Articles
Peningkatan Kemampuan Pemecahan Masalah Matematis Siswa Kelas VI SD pada Materi Volume Kubus dan Balok dengan Menggunakan Alat Peraga Vokuba
sagita, novandra;
Rusydi, Akhmad;
Yani, Indri
Jurnal Pelangi : Research of Education and Development Vol 8, No 1 (2015)
Publisher : STKIP PGRI Sumatera Barat
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DOI: 10.22202/jp.2015.v8i1.337
Materi volume kubus dan balok merupakan salah satu materi yang harus dikuasai oleh siswa sekolah dasar. Namun, siswa sekolah dasar cenderung menghafal rumus volume kubus dan balok tanpa mengerti konsep didalamnya. Oleh karena itu, dibutuhkan alat peraga dalam proses pembelajaran sebagai bentuk konkret untuk menanamkan pemahaman konsep pelajaran kepada siswa sehingga dapat meningkatkan hasil belajar. Tujuan dari penelitian ini adalah untuk mengetahui ada atau tidaknya peningkatan kemampuan pemecahan masalah matematis siswa kelas 5 SD pada materi volume kubus dan balok setelah menggunakan alat peraga vokuba. Penelitian ini menggunakan metode eksperimen dengan desain penelitian yaitu one group pretest-postest yang dilaksanakan di salah satu SD Negeri Curugsangereng kelas 5. Hasil dari penelitian ini adalah rata-rata peningkatan hasil belajar siswa yang menggunakan media alat peraga vokuba yaitu sebesar 0.56 yang termasuk dalam peningkatan dalam kriteria sedang.
Pengaruh Matematika GASING (Gampang, ASyIk, dan menyenaNGkan) pada Materi Perkalian Bilangan Bulat Terhadap Hasil Belajar Peserta Matrikulasi STKIP Surya
Armianti, Armianti;
Yani, Indri;
Widuri, Kartika;
Sulistiawati, Sulistiawati
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 7, No 1 (2016): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Jurusan Matematika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Sema
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DOI: 10.15294/kreano.v7i1.5012
Hasil penelitian sebelumnya menunjukkan bahwa masih banyak peserta didik atau siswa yang kebingungan dalam konsep operasi bilangan bulat. Hal ini disebabkan oleh adanya konflik konsep pemahaman operasi aritmatika bilangan bulat dengan pengetahun awal yang mereka miliki. Beberapa kasus di STKIP Surya, peserta matrikulasi juga masih cenderung menghafal tanpa tahu makna dari perkalian itu sendiri. Oleh karena itu, dalam penelitian ini digunakan Matematika GASING (Gampang, ASyIk, dan menyenaNGkan) untuk mengatasi permasalahan tersebut. Pembelajaran Matematika GASING untuk bilangan bulat menggunakan alat peraga yang dikenal dengan istilah âGunung Lembahâ. Penelitian ini bertujuan untuk mengetahui adanya pengaruh pembelajaran Matematika GASING terhadap hasil belajar pada materi perkalian bilangan bulat. Metode dalam penelitian ini adalah pre-experimental design dengan desain penelitian one-group pretest-posttests. Sampel dalam penelitian ini sebanyak 17 peserta matrikulasi STKIP Surya tahun ajaran 2015/2016 dengan cara purposive sampling. Instrumen penelitian dikembangkan berdasarkan ranah kognitif taksonomi Bloom untuk aspek pemahaman. Hasil penelitian ini adalah terdapat pengaruh penggunaan pembelajaran Matematika GASING. Pengaruh ini tampak dari adanya peningkatan (N-gain) hasil belajar untuk konsep perkalian bilangan bulat yang berada pada kriteria sedang yaitu sebesar 0,59. This research is motivated by the many participants matriculation is still confusion in the concept of integer operations due to conflicts concept of a preliminary understanding that they have the numbers (basic math like addition, multiplication, subtraction, and division of positive integers). Participants matriculation also still tend to memorize without knowing the meaning of multiplication it self. Therefore, the use of mathematical GASING (Easy, fun, and enjoyable) to use props known as "Gunung Lembah". Mathematics GASING at no stage should be controlled matriculation participants to be able to master the material is well known as Titik Kritis GASING . The method used is pre-experimental design to study design one-group pretest-posttests. The sample in this study as many as 17 participants matriculation STKIP Surya academic year 2015/2016 by purposive sampling. The results in this study was the effect of the use of learning mathematics are GASING. In addition there is an increase (N-gain) learning outcomes for integer multiplication concept was moderate at 0,59.
