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PENGEMBANGAN LDS YANG DIAWALI PETA KONSEP PADA MATERI SISTEM PERNAPASAN PADA MANUSIA UNTUK SMP Wulandari, Pratiwi; Risdawati, M.Si., Renny; Nerita, S.Pd, M.Pd, Siska
Pendidikan Biologi Vol 1, No 1 (2014)
Publisher : STKIP PGRI Sumbar

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Abstract

ABSTRACT   Teaching  material  is  all  of  material  (such  information,  tool,  although  texts)  which arranged in systematic, that show the intact form of competencies will dominate by the student and using in learning proces with the purpose planning and implementing of learning. LDS  is each of teaching material that prepare by the teacher for students in achievement the goals of learning. Dealing with observation and interview toward teacher and student that in SMPN 22 Padang, already used LDS in learning process. LDS that using is less interest the student attention. The caused is LDS has unclear picture, unclear instruction and LDS do not have clear explanation, at the result the students get confuse in doing activity. The purpose of this research is to resulted LDS that begin with concept map in respiration system material at humans which valid and practice. The reseach of LDS development that begin with concept map in respiration system at humans, develop  with  using  model  4-D,  cousist  of  the  define  step,  design  step,  develop  step,  and disseminate step, but this research only in develop step.The result of the research have been got, the validity to ward lecturer and teacher around 85,16% with some aspect of validity criteria didactic, construction and  technique, meanwhile in  practicalitas value toward teacher  around85,27% with practical criteria and view of student interest and show the picture in conclusion, LDS that resulted was valid and very practice. 
INTERAKSI SOSIAL ANTARA PEDAGANG BATIK DI PASAR GROSIR SETONO PEKALONGAN Wulandari, Pratiwi
ISSN.2252-8407
Publisher : SOSIALITAS; Jurnal Ilmiah Pend. Sos Ant

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Abstract

INTERAKSI SOSIAL ANTARA PEDAGANG BATIK DI PASAR GROSIR SETONO PEKALONGANPratiwi Sukmaningrum W, Siany Indria Liestyasari, NurhadiPendidikan Sosiologi Antropologi Fakultas Keguruan dan Ilmu PendidikanUniversitas Sebelas Maretpratiwisukmaningrum@gmail.com ABSTRAKPenelitian ini bertujuan untuk menganalisis dari interaksi sosial yang dilakukan oleh para pedagang batik di Pasar Grosir Setono Pekalongan. Metode yang digunakan adalah kualitatif dengan pendekatan deskriptif analitis. Teknik pengambilan informan menggunakan teknik purposive sampling, dimana informan inti adalah pedagang pasar dan karyawan toko. Dalam pengumpulan data, peneliti menggunakan teknik wawancara, observasi serta dokumentasi. Teknik uji validitas yang digunakan adalah triangulasi data (sumber) dan triangulasi metode serta analisis data berpedoman pada Creswell. Hasil penelitian menunjukan adanya interaksi sosial yang dilakukan di Pasar Grosir Setono Pekalongan adalah (1) interaksi sosial yang terjalin merupakan akibat dari adanya komunikasi dan kontak sosial; (2) interkasi simbolik yang terjadi di pasar merupakan hasil dari interaksi sosial para pedagang. Interaksi sosial yang dilakukan menunjukkan bahwa adanya interaksi simbolik yang terbentuk melalui komunikasi antara pedagang pasar.Kata kunci: interaksi sosial, pedagang batik, pekalongan.
KOMBINASI KACANG MERAH DAN KULIT KACANG HITAM PADA TIKUS WISTAR MODEL DIABETES MELITUS TIPE 2 Wulandari, Pratiwi; Nuhriawangsa, Adi Magna Patriadi; Susilawati, Tri Nugraha
Media Penelitian dan Pengembangan Kesehatan Vol. 34 No. 1 (2024): MEDIA PENELITIAN DAN PENGEMBANGAN KESEHATAN
Publisher : Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34011/jmp2k.v34i1.1846

