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All Journal Jurnal Natur Indonesia Jurnal Pendidikan Indonesia Jurnal Penelitian dan Pembelajaran IPA Bio Ilmi: Jurnal Pendidikan Biodidaktika : Jurnal Biologi dan Pembelajarannya Palapa: Jurnal Study Keislaman dan Ilmu Pendidikan Martabe : Jurnal Pengabdian Kepada Masyarakat PeTeKa JURNAL PENDIDIKAN TAMBUSAI FONDATIA JPBIO (Jurnal Pendidikan Biologi) MANAZHIM Pelita Eksakta Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan Jurnal Biogenerasi Journal On Teacher Education (Jote) JURNAL BIOSHELL Jurnal Biosense JPI (Jurnal Pendidikan Inklusi) BIOCHEPHY: Journal of Science Education EDUBIOLOCK MASALIQ: Jurnal Pendidikan dan Sains Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Natur Indonesia Cognitive
Helsa Rahmatika
Universitas Negeri Padang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Effect of Noni Extract (Morinda citrifolia L.) on Spermatozoa Quality of Mice (Mus musculus L.) Mita Ariani; Ardelia Febriana; Feby Djumaita Sari; Khairunisa Khairunisa; Yusni Atifah; Helsa Rahmatika
Jurnal Natur Indonesia Vol. 21 No. 2 (2023): October
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jnat.21.2.87-92

Abstract

This study aims to see the effect of giving noni extract (Morinda citrifolia L.) on the quality of spermatozoa of mice (Mus musculus L.). This study was conducted using an experimental method, with a completely randomized design (RAL), 3 treatments with 5 replicates with 15 male mice divided into three treatment groups, namely the control group (P0), the treatment group with a concentration of 0.3 g/BW (P1), and the treatment group with a concentration of 0.6 g/BW (P2) which then the data were analyzed using ANOVA. This research was conducted from March 2 to April 4, 2023. Observations of the effect of giving noni extract were made by making wet preparations of mice sperm and then observing under a microscope. Based on the research conducted, it was found that noni extract had a different effect from each concentration on motility and morphology in sperm. From the research, it can be concluded that the higher the concentration of noni extract given to mice will reduce the quality of sperm in mice However, at a concentration of 0.3 g/BB, it was found that noni had a positive effect on sperm morphology and motility in mice (Mus musculus L).
PENGARUH PEMBERIAN EKSTRAK TOMAT (Lycopersicum esculentum Mill.) TERHADAP FERTILITAS MENCIT BETINA (Mus musculus L.) Rani Mauliza; Az Zahra, Alsya; Verina, Farhanah Shofwah; Andriani, Putri; Yusni Atifah; Rahmatika, Helsa
JURNAL BIOSENSE Vol 8 No 1 (2025): Edisi Januari 2025
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v8i1.4884

Abstract

Abstrak Fertilitas merupakan hal yang sangat penting pada wanita untuk menghasilkan keturunan. Salah satu dari banyaknya faktor kesuburan wanita adalah nutrisi yang dikonsumsinya. Buah tomat (Lycopersicum esculentum Mill.) mengandung senyawa likopen yang memiliki banyak manfaat diantaranya sebagai zat antioksidan, menjaga kestabilan sel serta menurunkan resiko infertilitas. Tujuan dari penelitian ini untuk mengetahui pengaruh ekstrak tomat (Lycopersicum esculentum Mill.) terhadap fertilitas mencit betina (Mus musculus L.). Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) yang terdiri dari tiga perlakuan dengan lima ulangan. Perlakuan kontrol (P0) yang tidak diberi esktrak tomat, perlakuan 1 (P1) dan perlakuan 2 (P2) dengan dosis ekstrak tomat 0,4 ml/hari dan 0,8 ml/hari. Pemberian ekstrak tomat, dilakukan setiap hari selama 15 hari secara oral menggunakan spuid modifikasi. Hasil penelitian menunjukkan adanya pengaruh ekstrak tomat (Lycopersicum esculentum Mill.) pada fertilitas mencit betina. Pada pemberian dosis 0,4 ml/hari menunjukkan terjadinya peningkatan kesuburan mencit pada fase estrus dibandingkan dengan kelompok perlakuan lainnya. Pemberian ekstrak tomat (Lycopersicum esculentum Mill.) dapat meningkatkan kualitas kesuburan mencit betina. Kata kunci: Fertilitas, Lycopersicum esculentum Mill., Mencit, Betina, Estrus
HUBUNGAN LITERASI DIGITAL DENGAN KETERAMPILAN BERPIKIR KRITIS SISWA PADA MATA PELAJARAN BIOLOGI DI SMA NEGERI SE-KECAMATAN PAUH KOTA PADANG Putri, Zakia Yuwina; Rahmatika, Helsa; Arsih, Fitri; Yogica, Relsas
BIOCHEPHY: Journal of Science Education Vol. 5 No. 1 (2025)
Publisher : MO.RI Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52562/biochephy.v5i1.1623

