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IMPROVING BIOLOGICAL SCIENCE LEARNING OUTCOMES WITH USED A CONTEXTUAL-BASED INQUIRY APPROACH THE CONCEPT OF PHOTOSYNTHESIS IN CLASS VIII STUDENTS OF JUNIOR HIGH SCHOOL NEGERI 2 AMBON Wattimury, Ince; Arini, Ine; Smith, Alwi
RUMPHIUS Vol 5 No 2 (2023): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv5i2p057-065

The inquiry approach is one of the approaches proposed by experts to be developed in the learning process. Where inquiry learning teaches students how to research problems or questions of facts. Learning used an inquiry approach requires a classroom environment where students feel free to create, make assumptions and draw conclusions. The aim of this research is to determine the improvement in biological science learning outcomes regarding the concept of photosynthesis used a contextual-based inquiry learning approach for class VIII3 students at Junior Hight School Negeri 2 Ambon. This type of research includes descriptive research using a PTK design. This research was conducted at a Junior High School Negeri 2 Ambon. The subjects in this research were students in class VIII3 as many as 26 students. Data analysis uses qualitative data, then the final value is converted using completeness criteria. Based on the tests gived in cycle I, the final test results for each group were not significant. In group I, only 4 students (15.4%) had not reached the completion criteria and 5 other students were able to achieve completion with a percentage (19.2%). The number of students who achieved completeness in group II was 7 students (27.0%), and 2 other students (7.7%) did not achieve completeness. Meanwhile in group III, there were 5 students who were able to achieve completeness with a percentage of (19.2%) and 3 students (11.5%) who did not achieve completeness. Thus, there were 9 students (34.6%) who had not achieved completeness and 17 students (65.4%) had achieved completeness. Meanwhile, in cycle II the test results increased. In group I, there were 5 students who met the completion criteria with a percentage of 19.2%, 4 other students still had not completed it. Group II increased even more, 7 students (27%) met the criteria for completion while 2 students (7.7%) still did not complete. In group III there were 5 students (19.2%) who met the criteria for completion, and 3 other students (11.5%) who still had not completed it. The final test seems to show very good results. The conclusion of the research was taught used a contextual-based inquiry approach to the concept of photosynthesis can improve student learning outcomes, seen in cycle I and cycle II because the cognitive, affective and psychomotor aspects can improved.

ANALISIS PROKSIMAT KEPITING PASIR (Ocypode Cursor) SEBAGAI SUMBER MAKANAN BERGIZI BAGI MASYARAKAT PESISIR DI KECAMATAN SALAHUTU PULAU AMBON Tuaputty, Hasan; Leiwakabessy, Fredy; Arini, Ine; Kubangun, Muhammad Tarmizi; Latupeirissa, Louvenska
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 1 (2023): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue1page117-130

Background: The use of the Ocypode Cursor sand crab as a source of nutritious food for coastal communities in the Salahutu District area is because this marine animal is found living in sandy substrates along the coast and can be used as a source of nutritious food for coastal communities. Methods: Water content measurement was carried out using the oven method. Determination of ash content is carried out using the dry ashing method. Determination of fat content was carried out using the Soxhlet method. Analysis of protein levels using the Kjeldahl micro method. Results: The results of proximate analysis of sand crab for 100 grams of meat showed a water content of 79.72%, ash content of 6.82%, fat content of 7.5%, protein content of 15.7%. Conclusion: The results of the analysis show that there is a significant regression according to the regression provisions y = a + bx= 3,266 + 0.016, and the value of R2 = 0.802, even the analysis also shows that there is a significant influence according to the value of df = 24-22 = 2 with the value of F = 44,588 with a significance level of 000, < p 0.05, this means that there is a significant influence between the availability of the Ocypode cursor sand crab population in its habitat and Ocypode cursor as a source of nutritious food for the community (OcMGz).