Abstract

Type 2 Diabetes Mellitus (T2DM) is a metabolic disease that require pharmacological and non-pharmacological therapies. Comsuming functional foods that are high in antioxidants and fiber such as red beans and black beans beneficial to patients with T2DM. The study aimed to examine the effect of the combination of red beans (Phaseolus vulgaris L.) flour and black beans (Phaseolus vulgaris) coat extract on body weight, blood glucose, insulin level and pancreatic tissue of T2DM model rats. This randomized controlled trial involved 36 male Wistar rats divided into 6 groups consisted of non-diabetic rats (Group I) and nicotinamide-streptozotocin induced diabetic rats (Group II-VI). Group II was negative control; Group III-V were given a combination with the proportion of flavonoid/ fiber in each kgBW as follows: 22.5 mg/0.25 g; 45 mg/0.5 g; and 90 mg/1 g. Group VI was the positive control. Data on body weight, fasting blood glucose levels and insulin levels were analyzed using Two-Way Anova, while pancreatic histopathology scoring data used Kruskal-Wallis.There was a significant difference between the dose and duration of intervention on body weight, fasting blood glucose and insulin levels (p=0.001). The intervention groups showed there were no pancreatic histopathology change as good as the positive control (p>0.05). The combination of flavonoids and fiber at a dose of 45 mg/0.5 g per kgBW was proven to gain weight, reduce fasting blood glucose levels, increase insulin levels and no pancreatic histopathology change in T2DM rats models as well as the postive control group.
Analysis of Online Customer Loyalty Travel Agents in Jakarta: How do Social Media Marketing, Customer Relationship Management, and Customer Value Play a Role? Wulandari, Pratiwi; Suhud, Usep; Febrilia, Ika
International Journal Of Education, Social Studies, And Management (IJESSM) Vol. 5 No. 1 (2025): The International Journal of Education, Social Studies, and Management (IJESSM)
Publisher : LPPPIPublishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52121/ijessm.v5i1.674

Abstract

This study aims to analyze how social media marketing, customer relationship management, and customer value contribute to customer loyalty and their impact on customer satisfaction. Using a quantitative approach, data was collected through questionnaires from 226 respondents who are users of online travel agent services Traveloka in Jakarta. The data analysis technique employed is Structural Equation Modeling (SEM) with the assistance of AMOS and SPSS software. The study results reveal that social media marketing strategies and customer relationship management play a significant role in enhancing customer loyalty as well as their satisfaction. Additionally, customer value is also proven to be a crucial factor in strengthening customer loyalty, which ultimately contributes to increased customer satisfaction. These findings emphasize that effective digital marketing, strong customer engagement, and providing added value can foster customer loyalty, which in turn positively impacts their satisfaction in using online travel agent services.
Contribution of Abdominal Muscle Endurance and Leg Muscle Strength to Jump Height in Extracurricular Volleyball Masrur, Muhammad; Fikri, Aprizal; Muslimin; Martinus; Wulandari, Pratiwi
Halaman Olahraga Nusantara : Jurnal Ilmu Keolahragaan Vol. 8 No. 2 (2025): Halaman Olahraga Nusantara (Jurnal Ilmu Keolahragaan)
Publisher : Universitas PGRI Palembang

