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All Journal Biopendix: Jurnal Biologi, Pendidikan dan Terapan BIOEDUPAT: Pattimura Journal of Biology and Learning
Ali Awan
Universitas Pattimura
Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology

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MODEL PEMBELAJARAN INSIDE OUTSIDE CIRCLE DALAM MENINGKATKAN HASIL BELAJAR SISWA SMA NEGERI 7 AMBON Rina Juliana Sahuleka; Ali Awan; Stevin Melay
BIOPENDIX Vol 6 No 2 (2020): 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/biopendixvol6issue2page101-108

Abstract

Background: Learning is a process of interaction between teachers and students that is shown to make changes in students' attitudes and mindsets to achieve optimal learning outcomes. The teacher designs learning biology using a contextual approach that is confusing and time-consuming. In learning biology student success is determined by the final outcome of learning. Methods: The subjects in this study were class XI Science 2 and the data obtained by observation, interviews and learning outcomes tests were analyzed descriptively using a list of initial and final test scores. Results: The cognitive aspects of the assessment there were 11 students who scored at intervals (80-100) with a percentage of 68.75% very good information and 5 students who scored at intervals (66-79) with a percentage of 31.25% good information. Evaluation of affective aspects obtained a percentage of 100%. For the Final Test, there are 12 students who score at intervals (80-100), with a percentage of 75% and very good information, and 4 students who score at intervals (66-79), with a percentage of 25% and good information. At the final grade there are 16 students who score at intervals (80-100), with a percentage of 100% and with very good information. Conclusion: The application of the Inside Outside Circle (IOC) type of cooperative learning model to the concept of the human excretion system can improve student learning outcomes by achieving KKM 70.
The density of Siasia (Sipunculus nodus) population based on the differences in the substrate of the sea grasses beds on the waters of Saparua Island Yoin Meissy Matulessy; Ali Awan; Sintje Liline
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 1 No 1 (2021): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (729.658 KB) | DOI: 10.30598/bioedupat.v1.i1.pp11-16

Abstract

Sipuncula, a marine biota which is commonly called a peanut worm, is a marine biota that is a little "controversial". Some literature also refers to these animals as "unsegmented marine worms" or unsegmented marine worms. Siasia (Sipunculus nodus) usually lives in coastal areas, especially around seagrass beds, mangrove forests, and coral reefs. These biotas tend to inhabit the bottom of the waters, especially in the substrate, so they are categorized as infauna benthic organisms. Siasia (S. nodus) can inhabit soft and hard substrate areas. Based on its ecological function, seagrass forms associations with various kinds of marine life as food providers, shelters, and places to live, causing high diversity of marine life. The basic substrate in the form of flat stones and gravel is a good living environment for macrozoobenthos because it is rich in organic compounds so it has a big population density and diversity.The bottom of the waters in the form of sand and fine sediment is not a good living environment for benthic animals. Factors affecting density and diversity are environmental conditions, habitat, and diet. The same factors also affect the nutritional content of Siasia (S. nodus). So, it is feared that when the population density of Siasia (S. nodus) becomes high in the water there will be competition for food which will have a direct impact on the nutritional content of Siasia (S. nodus). The population density of each water is different, so it is necessary to research the population density of Siasia (S. nodus) based on differences in the substrate of the seagrass area in the waters of Saparua Island, Maluku Province, Central Maluku Regency. The highest population density value of Siasia (Sipunculus nodus) in Saparua Island waters is found in Siri-sori State and the lowest is in Paperu Country.
Co-Authors Rina Juliana Sahuleka Sintje Liline Stevin Melay Yoin Meissy Matulessy