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All Journal Jurnal Abdi Insani Jurnal Pengabdian Masyarakat (ABDIRA) Tropical Animal Science Polynom: Journal in Mathematics Education
Prasetyo, Aris Budi
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Lesson Study-Based Mathematics Learning Using Cooperative Model on Single Interest and Compound Interest Materials Latifah, Roykhana; Suparni; Prasetyo, Aris Budi
Polynom: Journal in Mathematics Education Vol. 4 No. 2 (2024): Juli 2024
Publisher : Pusat Studi Pengembangan Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/polynom.2024.42.53-60

Abstract

The implementation of lesson study-based mathematics learning with cooperative model at Colombo High School showed positive results in improving students' engagement and understanding of single and compound interest material. This study aims to explore the effectiveness of the cooperative learning model, particularly through two cycles of lesson study. The method used was a case study with data collection through observation, interviews, and observation sheets. In the first cycle, using the Think Pair Share (TPS) model, it succeeded in making student participation active although there were still challenges such as lack of focus. To overcome this problem, the second cycle applied the Team Games Tournament (TGT) model, which proved more effective in increasing student enthusiasm and engagement. The reflection results showed the need for improvement in group division to be more heterogeneous and increase students' problem-solving literacy. Continuous evaluation through discussions between model teachers and subject teachers is essential to identify and improve strengths and weaknesses in the implementation of learning. The implication of this research shows that the implementation of lesson study can be an effective strategy to improve the quality of mathematics learning in secondary schools.
DAMPAK WABAH PENYAKIT MULUT DAN KUKU (PMK) TERHADAP PRODUKSI SUSU DAN PENDAPATAN PETERNAK SAPI PERAH RAKYAT DI BOYOLALI: THE EFFECT OF FOOT AND MOUTH DISEASE (FMD) ON MILK PRODUCTION AND INCOME OF SMALLHOLDER DAIRY FARMERS IN BOYOLALI Purwadi, Purwadi; Prasetyo, Aris Budi
Tropical Animal Science Vol. 6 No. 1 (2024): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v6i1.1394

Abstract

Foot and mouth disease (FMD) which attacks cattle (ruminants) in several regions in Indonesia, especially Boyolali, will directly impact the production, distribution, trade processes and affect the socio-economic activities of the community. Boyolali as a milk production center which has major livestock potential is also affected by this condition, especially smallholder dairy farmers, namely small farmers with a population of under 10 heads. This condition is very vulnerable to their socio-economic conditions. This research aims to determine the effect of the FMD outbreak on milk production and economic income at the smallholder farmer level. The results of this research can then be used as a basis for efforts to handle the outbreak, appropriate and measurable recovery efforts to maintain the economic resilience of smallholder dairy farmers in Boyolali to avoid bankruptcy. This research was carried out using a survey method in 6 milk producing sub-districts in the Boyolali region. Sampling was taken using purposive sampling based on ownership of dairy livestock under 10 heads among smallholder farmers. The research results showed that 99% of dairy farmers whose livestock were affected by FMD experienced a decrease in production by an average of 55%. Farmers must increase maintenance expenditures for treatment by an average of 33% of normal production costs. The average income of smallholder dairy farmers has decreased by 75%. Some extreme cases experienced by breeders include livestock deaths and 5% of livestock having to be culled, and breeders switching professions other than farming. The conclusion of this research is that PMK containers reduce the productivity of people's dairy cattle and affect the resilience of people's dairy farming businesses.
PERFORMA AYAM BROILER YANG DIPELIHARA DENGAN PERBEDAAN KETINGGIAN KANDANG: PERFORMANCE OF BROILER CHICKENS MAINTAINED IN DIFFERENT CAGE HEIGHTS Prasetyo, Hermawan; Wulandari, Eudia Christina; Prasetyo, Aris Budi
Tropical Animal Science Vol. 7 No. 1 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i1.1836

