Claim Missing Document
Check
Articles

Found 19 Documents
Search

THE COMPARISON BETWEEN INTEGRATED AUDIO MEDIA OF YA LAL WATHAN AND POWER POINT MEDIA ON THE STUDENT'S COGNITIVE ABILITY Ana Reni Ratna Wati; Ruswan Ruswan; Hafidha Asni Akmalia
Indonesian Journal of Science and Education (IJOSE) Vol 5, No 1 (2021): Indonesian Journal of Science and Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/ijose.v5i1.2781

Abstract

The use of instructional media is one of the teacher's efforts to create maximum teaching and learning processes. Research on the use of integrated audio media Ya Lal Wathan in this study was carried out because the media used were new and had never been used by previous studies. This study aims to compare the effect of Ya Lal Wathan's integrated audio media and power point media on the cognitive abilities of high school students on Kingdom Plantae material. The study design used the Non-equivalent Control Group Design using a purposive sampling technique. We took all of students in MAN 1 Semarang as population and 2 classes as sample. The instruments used were 20 pre-test questions and 20 post-test questions given in power point and integrated audio class. Data were analyzed by Sign Test. The result of the study showed that there was an equally significant effect between two classes. However, students taught by integrated audio got an average grade in the post-test that is higher than the control class so there is a positive tendency that integrated audio media with Ya Lal Wathan is good for application in learning. It is necessary to innovate our audio media for further research. 
PENGARUH PERBEDAAN INTENSITAS CAHAYA DAN PENYIRAMAN PADA PERTUMBUHAN JAGUNG (ZEA MAYS L.) ‘SWEET BOY-02’ Hafidha Asni Akmalia
Jurnal Sains Dasar Vol 6, No 1 (2017): April 2017
Publisher : Faculty of Mathematics and Natural Science, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (546.779 KB) | DOI: 10.21831/jsd.v6i1.13403

Abstract

AbstrakIntensitas cahaya dan ketersediaan air merupakan faktor-faktor yang menjadi penunjang maupun penghambat pertumbuhan tergantung kisaran yang mampu diterima tanaman. Tujuan penelitian ini adalah untuk mengetahui pengaruh intensitas cahaya dan penyiraman terhadap pertumbuhan tanaman jagung. Rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap dengan 3 faktor intensitas cahaya (L1 : 63694 ; L2 : 11408 dan L3 : 3897 Lux) dan 3 faktor penyiraman (pemberian air sebanyak W1 : 2 L; W2 : 1,6 L; W3 : 1,2 L). Tiap kombinasi perlakuan dibuat tiga ulangan. Penanaman jagung dilakukan di lahan Sawitsari, Yogyakarta. Jagung dipanen saat berumur 75 hari dengan karakter pertumbuhan yang diamati meliputi tinggi tanaman, jumlah daun, rasio daun, berat kering tanaman, dan rasio akar-tajuk. Data dianalisis menggunakan Analisis Sidik Ragam Varian (Anava) dilanjutkan dengan uji Duncan’s Multiple Range Test (DMRT) pada tingkat signifikansi 5%. Hasil penelitian menunjukkan bahwa L1W1 (63694 Lux ; 2 L) menyebabkan semua karakter pertumbuhan meningkat.Kata kunci : jagung, pertumbuhan, intensitas cahaya, penyiraman AbstractThe light intensity and water availability are the factors both supporting and supressing plant growth and it depends on which level that plant can accept. The aim of this research was to evaluate the effect of light intensity and watering in maize growth. This research used Randomized Completed Design with 3 regimes of light intensity (L1 : 63694, L2 : 11408 dan L3 : 3897 Lux) and 3 regimes of watering (W1 : 2 L, W2 : 1,6 L  and W3 : 1,2 L). Each combination was done with 3 replications and it was done in Sawitsari, Yogyakarta. Maize was harvested in 75 days after the treatment and the measured parameters were plant height, leaf total number, leaf ratio, root-shoot ratio, and plant biomass. Data were analyzed by Anava and DMRT test with significance level of 5%. The results showed that L1W1 treatment increased all parameters of growth. Keywords: maize, growth, light intensity, watering
THE PHYSIOLOGICAL RESPONSE AND PRODUCTIVITY OF MAIZE (Zea mays L.) ‘Sweet Boy-02’ IN DIFFERENT LIGHT AND WATER TREATMENT Hafidha Asni Akmalia; E. Suharyanto
Jurnal Teknosains Vol 6, No 2 (2017): June
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/teknosains.22648