ANALISIS KADAR PROTEIN DAN LEMAK BIVALVIA (Atrina vexillum) DI PERAIRAN PANTAI DESA WAAI KECAMATAN SALAHUTU KABUPATEN MALUKU TENGAH Alhamid, Jaffira Salma; Tuaputty, Hasan; Arini, Ine; Rehena, Johanis Fritzgal
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 11 No 1 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol11issue1page97-101

bivalves are a group of invertebrate organism that are often found and live in the coastal waters of waai village. This animal has special adaptations that enable it to survive in areas that experience physical and chemical in intertidal waters. This organism also has adaptations to survive against currents and waves. However, bivalves do bnot have the ability to change location quickly so they are catch. Bivalves are marine biological resource that have high diversity. Therefore, the current level of exploitation continues to increase, so that from an ecological perspective it can threaten the sustainability of bivalves populations. Protein comes from the Greek word protos which means “most important”. Protein is one of a group of macronutrients (nutrients needed in large quantities), unlike other macronutrients, for fast, protein has a more important role in biomolecular formation than energy sources (building blocks of body shape). Fat is a molecule consisting of oxygen, hydrogen, carbon and phosphorus. Fat does not easily dissolve fat, a special fat solvent such as Choloform is needed.

EFFECTIVENESS OF ETHANOL EXTRACT MEAT FRUIT MAHKOTA DEWA (Phaleria macrocarpa (Scheff) Boerl) ON REDUCE URIC ACID LEVELS IN MALE MICE (Mus musculus) Pikaulima, Pricilia; Rehena, Johanis Fritzgal; Arini, Ine
RUMPHIUS Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv4i1p011-017

Mahkota Dewa (Phaleria macrocarpa (Sceff.) Boerl.) is a medicinal plant that is used empirically as a medicine for various diseases, one of which is gout. This study aims to determine the ethanol extract of the crown of the gods in reducing uric acid levels in mice. This study used an experimental method with the research subject being male mice (mus musculus) and the object of research was the decrease in uric acid levels in mice when given treatment. The independent variable was the ethanol extract of the crown of the god flesh and the dependent variable was uric acid levels in male mice (Mus musculus). Data on the percentage decrease in uric acid levels was tested using one-way ANOVA (5% confidence level) followed by the Bonferroni test. The results showed that the dosage of ethanol extract of Mahkota Dewa fruit was 1.25; 2,5 and 5g/kgbw were able to reduce uric acid levels in the blood serum of male mice induced by potassium oxonate. of the five treatment groups, the average uric acid level with the negative control was 0.48 ± 0.04 mg/dl. Positive control was 0.62 ± 0.08 mg/dl. The ethanol extract dose of 1.25g/kgBB was 1.68 ± 0.13. The ethanol extract dose of 2.5g/kgbw was 1.62 ± 0.08 and the ethanol extract dose of 5g/kgBW was 1 ± 0.5.

ANALISIS MORFOMETRIK, MERISTIK SIPUT Litorina scabra PADA HUTAN MANGROVE PERAIRAN PANTAI DESA SULI KABUPATEN MALUKU TENGAH Arini, Ine; Aska, Aska
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 7 No 2 (2021): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol7issue2page133-137

Backgroud: Littorina is a type of mollusk, the Gastropod class that lives in tidal areas of sea water and is distributedfrom tropical to subtropical waters. Littorina is a source of animal protein for coastal communities, especially in thecoastal area of Suli Village. It has a shell that houses or armor. Its shell has quite varied morphometric and meristiccharacteristics.Metode: Morphometric measurements include shell length, shell width, thread length and thread width using ImageRaster Viewer 3.0 and Micconos Optilab Viewer 3.0 software. Meristic calculations are done manually by counting thenumber or level of threads on the Littorina.Hasil: The results showed that the mean shell length was 36.04, shell width 21.67 mm, thread length 10.41 mm, andthread width 6.55 mm. Meristic calculation results are the value of 5 to 7 the number or level of threads in the Littorinascabra. Environmental parameters in Suli Village Beach are also in good condition for marine life including littorina.Coclusion: The morphomteric characters of the studied littorina varied. Littorina has a shell length range (SL) of20.47 - 66.13 mm and a shell width (SW) of 12.61 - 34.01 mm. Thread length (AL) ranges from 8.50 - 12.28 mm andthread width (AW) 4.56 - 8.47 mm. The number of spires is 5-7 for maximum size, 6-7 for medium size and 6 forminimum size. Meanwhile, environmental parameters are still in the normal range for marine biota, especially Littorinascabra, namely a temperature of 290 C, a pH of 8.0, a salinity of 380/00 and the amount of dissolved oxygen is 4 mg/ L.

