implemented in biology learning is the use of media that functions as a teaching aid in the process of delivering materials and knowledge to students. This study used reproductive system which is considered as one of the compulsory materials in an attempt to improve students awareness so that risky behaviors causing reproductive disorders can be prevented. The study aims to describe the perception of students in Pontianak on the use of video on the material about reproductive system. The type of the study was quantitative using survey as the research method. The research subjects consisted of 291 grade XI high school students from nine high schools in Pontianak. The research instrument used was a closed response questionnaire with five criteria, constructed into two aspects, clarity and impact on leaner. The analysis of the questionnaire indicated that students showed a positive response on the use of video in learning about reproductive system (74.16%), with response to the clarity aspect reaching an average of 74.71% (positive category) and the impact on leaner aspect reaching an average of 73.61%. It can be concluded that the students respond positively on the use of video as a media to learn about reproductive system.
Co-Authors ,, Aisyah ,, Survia . Jumiarti, . . NURHAYATI ., Chairul Ade Mirza Afandi Afandi Afandi Afghani Jayuska Agus Astuti Agus Setiadi Ahadi Sulissusiawan Ahmad Yani T Ananda Dwi Putri Andi Besse Tenriawaru Andi Besse Tenriawaru Andi Besse Tenriawaru* Andri Maulidi Anisyah Yuniarti Aprilia, Syarifah Ditha Ariesta Albriyanti Ary Kusmawati Asmanto, Asmanto Asriah Nurdini M. Asriah Nurdini Mardiyyaningsih Astrid Maulidya Astuti, Ramuna Auly Chania Ayong Hiendro Ayu Kartika Ayu Wandira Azaria, Cut Nabila Bambang Kurniadi Banyu, Baras Basuki Hardigaluh Chairil Effendy Chairul - Chairul Chairul Cici Yulianti Dahlia Dahlia Dara, Ella Nartia Diana Vivanti Sigit Diana Vivanti Sigit Dina Setyawati Dona Fitriawan Eka Ariyati Eka Sari, Eka Eko Sri Wahyuni Eko Sri Wahyuni Ekowati Handharyani Ela Elisa Ely Savitri Ely Savitri, Ely Endah Rizkiani Entin Daningsih Eny Purwaningsih, Eny Erwina Oktavianty Fajri, Hayatul Faryanti, Hasana Firman, Reema Lee Firmaniar, Eviamanasye Fitriani Fitriani Galih Albarra Shidiq Galih Albarra Shidiq Galih Albarra Shidiq Giry Marhento Gisa Grasilla Hamdani Hamdani Harahap, Zulfan Hasan Ashari Oramahi Hayatul Fajri Hilda Aqua Kusuma Wardhani Ikhsan Samir Ilena Amalia Luthfi Ilena Amalia Luthfi Ilmi Zajuli Ichsan Irma Naura Rifanka Irvandi, Dede Jayawarsa, A.A. Ketut Jayuska, Afghani Jesisca Jesisca Juminah Juminah Kardiani, Vina Khairunnisa Khairunnisa Kiki Prio Utomo Kiki Prio Utomo Kurnia Ningsih Kurniawan, Rachmat kurniawan, Rafi Kusuma Yuda Kusumawardani, Ellyn Laili Fiitri Yeni Laili Fitri Yeni Lijana, Lijana Listiani, Yetti Lorensa, Sisi Marda M. Irfani Hendri Maiditasari, Ade Mandasari, Junika Mandayu*, Astody Gusta Mandayu, Astody Gusta Maria Ulfah Marina Marina Marti Marti, Marti Masriani . Mauliana, Voni Maulidya, Riska Mega Mega Mega Sari Juane Sofiana Meisa Erlinda Elen Michelle Terrence Mirawati Mirawati Mirawati, Isra Mitalia, Mitalia Monalisa Wendy Mery Muhammad , Muhammad Asrori Muhammad Efendi Muhammad Efendi Muhammad Reza Muharomah, Dewi Robiatun Murni, Odela Priscilia Mutmainnah Mutmainnah Nasreen Nischka Minderman Natalia, Agus Neuwidia Nuzul Putri Nia, Mita Nova Ningsih , Kurnia Ningsih, Kurnia Ningsih, Kurnia Ningsih Nita Juniar Norholis Norholis Novi Novi Novi Novi Novia Dian Kartika Wulandari Novitasari Novitasari Nur Annisa Nur Fitriyana Nurbaiti Nurbaiti Nurfadillah, Rezkiana Nurhany, Ade Zahwa Nurhuda Nurhuda Nurlaili Nurlaili Nurul Hayati Nurul Oktavia Nusantoro, Bagus Pratomo Odela Priscilia Murni Oktavia Oktavia Pamela Pamela Pensa, Yulita Pinawadhani, Rofiana Kusuma Puja Indryani Putri Anggraini Rahmah, Adnin Rahmat Santoso Ratna Paramita Razi Ananda Renny Puspita Sari Rexy Maulana Dwi Karmadi Riasvalena, Ria Riki Risandi, Riki Riska Maulidya Rizhal Hendi Ristanto Rosanti, Melsinta Sa'adah Purnamasari sari, Desti Puspita Sari, Desti Puspita SATRIYAS ILYAS Sayuti Sayuti Septiani, Uray Rina Serina, Serina Setiyawati, Neni Shidiq, Galih Albarra Shinta Rani Juwita Putri Siti Fatimah* Sofiana Sofiana Sri Apriyanti Andini Sukal Minsas Susilo Susilo Susilo Sy. Irwan Nurdiansyah Syafira Amelia Syamswisna , Tawila, Ila Tenriawaru, Andi Besse Titin ,, Titin Titin . Titin Titin Titin Titin Tri Wahyuni Ramadani Tumiang, Kresensia Imakulata ulfa, mutia Uray Ristian Utomo, Kiki Prio Vallencia Vallencia Wahyuni, Eko Sri Wahyuni, Eko Sri Wahyuni Warsidah Warsidah Wartiningsih -, Wartiningsih Waskito, Prayogi Wasmen Manalu Widyastuti, Hesty Wiwik Hartika WOLLY CANDRAMILA Wulan Ikhtiarika Wulan Muhar Pratiwi Yanuarini, Agustin Nur Intan Yeni Widiyawati Yeni Widiyawati Yenni Yenni Yogi Dirgari Yohanes Gatot Sutapa Yuliana Yohanes Gatot Sutapa Yuliana Yokhebed , Yokhebed . Yokhebed Yokhebed Youva Kristi* Yulia . Yuliana, Yohanes Gatot Sutapa Yulianti , Yuliati Indrayani Zhu Caiping Zulfa Zakiah Zulfa Zakiah Zulfan Harahap Zulfan Z