Abstract

This study aimed to evaluate the effect of cage floor height on broiler chicken performance in a closed house cage system. The parameters observed included feed consumption, body weight gain, Feed Conversion Ratio (FCR), performance index (IP), and mortality. The study used a Completely Randomized Design (CRD) with three treatments (0 m, 2 m, and 4 m floor) and six replications, where each replication consisted of 15 CP Charoen Phokpan strain broiler chickens. The results showed that cage height had a significant effect (P <0.05) on included feed consumption, body weight gain, Feed Conversion Ratio (FCR), performance index (IP), and mortality. A height of 4 m gave the best results with efficient feed consumption (49.92 g), the highest body weight gain (1.62 kg), the lowest FCR (1.65), the highest IP (292.23), and the lowest mortality (3%). Microenvironmental conditions such as temperature and humidity on the upper floor were more stable and supported the thermal comfort of the chickens, thus increasing growth efficiency. Thus, it can be concluded that the height of the cage is an important factor in the management of broiler chicken maintenance in the closed house system.
PENGARUH LAMA FERMENTASI MENGGUNAKAN Lactobacilus Plantarum AK1 TERHADAP KANDUNGAN SAPONIN DAN KUALITAS KIMIA DAUN TREMBESI (Sammanea saman): EFFECT OF FERMENTATION TIME USING Lactobacillus Plantarum AK1 ON SAPONIN CONTENT AND CHEMICAL QUALITY OF TREMBESI LEAVES (Sammaneasaman) Prasetyo, Aris Budi; Sariri, Ahimsa Kandi; Windyasmara, Ludfia
Tropical Animal Science Vol. 5 No. 2 (2023): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v5i2.958

Abstract

This study aims to determine the effect of duration time fermentation using Lactobacillus plantarum AK 1 on saponin content and chemical quality of trembesi leaves (Sammaneasaman). The fermentation treatments using three treatment duration time by 3, 9, and 15 days with each treatment replicated 4 times. There were 3 x 4 = 12 experimental units were obtained. The data obtained were analyzed using Completely Randomized Design Analysis (One-way ANOVA). The parameters observed aresaponin content, protein, fat, water content, ash, and carbohydrates. The result indicates that using Lactobacillus plantarum AK 1 bacteria for 3, 9 and 15 days duration time of fermentation had no effect on the saponin content and chemical quality of protein, fat, water and carbohydrates in trembesi leaves (Sammaneasaman).
POTENSI LIMBAH JERUK NIPIS FERMENTASI SEBAGAI FEED ADDITIVE UNGGAS: THE POTENTIAL OF FERMENTED LIME WASTE AS A POULTRY FEED ADDITIVE Shihah, Hanna Dzawish; Sunarti, Dwi; Prasetyo, Aris Budi; Atmaja, Baluh Medyabrata
Tropical Animal Science Vol. 7 No. 2 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i2.1800

Abstract

Fermented lime waste has potential as a feed additive for poultry, but its utilization is hindered by its high pectin fiber content, which can negatively impact poultry performance. This study aimed to evaluate the effect of Aspergillus niger fermentation on pectin fiber content and the pH value of lime waste. The materials used were lime peel flour and a commercial Aspergillus niger mold. The study followed a completely randomized design (CRD) with four levels of A. niger starter: 0%, 1%, 2%, and 3%. Each treatment was replicated five times. The fermentation process was conducted under aerobic conditions for five days at room temperature. The results showed that fermentation with A. niger significantly increased the pH value of the fermented lime peel flour (P < 0.05) and decreased its pectin fiber content (P < 0.05).
STRATEGI PERAWATAN KAMBING PERANAKAN ETAWA (PE) JANTAN UNTUK TUJUAN KONTES PETERNAKAN DI NRJ FARM BOYOLALI: STRATEGY FOR CARING FOR MALE ETAWA CROSSBREED GOATS FOR LIVESTOCK CONTEST PURPOSES AT NRJ FARM BOYOLALI Nefvian, Moh Edo; Purwadi, Purwadi; Prasetyo, Aris Budi
Tropical Animal Science Vol. 7 No. 2 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i2.1843

