cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Indah Juwita Sari
Contact Email
indah.juwitasari@untirta.ac.id
Phone
-
Journal Mail Official
biodidaktika@untirta.ac.id
Editorial Address
Department of Biology Education, Faculty of Teacher Training and Education, Universitas Sultan Ageng Tirtayasa, Jl. Raya Ciwaru No. 25, Kota Serang, Banten
Location
Kab. serang,
Banten
INDONESIA
Biodidaktika : Jurnal Biologi dan Pembelajarannya
Published by Universitas Sultan Ageng Tirtayasa
ISSN : 1907087X     EISSN : 25274562     DOI : 10.30870/biodidaktika.v18i1.17311
Core Subject : Science, Education, Social,
Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences Other
Biodidaktika : Jurnal Biologi dan Pembelajarannya is a peer-reviewed journal that covers research and review articles in Biology and Biology Education.
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 6 Documents
 1 
Search results for , issue "Vol 11, No 2 (2016)" : 6 Documents clear
GAMBARAN PROFIL DARAH ITIK PEKING (ANAS PLATYRHYNCHOS) SETELAH DIBERIKAN EKSTRAK AKUADES DAUN KEDONDONG PAGAR (LANNEA COROMANDELICA) Safrida Safrida; Asiah Asiah; Syukriah Syukriah
Biodidaktika : Jurnal Biologi dan Pembelajarannya Vol 11, No 2 (2016)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/biodidaktika.v11i2.1748

Abstract

ABSTRACTThis study was designed to determine the effect aqueous extract of Lannea coromandelica leaf at concentrations of erythrocytes and leukocytes in peking duck (Anas platyrhynchos). Experimental design used was Completely Randomized Design (CRD) consisted of 3 experimental treatments, each consisted of 8 ducks i.e., P0 (control), P1 (given aqueous extract of Lannea coromandelica leaf as much as 780 mg / mL / day / kg body weight), P2 (given aqueous extract of Lannea coromandelica leaf as much as 1560 mg / mL / day / kg body weight). Data were analyzed using analysis of variance (ANOVA). The results showed that the aqueous extract of Lannea coromandelica significant effect (p <0.01) in concentrations of erythrocytes peking duck, but had no effect (P>  0.01) in concentrations of the leukocytes. Average erythrocytes in all treatments, 2081667-2300000 per mm 3. The average number of leukocytes in all treatments, 23175-23500 per mm3. It was concluded that the aqueous extract of Lannea coromandelica leaf have effect on the increase concentrations of erythrocytes peking duck (Anas platyrhynchos).
STUDI TENTANG KETERAMPILAN PEMBENTUKAN KLAIM MENGENAI ISU SOSIO-SAINTIFIK SISWA SEKOLAH MENENGAH ATAS PADA KELOMPOK BUDAYA SUNDA Bambang Ekanara; Nuryani Y Rustaman; Hernawati Hernawati
Biodidaktika : Jurnal Biologi dan Pembelajarannya Vol 11, No 2 (2016)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/biodidaktika.v11i2.1585

Abstract

ABSTRACTThis case study purposes to investigate Sundanese high school student 11th grade argumentation skills about socio-scientific issue based on gender and family caring pattern. Specifically, this qualitative research explores the quality of Sundanese student’ claim-forming and evidence-supplying in an argumentation process. Research instrument were given to 44 year-11 students, argumentation worksheets were used to get student’ written argumentation skills (WAS) data; semi-structured interview were used to get student’ oral argumentation skills (OAS) data; questionnaire and interview were used to get family caring pattern and family gender awareness data; furthermore, field note were used as data triangulation tool. Student’ argumentation skills were determined by justification of argument based on four-scale rubric. Inductive analysis was used to examine the data. Most Sundanese student had capable to form an argument with a simple justification; student’ OAS better than WAS relatively; and other  result of this study shows that no argumentation skills significance difference between boys and girl. The findings suggest several factors influencing Sundanese student’ argumentation skills such as freedom of opinion-forming in family life, student’ role in family, the language ability to articulate ideas, and  cultural influences. Methodological issues arising from the study and implications for teaching and assessment are discussed.
SR ( Science and Religion ) SEBAGAI PENDEKATAN PEMBELAJARAN BIOLOGI PADA KURIKULUM 2013 UNTUK MENINGKATKAN KARAKTER SISWA Nur Khasanah
Biodidaktika : Jurnal Biologi dan Pembelajarannya Vol 11, No 2 (2016)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/biodidaktika.v11i2.1587

Abstract

 ABSTRACTThe learning activities is a process of discovery and experience so that the knowledge can improve students' understanding and the character. Science is often identified with the West. The Islamic education is often oriented to the future life tend to be defensive. Approach of Science and Religion (SR) is a combination of approaches concepts, process skills, inquiry, and discovery and approaches to religious values. The philosophy underlying the approach is a constructivist approach behavioristik SR, learners formulate their own concepts in cognitive structure based on their knowledge then implement the values that exist in the community surrounding and religious values. Subject of this research was a 45 students of MAN 1 Semarang academic year 2015-2016 Research was conducted in odd semester of 2015, include: 1) planning, 2) implementation, 3) observation,   and4) evaluation. The results showed a good indicator of student activity in the learning lab and discussions has been reached on the completeness of classical study on lab activities amounted to 82.44% with an average value of 81.48 liveliness, and discussions 81.86% with an average value of 82, 10 (criteria very well). Indicators student's character visits of religious attitudes, responsibility, honesty, respect, discipline, and self-contained. The conclusion were a. SR approach seeks to provide an understanding of How teach science by providing a vision of Islam in the classroom. b. SR approach applied to the learning process Biology can apply knowledge and improve the character of the students.
PROFIL TINGKATAN HABITS OF MIND DAN KECEMASAN KOGNITIF DALAM MATA PELAJARAN BIOLOGI PADA SISWA SMA DI KOTA BANDUNG Ilma Riksa Isfiani
Biodidaktika : Jurnal Biologi dan Pembelajarannya Vol 11, No 2 (2016)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/biodidaktika.v11i2.1708