Pengaruh Matematika GASING (Gampang, ASyIk, dan menyenaNGkan) pada Materi Perkalian Bilangan Bulat Terhadap Hasil Belajar Peserta Matrikulasi STKIP Surya
Armianti, Armianti;
Yani, Indri;
Widuri, Kartika;
Sulistiawati, Sulistiawati
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 7, No 1 (2016): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Jurusan Matematika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Sema
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DOI: 10.15294/kreano.v7i1.5012
Hasil penelitian sebelumnya menunjukkan bahwa masih banyak peserta didik atau siswa yang kebingungan dalam konsep operasi bilangan bulat. Hal ini disebabkan oleh adanya konflik konsep pemahaman operasi aritmatika bilangan bulat dengan pengetahun awal yang mereka miliki. Beberapa kasus di STKIP Surya, peserta matrikulasi juga masih cenderung menghafal tanpa tahu makna dari perkalian itu sendiri. Oleh karena itu, dalam penelitian ini digunakan Matematika GASING (Gampang, ASyIk, dan menyenaNGkan) untuk mengatasi permasalahan tersebut. Pembelajaran Matematika GASING untuk bilangan bulat menggunakan alat peraga yang dikenal dengan istilah “Gunung Lembahâ€. Penelitian ini bertujuan untuk mengetahui adanya pengaruh pembelajaran Matematika GASING terhadap hasil belajar pada materi perkalian bilangan bulat. Metode dalam penelitian ini adalah pre-experimental design dengan desain penelitian one-group pretest-posttests. Sampel dalam penelitian ini sebanyak 17 peserta matrikulasi STKIP Surya tahun ajaran 2015/2016 dengan cara purposive sampling. Instrumen penelitian dikembangkan berdasarkan ranah kognitif taksonomi Bloom untuk aspek pemahaman. Hasil penelitian ini adalah terdapat pengaruh penggunaan pembelajaran Matematika GASING. Pengaruh ini tampak dari adanya peningkatan (N-gain) hasil belajar untuk konsep perkalian bilangan bulat yang berada pada kriteria sedang yaitu sebesar 0,59. This research is motivated by the many participants matriculation is still confusion in the concept of integer operations due to conflicts concept of a preliminary understanding that they have the numbers (basic math like addition, multiplication, subtraction, and division of positive integers). Participants matriculation also still tend to memorize without knowing the meaning of multiplication it self. Therefore, the use of mathematical GASING (Easy, fun, and enjoyable) to use props known as "Gunung Lembah". Mathematics GASING at no stage should be controlled matriculation participants to be able to master the material is well known as '' Titik Kritis GASING ''. The method used is pre-experimental design to study design one-group pretest-posttests. The sample in this study as many as 17 participants matriculation STKIP Surya academic year 2015/2016 by purposive sampling. The results in this study was the effect of the use of learning mathematics are GASING. In addition there is an increase (N-gain) learning outcomes for integer multiplication concept was moderate at 0,59.
ANALYSIS ON THE APPLICATION AND BENEFIT OF FIELD TRIP TO KEBUN RAYA BOGOR ON ECOLOGY SUBJECT IN BIOLOGY EDUCATION STUDY PROGRAM ACADEMIC YEAR 2016/2017
Yani, Indri
Journal of Humanities and Social Studies Vol 2, No 2 (2018): Journal of Humanities and Social Studies
Publisher : Lembaga Penelitian dan Pengabdian Nasyarakat Universitas Pakuan
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DOI: 10.33751/jhss.v2i2.906
The aim of this research is to find out the application and benefit of field trip to Kebun Raya Bogor on Ecology subject in Biology Education Program, FKIP Unpak Bogor.This research is conducted at Kebun Raya Bogor on January during academic year of 2017. Population of this research is students of fourth semester Biology Education Study Program, FKIP Unpak Bogor who attend field trip on ecology subject.Descriptive method is used in this research to describe and analyze the advantages and the application of field trip to Kebun Raya Bogor on ecology subject. Instrument used in this research is questionnaire. Based on the data analysis and the research result it can be said that the application of field trip on ecology subject shows good impact. The successfulness of this field trip is because all students involve in the activity and follow the procedure as it was written on the manual. The benefit of field trip is to prove theory that students learn in the classroom.