Abstract

Pembelajaran abad ke-21 membutuhkan teknologi sebagai media pembelajaran untuk mengembangkan keterampilan belajar. Keterampilan belajar yang harus dikuasai adalah literasi digital dan keterampilan berpikir kritis. Keterampilan tersebut penting dikuasai untuk mengatasi tantangan era digital. Penelitian ini bertujuan untuk mengetahui ada atau tidaknya hubungan penguasaan literasi digital dengan keterampilan berpikir kritis siswa pada pelajaran biologi SMA negeri di Kecamatan Pauh Kota Padang. Penelitian ini adalah penelitian deskriptif dengan pendekatan kuantitatif. Sampel penelitian ini berjumlah 159 responden. Teknik pengambilan sampel yang digunakan purposive sampling. Instrumen yang digunakan dalam penelitian ini berupa angket literasi digital dan soal esai keterampilan berpikir kritis. Teknik analisis data yang digunakan yaitu analisis deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa literasi digital dan keterampilan berpikir kritis siswa masing-masing berada pada kategori sedang yaitu 68% dan 65%. Hasil analisis menunjukkan bahwa terdapat hubungan yang signifikan antara literasi digital dengan keterampilan berpikir kritis dengan nilai signifikansi sebesar 0,000 (p<0,05). Sehingga dapat disimpulkan bahwa terdapat hubungan literasi digital dan keterampilan berpikir kritis.
PROFIL KESADARAN KEBERLANJUTAN (SUSTAINABILITY CONSCIOUSNESS) PADA SISWA SMA Kelfina, Vidia; Fuadiyah, Sa’diatul; Fajrina, Suci; Rahmatika, Helsa
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.6158

Abstract

Sustainable Development Goals (SDGs) have definitions and principles that combine social, economic, and environmental aspects. Achieving SDGs requires a change in mindset and action called sustainability consciousness. In learning, teachers have linked SDGs with materials and projects related to sustainable development. However, students' concern for the environment is still low, so their level of sustainability consciousness is unknown. This study aims to analyze the profile of sustainability consciousness of high school students. This study is a descriptive type of research with quantitative methods. Data were collected through a questionnaire adapted from Gericke et al. (2019), consisting of 18 statements representing two indicators of sustainability consciousness, namely knowledge and attitude, covering three dimensions of SDGs including environment, social, and economy. Data analysis was carried out descriptively by grouping, tabulating, presenting, and calculating data. The results showed that the profile of sustainability consciousness of high school students was in the high category, with an average percentage of 76.38%. The knowledge aspect reached 76.38% and the attitude aspect 76.39%, both of which were in the high category. This shows that students have understood the concept of sustainability awareness and have begun to apply it in their daily lives.
Pengaruh PBL Berorientasi Fun Learning One Stay Another Stray Terhadap Keterampilan Komunikasi Siswa SMAN 1 Salimpaung: Penelitian Galbinur, Elfi; Fadilah, Muhyiatul; D, Rahmawati; Rahmatika, Helsa
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.1386

Abstract

This study aims to determine the effect of Problem Based Learning oriented Fun Learning One Stay Another Stray on students' communication skills in biology learning. The biology material studied is the coordination system. The type of research used in this research is pre-experiment with one group pretest and posttest only design. The location of this research was conducted at SMAN 1 Salimpaung, Tanah Datar Regency, West Sumatra. The subjects of this study were students of class XI Phase F Moving Biology 3, as many as 17 students. The research instrument used was a written communication test in the form of pretest and posttest. The data analysis method used to determine the effectiveness of the treatment on students' communication skills using the N-Gain test. The results showed that the application of Problem Based Learning model oriented Fun Learning One Stay Another Stray had a positive effect with a moderate category on the communication skills of students in class XI Phase F Moving Biology 3 based on the average score of N-Gain. Written communication skills have increased with the criteria of N Gain medium score (g = 0.49).
Pengaruh PBL Berorientasi One Stay Another Stray terhadap Keterampilan Komunikasi Siswa SMAN 1 Kapur IX: Penelitian Amanda Yalsustri; Muhyiatul Fadilah; Rahmawati D; Helsa Rahmatika
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.1489