Abstract

Physiological response is one of adaptation in plant toward its environment. This is related to plant productivity because there is a different physiological mechanism playing an important role in phenotype and productivity. The aims of the research were (1) to evaluate physiological response of maize in different light and water treatment, and (2) to determine the right light and water treatment to increase maize productivity. This research used Randomized Completed Design with 3 regimes of light intensity (63694, 11408 dan 3897 Lux) and 3 regimes of watering (2 L/ 1,6 L/ and 1,2 L). Each combination was done with 3 replications. Maize was harvested in 75 days after the treatment and the measured physiological responses were chlorophyll content, proline content, and root length meanwhile the plant productivity was seen from the fruit. Data were analyzed by Anava and DMRT test with significance level of 5%. The results showed that the light intensity L1 (63694 Lux) and watering W1 (2 L) increased the chlorophyll content, and produvtivity while proline content and root length increased under high light intensity L1 (63694 Lux) and drought W2 (1,6 L)-W3 (1,2 L). The optimal productivity presented in treatment L1 (63694 Lux) and W1 (2 L) seen from the heaviest fruit.
Respon Anatomis Jagung (Zea mays L.) ‘Sweet Boy-02’ pada Perbedaan Intensitas Cahaya dan Penyiraman Hafidha Asni Akmalia; E. Suharyanto
EduMatSains : Jurnal Pendidikan, Matematika dan Sains Vol 1 No 2 (2017): Januari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/edumatsains.v1i2.236

Abstract

The difference of environmental condition makes the change of anatomical structure related to its growth. This phenomenon gives an information about maize’s adaptation. The aims of the research was to evaluate anatomical response of maize in different light and water treatment. This research used Randomized Completed Design with 3 regimes of light intensity ( L1 (63694); L2 (11408); L3(3897) Lux) and 3 regimes of watering (2 L/ 1,6 L/ and 1,2 L). Each combination was done with 3 replications. Maize was harvested in 75 days after treatment and the parts of plant including leaf, stem, and root were preserved using paraffin embedding method. The measured anatomical responses were leaf thickness; stomatal indeks; root and stem tracheal diameter. Data were analyzed by Anava and DMRT test with significance level of 5%. The results showed that the light intensity L1(63694 Lux) and watering W1(2 L) caused thicker leaf, the larger stomatal index and root’s tracheal diameter. The leaf thickness was 368,67 µm, stomatal index was 31,37 %, and root’s tracheal diameter was 176,10 µm in L1W1 treatment showing the value was the largest and different significantly than the other treatments. While, the stem’s tracheal diameter was not significant because the stem was the last part of plant affected by the treatment. Keywords : maize, Sweet Boy-02, anatomical response, adaptation.
Edukasi Pola Hidup Bersih dan Sehat Pada Anak-anak di Masa Pandemi Dwimei Ayudewandari Pranatami; Hafidha Asni Akmalia; Ndzani Latifatur Rofiah
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 3, No 4 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v3i4.3643

Abstract

Kemunculan virus Corona yang diawali dari tahun 2020 lalu membuat semua segi kehidupan terdampak. Penerapan protokol kesehatan menjadi salah satu cara yang paling ampuh untuk menekan angka kasus covid-19 di Indonesia. Tujuan dilaksanakan edukasi pola hidup bersih dan sehat pada anak-anak adalah untuk membimbing agar anak-anak lebih sadar dan berhati-hati dalam melakukan kegiatan di tengah pandemi sebagai bentuk pencegahan terhadap virus Corona. Pada kegiatan ini dilakukan edukasi terhadap anak-anak dengan metode pemberian materi, games dan praktik mencuci tangan dengan benar. Hasil kegiatan menunjukkan bahwa 90% anak dapat menjawab pertanyaan dan menyusun kata terkait pola hidup bersih dan sehat sehingga anak-anak mengetahui cara cuci tangan dengan baik, memilah sampah dan menjaga perilaku hidup sehat di rumah, di lingkungan serta di sekolah. Kegiatan ini juga diharapkan dapat mendorong kesadaran masyarakat secara umum untuk menerapkan Pola Hidup Bersih dan Sehat demi meminimasilasi dan mencegah penularan virus Corona; membantu pemerintah dalam menggalakkan program pola hidup bersih dan sehat di masa pandemi; dan menginisiasi keberlanjutan program pola hidup bersih dan sehat di masyarakat. The emergence of the Coronavirus, which began in 2020, has affected all aspects of life. Implementing health protocols is one of the most effective ways to reduce the number of COVID-19 cases in Indonesia. The purpose of implementing clean and healthy lifestyle education for children is to guide them so that they are more aware and careful in carrying out activities during a pandemic as a form of prevention against the Coronavirus. In this activity, education was carried out for children to provide materials, games, and direct practice. After attending the education, the children become aware of washing their hands, sorting waste, and maintaining a healthy lifestyle at home, in the neighbourhood, and at school. This activity is also expected to encourage public awareness, in general, to implement a Clean and Healthy Lifestyle to minimize and prevent the transmission of the Coronavirus; assist the government in promoting the Clean and Healthy Lifestyle program during the pandemic, and initiate the sustainability of the Clean and Healthy Lifestyle program in the community. 
Adaptasi Anatomis Tumbuhan Terhadap Perbedaan Stress Lingkungan Hafidha Asni Akmalia
STIGMA: Jurnal Matematika dan Ilmu Pengetahuan Alam Unipa Vol 14 No 01 (2021)
Publisher : FMIPA : Universitas PGRI Adi Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/stigma.14.01.3491.10-17