Studi Deskriptif Proteksi Radiasi dan Penerapannya di Instalasi Radiologi Rumah Sakit
Yani, Indri;
Pratiwi, Arum Dian;
Yunawati, Irma
HIGEIA (Journal of Public Health Research and Development) Vol 5 No 3 (2021): HIGEIA: Juli 2021 (Article in Press)
Publisher : Jurusan Ilmu Kesehatan Masyarakat, Fakultas Ilmu Keolahragaan, Universitas Negeri Semarang, Indonesia
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DOI: 10.15294/higeia.v5i3.41346
Pemanfaatan radiasi pengion berupa sinar-X selain memberikan manfaat bagi dunia kedokteran juga berpotensi memberikan efek merugikan. Proteksi radiasi merupakan aspek yang sangat penting dalam pengendalian efek yang merugikan ini. Tujuan penelitian ini untuk mengetahui gambaran proteksi radiasi dan penerapannya di instalasi radiologi RSUD Kota Kendari mengacu pada Peraturan Kepala Badan Pengawas Tenaga Nuklir No.8 Tahun 2011. Jenis penelitian ini menggunakan metode diskriptif kuantitatif dan dilaksanakan pada bulan januari sampai februari 2020. Hasil penelitian menunjukan instalasi radiologi belum memiliki tenaga ahli/fisikawan medis dan belum semua personil mengikuti pelatihan. Pemeriksaan kesehatan dilakukan saat awal dan secara berkala 2 kali setahun. Penyimpanan rekaman belum lengkap. Pemantauan dosis individu menggunakan TLD Badge. Peralatan protektif radiasi hanya memiliki apron Pb dan tabir radiasi. Bangunan fasilitas telah memenuhi syarat serta peralatan sinar-X sudah dilakukan uji kesesuaian. Saran yang direkomendasikan adalah memperbaiki manajemen proteksi radiasi di instalasi radiologi RSUD Kota Kendari sesuai dengan standar yang telah ditetapkan.
Studi Deskriptif Proteksi Radiasi dan Penerapannya di Instalasi Radiologi Rumah Sakit
Yani, Indri;
Pratiwi, Arum Dian;
Yunawati, Irma
HIGEIA (Journal of Public Health Research and Development) Vol 5 No 3 (2021): HIGEIA: Juli 2021
Publisher : Jurusan Ilmu Kesehatan Masyarakat, Fakultas Ilmu Keolahragaan, Universitas Negeri Semarang, Indonesia
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DOI: 10.15294/higeia.v5i3.41346
Pemanfaatan radiasi pengion berupa sinar-X selain memberikan manfaat bagi dunia kedokteran juga berpotensi memberikan efek merugikan. Proteksi radiasi merupakan aspek yang sangat penting dalam pengendalian efek yang merugikan ini. Tujuan penelitian ini untuk mengetahui gambaran proteksi radiasi dan penerapannya di instalasi radiologi RSUD Kota Kendari mengacu pada Peraturan Kepala Badan Pengawas Tenaga Nuklir No.8 Tahun 2011. Jenis penelitian ini menggunakan metode diskriptif kuantitatif dan dilaksanakan pada bulan januari sampai februari 2020. Hasil penelitian menunjukan instalasi radiologi belum memiliki tenaga ahli/fisikawan medis dan belum semua personil mengikuti pelatihan. Pemeriksaan kesehatan dilakukan saat awal dan secara berkala 2 kali setahun. Penyimpanan rekaman belum lengkap. Pemantauan dosis individu menggunakan TLD Badge. Peralatan protektif radiasi hanya memiliki apron Pb dan tabir radiasi. Bangunan fasilitas telah memenuhi syarat serta peralatan sinar-X sudah dilakukan uji kesesuaian. Saran yang direkomendasikan adalah memperbaiki manajemen proteksi radiasi di instalasi radiologi RSUD Kota Kendari sesuai dengan standar yang telah ditetapkan.