Abstract

This research aims to explore level of habits of minds and cognitive anxiousness profile of senior high school students in Bandung. Descriptive analysis is used as a research method with stratified random sampling techniques. The population of this research were all of the students 11th and 12th grade in Bandung. Collecting data was conducted on 11th and 12th grade of four different school as sample using questionnaire instrument. Habits of mind instrument was adapted from Costa and Kallick’s and anxiousness cognitive test was adapted from Cassady and Johnson’s. The result of this research shows that habits of minds score average and cognitive anxiousness score average of 11th and 12th grade were 111,77 (75%) and 53,15 (66%) for 11th grade and 114,66 (76%) and 56,17 (69%) for 12th grade. The results show us that habits of minds and cognitive anxiousness of  11th and 12th grade were moderate categorically.
ANALISIS PRODUKSI DAN POTENSI UNSUR HARA SERASAH MANGROVE DI CAGAR ALAM PULAU DUA SERANG, BANTEN Indria Wahyuni
Biodidaktika : Jurnal Biologi dan Pembelajarannya Vol 11, No 2 (2016)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/biodidaktika.v11i2.2346

Abstract

The research has been conducted at mangrove forest of Pulau Dua conservation in Serang town of Banten province from September to November 2011. The purposes of study were to know the production and potential nutrient of mangrove litter and to expect the nutrients released into marine environment. The sample was taken by employing transect-square method. Mangrove litter avalanches were caught by litter-trap and the size was examined by filtering the litter in water flow which connected mangrove forest and marine. The potential nutrient production of mangrove litter was analyzed by administering nutrient analysis of C, N, and P in laboratory. The findings showed that the dominating mangrove types were Avicennia marina and Rhizophora apiculata with 51,43% and 36,19%.of relative density. The mangrove forest of Pulau Dua conservation produced 4,05 gr/m2 /day litters on average total or 14,78 ton/ha/year litters ; and the largest contributor was leaves. The production of litters’ potential nutrient achieved 0,3456 gr-C/m2/day or 1,2616 ton-C/ha/year, 0,0091 gr-N/m2/day or 0,0333 ton-N/ha/year, 0,0008 gr-P/m2/day or 0,0031 ton-P/ha/year. Mangrove forest of Pulau Dua conservation also contributed 855,4724 gr.day/m3 litters to marine waters.
ANALISIS KANDUNGAN MERKURI (Hg) PADA IKAN NILA (Oreochromis niloticus L.) BUDIDAYA KERAMBA DI SEKITAR WADUK RIAM KANAN KECAMATAN ARANIO Aditya Rahman; Kresna Dinta Masmitra; Anni Nurliani
Biodidaktika : Jurnal Biologi dan Pembelajarannya Vol 11, No 2 (2016)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/biodidaktika.v11i2.1709

Abstract

ABSTRACTThis study aims to determine the content of heavy metals mercury contained in the fish Tilapia (Oreochromis niloticus L.) aquaculture cages around the Riam Kanan reservoir and compare it with quality standards based on the Decree of the Head of BPOM No. HK.00.06.1.52.4011 about the maximum limit of metal contamination in food, especially in fish. This study was conducted from September to December 2011. Sampling was conducted at three stations covering the village of Tiwingan Baru, Tiwingan Lama dan Aranio in the Aranio district. Sampling was done by purposive sampling method or sampling intentionally with certain considerations that are considered important. Mercury analysis performed using Atomic Absorption Spectrophotometer (AAS) instrument. Result showed that the average content of mercury in sediment samples at the first station of 0,0262 mg/kg; the second station of 0,1489 mg/kg and not detected at the third station, the content is still below the set threshold. The content of mercury in water samples of Riam Kanan reservoir at all stations are still below the threshold of water quality standards according to Government Regulation No. 82 of 2001. Result on the mercury content of Tilapia fish meat samples at all stations are still below the standards threshold based on the Decree of the Head of BPOM about the maximum limit of metal contamination in food, especially in fish.

Page 1 of 1 | Total Record : 6

 1 

Filter by Year

2016 2016


Reset
Filter By Issues
All Issue Vol 18, No 2 (2023) Vol 18, No 1 (2023) Vol 17, No 2 (2022) Vol 17, No 1 (2022) Vol 16, No 2 (2021) Vol 16, No 1 (2021): Biodidaktika: Jurnal Biologi dan Pembelajarannya Vol 16, No 1 (2021) Vol 15, No 2 (2020) Vol 15, No 1 (2020) Vol 14, No 2 (2019) Vol 14, No 1 (2019) Vol 13, No 2 (2018) Vol 13, No 1 (2018) Vol 12, No 2 (2017) Vol 12, No 1 (2017) Vol 11, No 2 (2016) Vol 11, No 1 (2016) Vol 10, No 2 (2015) More Issue