Abstract

Adaptations are carried out by plants for their survival in a very dynamic environment. An example of adaptation that has been developed is anatomical adaptation in root, stem and leaves. The purpose of this review article is to provide steps that humans can take in helping plants to maintain their anatomical adaptations so that they can promote plant growth and development under environmental stress. This review is based on a literature review of scientific articles that discuss the anatomical adaptation of plants to different environmental stresses. Based on the studies conducted, further research efforts are needed to keep plants sustainable under increasingly challenging environmental stress. Keywords: adaptation; anatomy; environmental stress
Fostering Empathy and Courage Through an Anti-Bullying Program in Karangtengah Village Sarah Roudhotul Aulia; Abni Widya Dewi; Muselvia Nurcahyani; Shalsabella Dewi Setyaning Tyas; Angga July Setiawan; Alvina Hasna Mufidah Ariadna; Regina Masli; Hafidha Asni Akmalia
PROSIDING SEMINAR NASIONAL PENDIDIKAN DAN AGAMA Vol. 5 No. 1 (2024): PROSIDING SEMINAR NASIONAL PENDIDIKAN DAN AGAMA
Publisher : Sekolah Tinggi Pastoral Kateketik (STPKat) Santo Fransiskus Assisi Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/semnaspa.v5i1.2044

Abstract

This study discusses the implementation of an anti-bullying socialization program at SDN Karangtengah, located in Karangtengah Village, Kaliwungu Subdistrict, Kendal Regency. The program aimed to raise awareness about the dangers of bullying, its forms, and prevention strategies among students. Conducted over five days, it employed interactive methods such as lectures, group discussions, role-playing, and poster-making to engage students and enhance their understanding of bullying. The program successfully increased students' awareness and willingness to report bullying incidents, contributing to a safer school environment. Key factors supporting the program's success included active participation from the school administration, teachers, and community members. However, challenges such as limited time, resource constraints, and varying levels of understanding highlighted the need for ongoing support and extended program duration. The study recommends enhancing teacher training, integrating anti-bullying education into the curriculum, and fostering greater community involvement to ensure the program's long-term impact. This approach will help maintain a culture of safety and respect at SDN Karangtengah.
Inovasi Dan Optimalisasi Proses Produksi Sirup Bunga Rosella Di Desa Karangtengah Kabupaten Kendal Nayla Faizah; Nayli Fadhilah; Nabil Zainul Fikri; Moh Iqbal Assidiqi; Syauqi Muhsinatur Rohmani; Muhammad Ikhwal Afrizal; Balda Rafi Ardian; Ellza Nafisah Maghfiroh; Hafidha Asni Akmalia
Harmoni Sosial : Jurnal Pengabdian dan Solidaritas Masyarakat Vol. 1 No. 4 (2024): Harmoni Sosial : Jurnal Pengabdian dan Solidaritas Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/harmoni.v1i4.516