Abstract

This study aimed to determine the effect of the Problem Based Learning (PBL) model oriented towards fun learning with the One Stay Another Stray (OSAS) technique on students' communication skills in the reproductive system material. This research was a pre-experimental study with a quantitative approach. The sample was class XI.F1 students of SMA Negeri 1 Kapur IX in the 2024/2025 academic year, selected through purposive sampling. Data were collected using essay tests on communication skills administered through pretest and posttest. The results showed that the average posttest score was higher than the pretest score, increasing from 38.79 to 84.39. Normality and homogeneity tests indicated that the data were normally distributed and homogeneous. The paired sample t-test revealed a significance value of 0.000 < 0.05, indicating a significant effect of the PBL model with OSAS on students’ communication skills. These findings suggest that implementing PBL combined with a fun learning approach and OSAS technique effectively enhances students’ communication abilities.
Pengembangan Booklet Terintegrasi Nilai Preventif Kesehatan Kardiovaskular untuk Peserta Didik Fase F SMA: Penelitian Raisa Malika; Rahmadhani Fitri; Relsas Yogica; Helsa Rahmatika
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.1856

Abstract

The increase in cardiovascular disease cases in productive age is related to the low awareness of adolescents in maintaining health. Learning in schools has the potential to instill an understanding of preventive values, but based on the findings of learning media that are generally utilized, it has not optimally contained these values. The purpose of this study was to develop an integrated booklet of cardiovascular health preventive values for Phase F high school students that is valid and practical. This type of research is Research and Development (R&D) with reference to the initial three stages in the 4-D development model. The subjects involved in this study consisted of two lecturers of Biology FMIPA UNP, two Biology teachers, and 31 students of SMAN 1 Batusangkar. The object of the research is a booklet integrated with preventive value of cardiovascular health. The main data in the study were obtained directly through interview sheets, needs analysis questionnaires, knowledge questionnaires, validity questionnaires, and practicality questionnaires. The data were analyzed using a quantitative descriptive approach. The results of data analysis showed a validity percentage of 91.78% (very valid) and a practicality percentage of 95.31% (very practical) by teachers and 90.31% (very practical) by students.
ANALISIS KEBUTUHAN PENGEMBANGAN BOOKLET BERBANTUAN AUGMENTED REALITY PADA MATERI VIRUS UNTUK SISWA SMA DENGAN BERAGAM GAYA BELAJAR Windy Permata Sari; Rahmatika, Helsa; Yogica, Relsas; Rahmi, Fitri Olvia
Cognitive: Jurnal Pendidikan dan Pembelajaran Vol. 3 No. 2 (2025): Agustus
Publisher : CV. Jendela Gagasan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61743/cg.v3i2.147

Abstract

This study aims to analyze the need for developing an augmented reality-assisted booklet on viruses for high school students with diverse learning styles. The methods used are descriptive qualitative and descriptive quantitative. Data were collected through interviews with teachers, distributing learning style identification questionnaires, and analyzing student needs. The results showed that 84.8% of students experienced difficulties in understanding the virus material. These difficulties were caused by the abstract and complex nature of the material (38.1%) and the difficulty in relating the material to everyday life (29.5%). In addition, students wanted learning materials that were interesting and efficient (60%), utilized technology in learning (43.8%), and were able to support various learning styles. The results of this study are very necessary and serve as the basis for developing an augmented reality-assisted booklet on viruses for high school students with diverse learning styles.
ANALISIS KEBUTUHAN PENGEMBANGAN E-MODULE DENGAN PENDEKATAN UNIVERSAL DESIGN FOR LEARNING (UDL) PADA MATERI SISTEM EKSKRESI MANUSIA UNTUK PESERTA DIDIK INKLUSI TINGKAT SMA Wirdhatul Jannah; Rahmatika, Helsa; Syamsurizal; Rahmi, Fitri Olvia
Cognitive: Jurnal Pendidikan dan Pembelajaran Vol. 3 No. 2 (2025): Agustus
Publisher : CV. Jendela Gagasan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61743/cg.v3i2.151