Abstract

This study aims to determine the optimal care strategy for Etawa crossbred goats (PE) for contest purposes at NRJ farm. The materials used in this study were questionnaires and respondents, the equipment used included motor transportation, Android phones and stationery. The methods used were surveys, observations, and direct practice for three weeks, then the results were presented descriptively. The method of determining respondents was carried out by purposive sampling or intentionally meeting the established criteria. Data collection used a questionnaire containing questions about male PE goat care techniques for contest purposes. And using parameters of seed quality, feed/supplement quality, intensive care, special treatment/strategy aspects and housing. The data obtained were collected and then concluded using a qualitative approach. Obstacles will be analyzed using SWOT. The results of this study include intensive care techniques and special care for male PE goats for livestock contest purposes applied at NRJ Farm Boyolali. The results of the study can improve understanding of the care needs of PE contest goats and develop better educational resources for other contest goat breeders. The conclusion of the results of this study is that the optimal intensive care technique and care strategy for male PE goats at NRJ farm Boyolali will improve quality and maintain achievements in livestock contests.
PENGARUH PENAMBAHAN UBI UNGU (Ipomoea batatas l) TERHADAP KUALITAS SENSORIK, pH, DAN SINERESIS PADA PUDING SUSU KAMBING ETAWA: EFFECT OF ADDING PURPLE POTATO (Ipomoea batatas l) ON SENSORY QUALITY, pH, AND SYNERESIS IN ETAWA GOAT'S MILK PUDDING Mutiara; Abdurrahman, Zakaria Husein; Prasetyo, Aris Budi
Tropical Animal Science Vol. 7 No. 2 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i2.1854

Abstract

This study aims to determine the effect of adding purple sweet potato concentration on the sensory quality of organoleptic tests and hedonic tests including (color, texture, taste, aroma, and aftertaste), pH value, and syneresis of Etawa goat milk pudding. The ingredients used are Etawa goat milk, purple sweet potato, white agar-agar powder, and sugar. In the first experiment (T0) without the addition of purple sweet potato, T1 the addition of 10% purple sweet potato, T3 the addition of 20% purple sweet potato and T3 the addition of 30% purple sweet potato. This study design used a Completely Randomized Design with treatments consisting of 4 treatments and 5 repetitions. Each repetition used the same ingredients and different ingredient compositions. Data obtained from the Organoleptic, Hedonic pH and Syneresis tests were analyzed using one-way ANOVA to find significant differences (P <0.01) that appeared between the average groups. The results of the study showed that the addition of purple sweet potato concentration had a very significant effect (P<0.01) on sensory quality (color, texture, taste, aroma, aftertaste) and pH value and did not have a very significant effect (P>0.01) on the syneresis of Etawa goat milk pudding. The addition of purple sweet potato affected the Sensory Quality of Etawa goat milk pudding. The addition of purple sweet potato had a very significant effect on organoleptic, Hedonic and pH tests, namely the addition of 30% purple sweet potato could improve the sensory quality of Etawa goat milk pudding to make it tastier and more preferred..
PENGARUH PUPUK BIO-SELURRY YANG DIPROSES DENGAN EM4 DAN MA-11 TERHADAP PERTUMBUHAN RUMPUT ODOT (Pennisetum purpureum CV. Mott) DALAM SISTEM TUMPANG SARI DENGAN LEGUM Indigofera zollingeriana: THE EFFECT OF BIO-CELLURRY FERTILIZER PROCESSED WITH EM4 AND MA-11 ON THE GROWTH OF ODOT GRASS (PENNISETUM PURPUREUM CV.MOTT) IN AN MIXED CROPPING SYSTEM WITH THE LEGUM INDIGOFERA ZOLLINGERIANA Romadhoni, Iskhak; Purwadi, Purwadi; Prasetyo, Aris Budi
Tropical Animal Science Vol. 7 No. 2 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i2.1877