Abstract

The main focus of this research is to deeply analyze the existing production process, evaluate the technology and equipment used, and identify ways to improve raw material and energy management. Through the application of the latest technology, such as more efficient processing machines and more modern processing methods, it is expected to improve production efficiency, reduce operational costs, and ensure consistent product quality. The research method includes data collection from observations of the current production process, interviews with local producers, and analysis of the equipment and techniques used. In addition, this research also involves testing the implementation of innovations and evaluating their impact on the final product results and production costs. The expected results of this research include improved syrup quality, better operational efficiency, and reduced production costs, which overall can increase the competitiveness of Karangtengah syrup products in the market. The benefits of this research are not only limited to improving the quality and efficiency of production but also include positive economic impacts for the local community. By improving the production process and expanding market reach, it is expected to create new economic opportunities, improve the welfare of local communities, and provide a model for other food processing industries in the region. This research aims to make a significant contribution to the development of the local industry and encourage the adoption of more sustainable and innovative production practices.
PENGEMBANGAN GAME EDUKASI BERBASIS APLIKASI ANDROID UNTUK MELATIH LITERASI DIGITAL DAN KETERAMPILAN ARGUMENTASI ILMIAH SISWA KELAS X SMA PADA MATERI VIRUS DAN PERANANNYA Putri, Nada Oktavia; Akmalia, Hafidha Asni; Tauhidah, Dian
Jurnal Edukasi Biologi Vol 10, No 2 (2024): Jurnal Edukasi Biologi
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/edubio.v10i2.22479

Abstract

Keterampilan abad 21 melalui pendidikan holistik menjadi suatu hal penting yang tidak dapat diabaikan, terutama seiring dengan perkembangan era digital yang mengubah paradigma pembelajaran di mana kebutuhan akan keterampilan seperti literasi digital, pemecahan masalah, kreativitas, dan kolaborasi semakin mendesak serta tidak hanya mengandalkan pengetahuan tetapi keterampilan ikut berperan dalam pembelajaran abad 21. Penelitian ini bertujuan untuk mengembangkan, menganalisis kelayakan, dan keterbacaan dari produk game edukasi berbasis aplikasi android untuk melatih literasi digital dan keterampilan argumentasi ilmiah siswa kelas X SMA pada materi virus dan peranannya. Jenis penelitian yang digunakan pada penelitian ini adalah penelitian pengembangan (Research and Development) dengan model pengembangan 4-D yang mencakup tahapan yaitu Define (Pendefinisian), Design (Perancangan), dan dibatasi pada Develop (Pengembangan). Hasil dari produk yang dikembangkan berupa game edukasi berbasis aplikasi android. Berdasarkan hasil uji validasi, diperoleh nilai kelayakan sebesar 77,03% dari ahli media, 89,5% dari ahli materi, 82,5% dari ahli literasi digital, 86,66% dari ahli argumentasi ilmiah, dan 87,93% dari respon guru Biologi. Uji keterbacaan dari respon siswa dengan uji skala kecil sebesar 83,46% dari hasil  uji skala kecil. Berdasarkan perolehan hasil uji dapat disimpulkan bahwa, media game edukasi berbasis aplikasi android untuk melatih literasi digital dan keterampilan argumentasi ilmiah siswa kelas X SMA pada materi virus dan peranannya dikategorikan sangat layak dan valid untuk digunakan.
The Taxonomic Affinity of 7 members of Rutaceae Based on Morphological Characters Septiana, Melysa; Kurniasari, Anggun; Putri, Shafa Adilah Japa Nugroho; Akmalia, Hafidha Asni; Al Faroqi, Nisa Amaliyah Rohmah
Al Kawnu : Science and Local Wisdom Journal Vol. 4 No. 1 (2024): Oktober 2024
Publisher : Tadris Biologi, Tadris Fisika, and Tadris Kimia, Universitas Islam Negeri Antasari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18592/ak.v4i1.13899

Abstract

This research aims to determine the taxonomic affinity of 7 members of Rutaceae based on morphological characters. There are 7 species observed namely Aurantifolia swingle, Citrus hystrix, and Citrus maxima, Citrus limon, Muurraya paniculate, Limonia acidissima, and Citrus paradis. We used 13 morphological characters including leaf surface, leaf tip, leaf base, leaf margin, flower color, crown shape, number of petals, rind, fruit shape, flesh of fruit’s color, rind’s color, fruit apex’s shape, and stem surface. Analysis using NTSYS showed that Aurontifolia swingle and Citrus paradisi share the most widely characters in leaf surface, leaf tip, leaf base, leaf margin, flower color, number of petals, fruit shape, rind’s color, and stem surface with a similarity coefficient is 0.69. This finding gives an insight that morphology still could be used in grouping species based on their similarity. We recommended to add more species in Rutaceae as well as increase the number of morphological characters to get a comprehensive data.