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Journal : Biocaster : Jurnal Kajian Biologi

A Conjoint Analysis of Student Preferences for Teaching and Learning Process Utami, Septiana Dwi; Masiah, Masiah; Firdaus, Laras; Primawati, Sri Nopita; Royani, Ida
Biocaster : Jurnal Kajian Biologi Vol. 4 No. 3 (2024): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v4i3.303

Abstract

Assessments carried out by education quality monitoring institutions often ignore student assessments, the results of which are not relevant to what students need. Therefore, the assessment of the teaching and learning process must be carried out transparently and accountable by involving students in the assessment of teaching and learning process. Actions like this are nothing more than an effort to adapt the teaching and learning process to student needs. This descriptive research aims to explain students' preferences for the quality of teaching and learning. A total of 65 prospective biology teachers were respondents, consisting of 17 students in 1st semester, 23 (3rd semester), 7 (5th semester), and 18 (7th semester). From the results obtained, our respondents consider that increasing competence is the most essential attribute or factor related to the teaching and learning process, with an important value percentage of 21.931. Then, teaching organizations (19.901) and learning opportunities (19.662). We use this information regarding student preferences as a guide to improving the teaching and learning process in the future while still correcting several existing deficiencies, such as involving active student participation and providing maximum academic assistance, as well as allowing students to develop their thinking abilities.
Efektivitas Pemberian Pupuk Organik Cair (POC) dari Urin Sapi terhadap Pertumbuhan Tanaman Selada (Lactuca sativa L.) Rahmawati, Fitri; Efendi, Ismail; Masiah, Masiah
Biocaster : Jurnal Kajian Biologi Vol. 5 No. 1 (2025): January
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v5i1.345

Abstract

The purpose of this study was to test and determine the concentration of Liquid Organic Fertilizer (LOF) from cow urine that is most effective for the growth of Lettuce (Lactuca sativa L.) plants. This type of research is experimental research. The research approach used is quantitative and qualitative. The research design used is Completely Randomized Design (CRD). The population in this study were all lettuce seedlings that had been sown. The sample used in this study was lettuce plants totaling 30 seedlings. The parameters observed were plant height and number of leaves of Lettuce (Lactuca sativa L.) plants. Furthermore, the data analysis used was one way ANOVA with the SPSS 21 for Windows program. The results of the study showed that the best dose of Liquid Organic Fertilizer (LOF) from cow urine was in the treatment of P2: 200 ml of POC from cow urine + 800 ml of water, which was to produce the highest plant height of 7.59 cm, and the treatment of P1: 100 ml of POC from cow urine + 900 ml of water produced the highest number of leaves, which was 5.30 strands.