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Journal : NUSRA: Jurnal Penelitian dan Ilmu Pendidikan

META ANALISIS: DAMPAK PANDEMI COVID-19 TERHADAP SISTEM PEMBELAJARAN Mahariyanti, Ermila; Prayunisa, Fena; Irwansah, Irwansah
NUSRA : Jurnal Penelitian dan Ilmu Pendidikan Vol. 1 No. 2 (2020): NUSRA: Jurnal Penelitian dan Ilmu Pendidikan, November 2020
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (202.962 KB) | DOI: 10.55681/nusra.v1i2.131

Abstract

This study aims to analyze several related journals to the impact of the online learning at covid-19 pandemic. The method of this research used literature study or meta-analysis which aims to analyze variousrelated journals to the theme raised. The results of the analysis obtained show that learning during the Covid-19 pandemic has an impact on students, teachers and parents. The impact on students' learning are motivation is still low, students feel bored due to the closure of schools that are too long and the lack of infrastructure that supports online learning. The impact on teachers are, for senior teachers, they have to learn more in using technology because they are accustomed face-to-face learning, and the learning is not optimal because the implementation of online learning is not evenly distributed for all students and learning tends to be teacher centered. The impact on parents are additional expenses used to buy internet quotas to support online learning by their children, and parents must be able to share their time with their daily activities with the time to guide their children during online learning. Lack of internet access is also a barrier to online learning.
EKOSISTEM MANGROVE DALAM MITIGASI GELOMBANG BESAR DI TELUK SEREWE LOMBOK TIMUR Irwansah, Irwansah; Mahariyanti, Ermila
NUSRA : Jurnal Penelitian dan Ilmu Pendidikan Vol. 2 No. 2 (2021): NUSRA: Jurnal Penelitian dan Ilmu Pendidikan, November 2021
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (348.422 KB) | DOI: 10.55681/nusra.v2i2.148

Abstract

Serewe Bay is one of the bays in the Lombok area, West Nusa Tenggara which is vulnerable to natural disasters including the Big Wave. For this reason, the researcher aims to determine the types of plants that play a role in mitigating big waves and the density level of the mangrove ecosystem in Serewe Bay. This research was conducted using the Belt Transect method, namely in Serewe Bay. Mangrove plant data were obtained by making plots at each research location. In each plot, 3 plots were made, namely 10 x 10 m (for trees), 5 x 5 m (saplings), and 2 x 2 m (for seedlings). Mangroves in Serewe Bay found 6 species that have the potential to mitigate big waves, namely Sonneracia alba with a relative density of seedlings (14.64%), Saplings (29.12%), Trees (73.33%). Dolichandrone spathacea relative density of seedlings (10.18%), Saplings (15.06%) Trees (12.33%). Rhizopora mucronata with a relative density of seedlings (10.14%), Saplings (20.65%), Trees (10.33%). Avicennia ofiicinalis relative density of seedlings (6.90%), Saplings (31.14%), Trees (9.33%). Casuarina equisetifolia relative density of seedlings (5.58%), Saplings (20.10%), Trees (8.33%). Hibiscus tillaceus relative density of seedlings (4.45%), Saplings (14.10%), Trees (5.67%).
MENINGKATKAN AKTIVITAS BELAJAR IPA BIOLOGI SISWA MENGGUNAKAN MODEL BERPIKIR INDUKTIF Irwansah; Mahariyanti, Ermila
NUSRA : Jurnal Penelitian dan Ilmu Pendidikan Vol. 3 No. 2 (2022): NUSRA: Jurnal Penelitian dan Ilmu Pendidikan, November 2022
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/nusra.v3i2.431

Abstract

This study aims to determine the learning activities of Science Biology Class VII A students at MTs. Darul Aminin NW Aikmual using the Inductive Thinking Model. This type of research is Classroom Action Research (CAR) with the data collection tool used were observation sheets of teacher and student activities. Based on the data analysis, the results obtained in the first cycle of meeting I, the teacher's activity score was 59.37% in the fairly active category. The action was continued until the second cycle. At the second meeting of cycle II, the teacher's activity score was 78.12% with the active category. Cycle I Meeting I students’ activity score was 47.05% with quite active category. The action was continued until the second cycle. At the second meeting of cycle II, the student activity score was 64.70% in the active category. From these results it can be concluded that action research was successful because it can increase students' biology learning activities using the Inductive Thinking Learning Model.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAM ACHIEVEMENT DIVISION (STAD) UNTUK MENINGKATKAN PRESTASI BELAJAR BIOLOGI SISWA KELAS XI IPA MA DARUL AMININ NW AIKMUAL Irwansah, Irwansah; Mahariyanti, Ermila; Mazlina, Mazlina; Nurfaizah, Nurfaizah
NUSRA : Jurnal Penelitian dan Ilmu Pendidikan Vol. 4 No. 2 (2023): NUSRA: Jurnal Penelitian dan Ilmu Pendidikan, Mei 2023
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/nusra.v4i2.922

Abstract

This research was action research conducted at MA Darul Aminin NW Aikmual with research subjects was students of class XI IPA. The material taught is about the digestive system in humans. The research was conducted in two cycles. The results showed that in cycle 1 with an average of 70.50 it did not meet the KKM target of 75 but showed an increase from the pre-cycle, because it had not reached the KKM target it was necessary to carry out the next cycle action, namely cycle 2. cycle 1 showed an increase in student achievement according to the KKM target, which was 78.00. Based on these results, it can be concluded that the STAD type cooperative learning model can improve student achievement in class XI IPA MA Darul Aminin NW Aikmual.