The Use of Puzzle Learning Media to Increase Learning Motivation of Class XI Students on Tissue Structure and Function Material
Nur Januarti, Aulia;
Yani, Indri;
Nefoseno, Hedi
Jurnal Report of Biological Education Vol 5 No 1 (2024): Report of Biological Education
Publisher : Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Muhammadiyah Sukabumi
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DOI: 10.37150/rebion.v5i1.2308
Background: Learning motivation is a state of individual willingness or enthusiasm in planning and doing something in order to achieve predetermined goals. There are two objectives of this class action research, including to find out how to increase the motivation of students in class XI IPA 5 in the biology learning process of tissue structure and function material using puzzles as learning media, and to find out the implementation of the learning process of tissue structure and function that applies puzzle learning media in class XI IPA 5. Method: This study used class action research with the research subjects, namely 31 students of class XI IPA 5 SMA Negeri 9 Bogor City. There are two cycles with 4JP x 45 minutes for each research cycle. the instruments used in this study include a learning motivation questionnaire of 30 statements and a response questionnaire containing 10 statements for puzzle learning media based on a Likert scale. Results: Based on the data obtained regarding learning motivation by applying puzzle learning media, it is known that the average value of student motivation at the pre-cycle stage is 67%, the average value at the first cycle stage is 73%, and at the second cycle stage is 75%. The three average values are in the "high" category, besides that this figure also shows a significant increase in student motivation. The average value of the response questionnaire shown is 70% with the description "practical". Conclusion: There is a significant increase in learning motivation in students in learning the structure and function of tissues with puzzles that are practical to use as learning media Keywords : Motivation to Learn; Learning media; Puzzle
Mindfulness-Based Cognitive Therapy Group Counseling Training for Counselors: Efforts to Improve Emotional Regulation
Wibowo, Mungin Eddy;
Sunawan, Sunawan;
Mulawarman, Mulawarman;
Febrianti, Thrisia;
Susilawati, Susilawati;
Fuadina, Nabila;
Yani, Indri
International Journal of Public Devotion Vol 6, No 2 (2023): August - December 2023
Publisher : STKIP Singkawang
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DOI: 10.26737/ijpd.v6i2.4784
In the current era, it is very important to pay attention to emotional regulation, where in the current era of technological advances, emotional regulation is at a low level, especially in junior high school students. Guidance and counseling services are services that are expected to improve students' emotional regulation with various forms of services, while group counseling services using the mindfulness based therapy method are still rarely carried out in schools. Therefore, the service team intends to help by providing group counseling training using the mindfulness based therapy method to increase the skills of guidance and counseling teachers, especially in overcoming students' low emotional regulation. There were 40 guidance and counseling teachers who took part in this training and there were only 11 guidance and counseling teachers who were able to show that this training was successful, of which 11 teachers had training results in the very high category. Furthermore, there are 2 in the high category, 26 in the moderate category and 1 low.
Analysis Of The Influence Of Digital Service Quality and Online Promotions on Customers Intention To Use Digital Wallet Application Gopay
K Pramudito, Dendy;
Yani, Indri;
Utami, Eva Yuniarti;
Nuraini, Rini;
Kushariyadi
Jurnal Sistim Informasi dan Teknologi 2023, Vol. 5, No. 4
Publisher : SEULANGA SYSTEM PUBLISHER
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DOI: 10.60083/jsisfotek.v5i4.326
The purpose of this study is to ascertain how consumer interest is impacted by service quality and promotion. Quantitative research methodologies are employed in this study. Questionnaires are a tool used in this survey-style research study. Probability sampling combined with the proportionate stratified random sample method was the sampling strategy employed in this study. There is one hundred in the research sample. Descriptive statistics are used in the data analysis technique. The study's findings indicate that promotion has a big impact on consumers' levels of interest. Customer interest is significantly influenced by the quality of the services provided. Promotion and service excellence have an impact on customer interest. The findings of descriptive statistics, which show an average score of 72.5, a minimum score of 32, a maximum score of 90, the highest percentage value of affirmative responses to questionnaire statements at 70%, and a R square value of 0.53, or 53%, for the quality variable service to consumer interest, all support this. These findings indicate that the variable of service quality has a stronger effect on affecting customer interest. This research focuses on service quality variables because there is a gap with previous research where service quality has no effect on interest. Apart from that, consumer interest variables have not been widely used, so this can differentiate previous research that refers to interest in using e-wallets.
Analysis of The Influence of Market Consumption Behavior and Economic Conditions on SME Business Performance
Kushariyadi, Kushariyadi;
Yani, Indri;
Silamat, Eddy;
Nistia Sari, Titis;
Reza Aulia, Muhammad
International Journal of Engineering, Science and Information Technology Vol 4, No 3 (2024)
Publisher : Department of Information Technology, Universitas Malikussaleh, Aceh Utara, Indonesia
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DOI: 10.52088/ijesty.v4i3.521
This research aims to provide a comprehensive analysis of the influence of business strategy on consumer behavior, especially upper and middle class consumers. This research uses a qualitative approach with a case study design. Research data was collected through interviews, field observations and documentation. The research results show that the management team of SMEs must improve and adjust their business strategy, this is absolute and must be done immediately because the current business strategy is considered to no longer meet market expectations. This strategy must be adjusted, reviewed and refined over time to attract upper middle class consumers who seek an exclusive shopping experience while maintaining a level of product and price diversity. The research results also suggest that SME managers understand the differences in shopping behavior between the lower class who focus on efficiency and price, and the upper middle class who are not sensitive to price changes and focus more on a more personalized shopping experience. Changes in social structure and macroeconomic factors, such as increasing incomes and decreasing unemployment, also influence purchasing power and demand. Management must adapt by adjusting its offerings and infrastructure to meet the needs of different market segments and be able to respond quickly to changes in social structure and demand which can be very varied and fluctuating.