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STEM-Based Instrument Integration: Enhancing Systems and Science Skills in Teaching Likita, Egy Razka; Abdurrahman, Abdurrahman; Hasnunidah, Neni; Jalmo, Tri
International Journal of Education, Culture, and Society Vol 2 No 3 (2024): International Journal of Education, Culture, and Society
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ijecs.v2i3.3461

Abstract

This research aims to describe STEM-based practicum instrument componentinstrument to stimulate students' system thinking skills based on the views of teachers and students. This research involved 50 middle school science teachers in Lampung Province. The method used in this research is a mixed method with explanatory sequential design to obtain quantitative and qualitative data through questionnaires and interviews. The results of the research show that teachers and students have a positive perception towards the development of STEM-based practicum instrument component. This research found the fact that there are some difficulties experienced by teachers in the use of STEM-based practicum instrument component. Teachers believe that the use of STEM-based practicum instrument component can stimulate the system thinking ability and have an impact on the improvement of students science process skills.
An Analysis of Biology Oral Communication Skills and Cognitive Learning Outcomes: The Impact of Practicum-Based Two-Stay Two-Stray Learning Model Likita, Egy Razka; Maulina, Dina; Sikumbang, Darlen
Biosfer: Jurnal Tadris Biologi Vol 11 No 2 (2020): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v11i2.7451

Abstract

Oral communication skills and cognitive learning outcomes are indicators of learning achievement. This research aimed to analyze students' oral communication skills and cognitive learning outcomes through the implementation of practicum-based TSTS. This research employed the quasi-experimental method with a pretest-posttest control group design. The samples were determined using the purposive sampling technique. The results showed that the practicum-based TSTS learning model contributed to students' oral communication skills with excellent categories. Teaching and learning activities using the practicum-based TSTS affected students' cognitive learning outcomes (Sig. 0.838> 0.05). Thus, this research showed that the implementation of the practicum-based TSTS learning model on the Plantae topic can train students’ oral communication skills and affect their cognitive learning outcomes.