Abstract

This study aims to determine the effect of organic fertilizer bio-selurry processed using Effective Microorganisms 4 (EM4) and MA-11 on the growth of odot grass (Pennisetum purpureum cv. Mott) intercropped with legume Indigofera zollingeriana. The study was conducted from January to March 2025 in Ampel District, Boyolali Regency. The experimental design used was a Completely Randomized Design (CRD) with 4 treatments and 5 replications, namely P0 (bio-selurry without addition), P1 (bio-selurry + EM4), P2 (bio-selurry + MA-11), and P3 (bio-selurry + EM4 + MA-11). The parameters observed included the time of first shoot emergence, number of shoots, number of leaves, leaf blade length, stem diameter, fresh forage production, and dry matter. The results showed that the treatment of bio-selurry fertilizer had no significant effect (P>0.05) on the first shoot, number of shoots, number of leaves, leaf length, stem diameter, and dry matter. However, there was a significant effect (P<0.05) on the production of fresh greens, with the highest results obtained in treatments P2 and P3. This indicates that the use of bio-selurry fertilizer fermented with EM4 and MA-11 can increase the production of odot grass greens, although it has not significantly affected other growth parameters in the early phase.
PENGARUH PENAMBAHAN EKSTRAK ROSEMARY TERHADAP KUALITAS KIMIA SUSU KAMBING PASTEURISASI: THE EFFECT OF ADDING ROSEMARY LEAF EXTRACT ON THE CHEMICAL QUALITY OF PASTEURIZED GOAT MILK Maulana, Rafli Adrian Maulana; Abdurrahman, Zakaria Husein; Prasetyo, Aris Budi
Tropical Animal Science Vol. 7 No. 2 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i2.1922

Abstract

This study aims to determine the effect of adding rosemary leaf extract on the chemical quality of pasteurized goat milk. The materials used in this study were Etawa crossbreed goat milk, rosemary, water, and sugar. The experimental design used was a completely randomized design with four treatments and five replications. The treatments given were P0 = Pasteurized Milk without the addition of rosemary plants (as a control), P1 = Pasteurized Milk with the addition of 1.5 g of rosemary plants as much as 50 ml, P2 = Pasteurized Milk with the addition of 3 g of rosemary plants as much as 50 ml, and P3 Pasteurized Milk with the addition of 5 g of rosemary plants as much as 50 ml. The research data were analyzed using analysis of variance. The results showed that the addition of rosemary leaf extract to pasteurized goat milk affected the chemical quality carried out at Boyolali University. The Lacktoscan test showed a very significant effect (P <0.01) on lactose, protein, fat, and total solid levels. The conclusion of this study is that the addition of rosemary leaf extract affects the chemical quality of pasteurized goat milk in terms of lactose, protein, fat, and total solids but does not affect density. In general, this concentration has an effect, but it is necessary to identify the optimal dose so as not to reduce nutritional quality
Implementasi Pendidikan Antikorupsi dalam Menumbuhkan Sikap Integritas Peserta Didik di MA MA’ARIF Cepogo Boyolali Putri, Indah Agustina; Nugroho, Jagad Agung; Budiyono, Indra; Prasetyo, Aris Budi
Jurnal Pengabdian Masyarakat (ABDIRA) Vol 6, No 1 (2026): Abdira
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdira.v6i1.1514

Abstract

Socialization activities regarding the Implementation of Anti-Corruption Education in Cultivating Students' Integrity Attitudes have been carried out at MA'Ma Arif Cepogo, Boyolali Regency. Corruption is a serious threat to national development that requires early prevention efforts through Education. This socialization activity was carried out on November 15, 2025, involving grade XII students, using pretest, material delivery, and posttest methods. The socialization material includes the concept of anti-corruption, instilling anti-corruption values, and their application in the school environment. The results of this activity prove an increase in students' understanding of the concept of anti-corruption supported by the activeness and participation of teachers and students. Anti-corruption education in schools is an effective strategy for character formation in students with integrity. Through internalization of the values of honesty, responsibility, discipline, and hard work, it is hoped that students can apply anti-corruption principles in everyday life and contribute to efforts to eradicate corruption in the future.
Co-Authors Abdurrahman, Zakaria Husein Ahimsa Kandi Sariri Atmaja, Baluh Medyabrata Budiyono, Indra Donna Setiawati Dwi Sunarti Eudia Christina Wulandari Latifah, Roykhana Lestari, Istiqomah Dwi Lestari, Jihan Ludfia Windyasmara, Ludfia Lukmana, Dhefi Intan Maulana, Rafli Adrian Maulana Muhammad Abdul Aziz Mutiara mutiara mutiara Nefvian, Moh Edo Nugroho, Jagad Agung Nurjayanti, Alfilla Prasetyo, Hermawan Purwadi Purwadi Putri, Indah Agustina Putro, Fanny Hendro Aryo Rohmadi, Yusuf Eko Romadhoni, Iskhak Shihah, Hanna Dzawish Sigit Muryanto, Sigit suparni