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Identification of Stomata Structures in Leaves of The Tradescantia Genus in The Meurandeh Langsa Region M. Ali Akbar; Khairunnisa; Enca Pepayosa; Amanda Lestari; Sahna Maulana Sitakar; Viska Annisa Sabrini; Rauzatul Jannah Mz; Siti Zubaida; Siska Rita Mahyuny
Jurnal Biologi Tropis Vol. 23 No. 1 (2023): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i1.4657

Abstract

Langsa City is a city located in the province of Nangroe Aceh Darussalam with an area of 262.41 km2 with a population of 165,890 people. Meurandeh Village is one of the villages located in Langsa city, precisely in Langsa Lama. Meurandeh is one of the places that produces plants from the Tradescantia genus. This research aims to identify and differentiate the stomata of three types of plants from the Tradescantia genus. The method used in this research is a qualitative method with observational data collection techniques. The results of this research show that the three types of plants from the Tradescantia genus have three neighboring cells and a tetracytic type of stomata. Of these three types of plants, there are differences in the shape and structure of the stomata.
PROBLEMATIKA PENGGUNAAN TEKNOLOGI TERHADAP PROSES PEMBELAJARAN DAN HASIL BELAJAR SISWA DI ERA REVOLUSI DIGITAL 4.0 Ella Fizh Asiah; Sahna Maulana Sitakar; Arini Shintha Zahara; Amanda Lestari; Dwi Putri Oktavani Sinabariba
INDONESIA: Jurnal Pembelajaran Bahasa dan Sastra Indonesia Volume 5 Number 1 February 2024
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/indonesia.v5i1.56878

Abstract

This research aims to describe the problematic use of technology on the learning process and student learning outcomes in the digital revolution 4.0 era. This type of research is descriptive qualitative research. This research uses library research, which is an approach in research that involves in-depth analysis of relevant and pre-existing literature or references to certain research topics. The research data was analysed descriptively qualitatively. The results showed that the use of technology in the learning process led to the inability to think critically, the deterioration of writing skills, and the continuation of passive learning. This has an impact on students' learning outcomes which are low.