Abstract

This study aims to analyze the need for e-module development using the Universal Design for Learning (UDL) approach on the human excretory system material for inclusive high school students. The type of research used is descriptive quantitative. Data collection techniques were carried out by interviewing Biology teachers, administering a learning style identification questionnaire, and administering a questionnaire for analyzing the needs of teaching materials development. The research subjects consisted of biology teachers and inclusive students of grade XI. Based on observations and questionnaires at SMAN 1 Sungayang, it was found that inclusive students (regular students and students with special needs) face various obstacles in learning biology, especially for physically disabled students. These obstacles include limited adaptive teaching materials, the dominance of textbooks, and diverse learning styles that have not been facilitated. The results of the interviews showed that inclusive students need flexible teaching materials and support independent learning. Based on the learning style identification questionnaire, students have diverse learning styles. Most have visual learning styles (14%), auditory (9%), kinesthetic (2%), and combined (75%). The results of the needs analysis show that (87%) students experienced difficulties in learning Biology, including choosing material on the human excretory system, namely (31%). A total of 69% of students stated they had never used an e-module with a UDL approach. However, 100% of students agreed with the development of a UDL-based e-module. The analysis indicates that research is needed on the development of a Universal Design for Learning (UDL)-based e-module that can present material flexibly, visually, interactively, and inclusively.
STUDI PENDAHULUAN: PENGEMBANGAN BOOKLET TUMBUHAN REMPAH DALAM MASAKAN KHAS PARIAMAN SEBAGAI SUPLEMEN PEMBELAJARAN BIOLOGI FASE E Sw, Sri Jayanti; Ardi, Ardi; Rahmatika, Helsa
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 8, No 1 (2025): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran)
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v8i1.370-377

Abstract

This study aims to conduct a preliminary investigation on the development of a spice plant booklet used in traditional Pariaman cuisine as a supplementary learning resource for Biology in Phase E. Data were collected through initial observations regarding the potential use of the booklet in the learning process. The study was conducted to assess the relevance of the information in the booklet to Biology topics, particularly biodiversity and the benefits of spice plants. The results, based on a survey of students, indicated that 88.6% of the learners primarily use textbooks as learning sources, showing a lack of variation in learning media. This highlights the need for media that can facilitate students' understanding of biodiversity. Additionally, 90.9% of students strongly agreed with the development of a spice plant booklet containing local potential. Based on these findings, it can be concluded that the development of a spice plant booklet for traditional Pariaman cuisine is necessary as a supplementary tool for Biology learning in Phase E.
Co-Authors ., Helendra ., Syamsurizal Abdul Razak Achyar, Afifatul Afwina, Tiara Lingga Amanda Yalsustri Ani Murianti Ardelia Febriana Ardi Ardi Ardi Ardi Atifah, Yusni Aulia Fikri, Refsya Aulia Hafifah Avichena, Avichena Az Zahra, Alsya Azwir Azwir Dari, Putri Wulan Dwi Hilda Putri Elsa Yuniarti Enjelly, Enjelly FAJRINA, SUCI Fatira, Viona Feby Djumaita Sari Fifi Mardayanti Fitri Arsih Fitri Arsih Fitri Arsih Fuadiyah, Sa’diatul Galbinur, Elfi Ghina, Alifah Ratu Heffi Alberida Heffi Alberida Helendra Helendra Helendra Hijrah Selaras, Ganda Iksan, Mila Hidayatul Intan Purnama Sari Jalilah Azizah Kelfina, Vidia Kencana, Melati Puspa Khairani, Asmaul Khairunisa Khairunisa Khairunisa Khairunisa Kirana, Sella Lailatil Arifah Lailatur Rahmi Luthifah, Hasna Melandi Wimudi Miftahul Jannah Mikra, Dini Pebrianti Mita Ariani Mita Ariani Moralita Chatri Muhyiatul Fadilah Muhyiatul Fadilah Murni Sapta Sari Nurfazlin, Nurfazlin Oktapia, Vina Pertiwi, Yuni Putri Andriani Putri Cahaya Putri, Zakia Yuwina Rahmadhani Fitri Rahmadhani Fitri Rahmatussyifa Rahmawati D Rahmawati, Rahmawati Rahmi, Fitri Olvia Raisa Malika Ramadhani Fitri Rani Mauliza Ratih Aulia Gusmar Relsas Yogica, Relsas Rezkia, Yusraini Ria Anggriyani Rijal Satria S. Syamsurizal Salma, Fitra Sandra Monica Sa’diatul Fuadiah Sa’diatul Fuadiyah Septiani, Freliana Shalmita Sakinah Sri Rahayu Lestari Suci Fajrina Suci Fajrina Sumarmin, Ramadhan Sw, Sri Jayanti Syakirah binti Samsudin Syamsurizal Syamsurizal Syamsurizal Syamsurizal, H. Ulfa, Fadhilla Verina, Farhanah Shofwah Violita Violita Wandraini, Azmi Widya Refmianti Windy Permata Sari Wirdhatul Jannah Yosi Laila Rahmi Yusni Atifah Zara Latifa Zulyusri Zulyusri Zulyusri Zulyusri, Zulyusri