PENERAPAN MODEL PEMBELAJARAN TIPE NUMBER HEAD TOGETHER UNTUK MENINGKATKAN HASIL BELAJAR SISWA MATERI SISTEM DARAH PADA MANUSIA DI SMP NEGERI SATU ATAP DESA TUTUWAWANG Erbabley, Adriana; Tuaputty, Hasan; Arini, Ine
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 8 No 1 (2021): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol8issue1page36-40

Background: This study aims to determine the improvement of student learning outcomes in class VIII of SMP Negeri One Roof Tutuwawang on the material of the Human Circulatory System by applying Number Head Together learning. Methods: This study uses descriptive analysis which is used to determine students' cognitive, affective, and psychomotor learning outcomes. Results: The results showed that the mastery of students' biology concepts before the implementation of Number Head Together learning was very low. This can be seen from the average score obtained by students on the initial test, which is 10.46 from the KKM KD that is set, which is 70 which is included in the failed qualification. After the implementation of Number Head Together learning, the results of the formative test obtained by the students became better with an average percentage of achievement on the formative test, which was 79.49%. Conclusion: The application of the Numbered Head Together (NHT) Learning Model can improve learning outcomes on the material Circulatory system in humans in Class VIII SMP Negeri One Roof Tutuwawang by showing the results of the final test of 18 students and learning outcomes increase, classically successful, although with lower qualifications. different and are in the good category. Individual learning mastery is able to be physically achieved

EFEKTIFITAS OPEN EDUCATION RESOURCES (OER) BERBASIS INQUIRY UNTUK MENINGKATKAN HOTS SISWA SMA NEGERI 2 MAGELANG Muskitta, Marike; Arini, Ine
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 9 No 2 (2023): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol9issue2page189-194

Background: This study aims to reveal the effectiveness of inquiry-based open education resources (OER) in the form of worksheet (LKM) to improve critical thinking skills in SMAN 2 Magelang. Methods: The type of research used is a type of development research with the Research and Development (DDR) model proposed by Richey & Clein 2010. This research was carried out in March-June 2020 at the SMAN 2 Magelang. Results: The results of the calculation of the implementation of learning with the OER method showed a reliability coefficient of 0.66 so it was included in the good category. The average score on critical thinking skills is 85.7 (Very good). Conclusion: Inquiry-based OER method is effective for improving critical thinking skills of students in plant ecology courses. Keywords: OER”, thinking ability”, critical”, inquiry

ETHANOL EXTRACT OF RED DRAGONS (Hylocereus polyrhizus) IN PREVENTING DAMAGE OF THE ALVEOLUS OF MICE (Mus Musculus) EXPOSURE TO KRETEK SMOKE Rumangun, Febi Stevano; Watuguly, Theopillus; Arini, Ine
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 8 No 2 (2022): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol8issue2page71-79