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Abstract

This study aims to determine the contribution of abdominal muscle endurance and leg muscle strength to jump height in volleyball extracurricular in Senior High School (SMA) in Palembang. The method used in this study is a quantitative correlational method, involving 30 male and female volleyball athletes selected through purposive sampling. Abdominal muscle endurance was measured using a one-minute sit-up test, leg muscle strength was measured with a vertical jump and quadriceps dynamometer, while jump height was measured using a jump reach test commonly used in the performance assessment of volleyball athletes. Data were analyzed using multiple linear regression analysis to determine the simultaneous and partial contribution of independent variables to dependent variables. The results showed that abdominal muscle endurance and leg muscle strength together contributed significantly to jump height (R² = 0.687), explaining about 68.7% variation in jump ability. Individually, leg muscle strength contributed more (β = 0.542, p < 0.01) than abdominal muscle endurance (β = 0.312, p < 0.05). These findings suggest that both physical components are important for improving jump performance in high school volleyball athletes; However, the strength of the leg muscles has a more dominant role. It is recommended to coaches and health care teachers in Palembang to integrate an exercise program that emphasizes the development of core endurance and limb explosive energy in order to optimize sports performance in volleyball. This research contributes to understanding the biomechanical factors that affect volleyball-specific skills in adolescent athletes in educational settings.
Rasionalitas Pemilih Urban: Studi Pilihan Kotak Kosong Dalam Pilkada Kota Makassar 2018 Halim, Maqbul; Kasnawi, Tahir; Muhammad, Rahmat; Wulandari, Pratiwi; Akhmad, Muhammad Al-khahfi
PESHUM : Jurnal Pendidikan, Sosial dan Humaniora Vol. 4 No. 6: Oktober 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/peshum.v4i6.10818

Abstract

Pemilihan Wali Kota Makassar 2018 menghadirkan anomali dalam sejarah pemilu Indonesia, ketika kotak suara kosong memenangkan pemungutan suara melawan satu-satunya kandidat. Penelitian ini mengeksplorasi motivasi di balik pilihan warga Makassar tersebut, dengan pendekatan deskriptif kualitatif melalui wawancara, dokumentasi, dan observasi lapangan. Menggunakan teori pilihan rasional James Coleman, hasil penelitian mengungkap enam motivasi utama: (1) keinginan akan calon pemimpin yang lebih baik di masa depan, (2) ketidakpuasan terhadap visi dan program kandidat, (3) partisipasi dalam kampanye kotak kosong yang berbasis akar rumput, (4) keraguan terhadap kapasitas kepemimpinan kandidat, (5) pengaruh keluarga dan jejaring sosial dalam membentuk pilihan politik, serta (6) penolakan terhadap politik dinasti. Temuan ini menunjukkan meningkatnya kesadaran politik pemilih urban serta penggunaan strategi elektoral sebagai sarana untuk menuntut kualitas kepemimpinan yang lebih baik. Studi ini berkontribusi pada pemahaman rasionalitas pemilih, dinamika elektoral, serta pentingnya gerakan akar rumput dalam memperkuat demokrasi lokal. Rekomendasi kebijakan juga ditawarkan untuk mendorong persaingan elektoral yang sehat dan meningkatkan partisipasi pemilih dalam pemilihan daerah.
Analysis of Online Customer Loyalty Travel Agents in Jakarta: How do Social Media Marketing, Customer Relationship Management, and Customer Value Play a Role? Wulandari, Pratiwi; Suhud, Usep; Febrilia, Ika
International Journal Of Education, Social Studies, And Management (IJESSM) Vol. 5 No. 1 (2025): The International Journal of Education, Social Studies, and Management (IJESSM)
Publisher : LPPPIPublishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52121/ijessm.v5i1.674

Abstract

This study aims to analyze how social media marketing, customer relationship management, and customer value contribute to customer loyalty and their impact on customer satisfaction. Using a quantitative approach, data was collected through questionnaires from 226 respondents who are users of online travel agent services Traveloka in Jakarta. The data analysis technique employed is Structural Equation Modeling (SEM) with the assistance of AMOS and SPSS software. The study results reveal that social media marketing strategies and customer relationship management play a significant role in enhancing customer loyalty as well as their satisfaction. Additionally, customer value is also proven to be a crucial factor in strengthening customer loyalty, which ultimately contributes to increased customer satisfaction. These findings emphasize that effective digital marketing, strong customer engagement, and providing added value can foster customer loyalty, which in turn positively impacts their satisfaction in using online travel agent services.