Background: The main toxins in tobacco such as tar, nicotine, and carbon monoxide can trigger the formation of free radicals. Red dragon fruit (Hylocereus polyrhizus) is one of the plants that can be used as a source of protein antioxidants in red dragon fruit that can increase body metabolism and maintain heart health, can lose weight, and vitamin C is able to maintain healthy skin. Based on the description above, it is necessary to conduct research to determine the benefits of red dragon fruit as a source of antioxidants to prevent the formation of free radicals against the risk of oxidative damage in the body by looking at the number of alveolar macrophages. Methods: This research is an experimental laboratory using a qualitative descriptive method. The data obtained from this study will be analyzed using a qualitative descriptive method by observing the histopathology of the alveoli in the lungs of mice. Results: The results showed that the reduction of alveolar damage in mice at each treatment dose (250 mg/g BW, 500 mg/g BW and 750 mg/g BW) ethanol extract of dragon fruit before being exposed to kretek cigarette smoke for 30 days. This is because free radicals contained in kretek cigarette smoke are inhibited by flavonoids from dragon fruit which play a role in stopping chain reactions due to exposure to cigarette smoke, so that neutrophil activity can be balanced by antiproteases. Conclusion: Red dragon fruit has antioxidant potential that plays a role in preventing damage to the alveoli of mice (Mus musculus) exposed to kretek cigarette smoke. Administration of red dragon fruit ethanol extract at a dose of 750 mg/g BW gave a more effective effect in preventing alveolus damage in mice caused by free radicals from kretek cigarette smoke compared to a dose of 250 mg/g BB.

PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN BERPIKIR KRITIS DAN PENINGKATAN HASIL BELAJAR KOGNITIF SISWA PADA MATERI SISTEM GERAK PADA MANUSIA DI KELAS VIII SMP NEGERI 43 MALUKU TENGAH Arini, Ine; Tuapattinaya, Prelly Marsel Jolanda; Romuty, Theofany
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page282-287

Background: Problem Based Learning (PBL) is a teaching approach that provides challenges for students to find solutions to real world (open) problems individually and in groups. Problem Based Learning (PBL) was developed to help students solve problems and intellectual skills and give students the opportunity to be responsible for the independent learning process while developing their ability to solve problems and requiring students to have curiosity and make students more active in the learning process.. Methods: The data analysis used is normality, homogeneity and hypothesis testing. Results: The results showed that the average posttest score in the experimental class was 70,00 with a standard deviation of 11,79, the average posttest score in the control class was 63,56 with a standard deviation of 7,83. Conclusion: The problem based learning (PBL) model influences critical thinking skills and student learning outcomes.

KAJIAN EKOLOGI JENIS ALGA LAUT BAGI KEHIDUPAN ORGANISME DI ZONA INTERTIDAL PERAIRAN PANTAI KECAMATAN SALAHUTU PULAU AMBON Tuaputty, Hasan; Latupeirissa, Louvenska Nona; Arini, Ine
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page288-296

Background: The coastal waters in the intertidal zone of Tulehu Village, Salahutu District,Ambon Island are a good habitat for the growth of various types of macroalgae which ecologicallyhave an important role for the sustainability of various types of marine biota, because the growthof various macroalgae is very fast with various thallus, allowing an ecosystem to form as a placeto live. live various marine biota.Methods: This research is a descriptive study using sampling techniques for types of Algae bysurvey in the intertidal zone of coastal waters in Tulehu Village, Ambon Island, Salahutu District,Central Maluku Regency. The Algae sampling process was carried out during the tides from January 6 to January 20 2024. . This research is a descriptive study using sampling techniques for types of Algae by survey in the intertidal zone of coastal waters in Tulehu Village, AmbonIsland, Salahutu District, Central Maluku Regency.Results: The findings of marine macroalgae in the Intertidal Zone include Chaetomorpha crassa,Achanthopora muscoides, Gracilaria arcuate, Valonia fastigiata, Ulva lactuca, Sargassumcrassifolium.Conclusion: The macroalgae found in the intertidal zone of the coastal waters of Tulehu Villageon Ambon Island are 6 types of macroalgae, Chaetomorpha crassa, Achanthopora muscoides,Gracilaria arcuate, Valonia fastigiata, Ulva lactuca, Sargassum crassifolium. Ulva lactuca, brownmacroalgae species Achanthopora muscoides, Gracilaria arcuate and red macroalgae speciesSargassum crassifolium, each type of macroalgae has a different substrate according to thesubstrate conditions and the presence of different environmental factors.

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