Ernawati S Kaseng
UNIVERSITAS NEGERI MAKASSAR

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PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING TERHADAP PEMAHAMAN KONSEP BIOLOGI DAN SIKAP ILMIAH PESERTA DIDIK SMA NEGERI 3 TAKALAR Endang Ayu Patrianingsih; Nurhayati B; Ernawati S Kaseng
UNM Journal of Biological Education Vol 1, No 1 (2017): September 2017
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (391.674 KB) | DOI: 10.35580/ujbe.v1i1.5382

Abstract

The research is a quasi-experimental research with a non-equivalent research design of pretest posttest control group design. This study aimed to determine the differences in understanding the concept of Biology and scientific attitudes among learners who learn through discovery learning model and direct instruction. The study population were all science major students in grade XI Senior High School 3 Takalar registered in academic year 2015/2016. The samples were taken by simple random sampling technique. The data were collected by using a two tier multiple choice test and a scientific attitude questionnaire. The data were analyzed by descriptive analysis and MANOVA test. The results showed that learners who learned with discovery learning model has an understanding of Biology concepts in low category and scientific attitude in very good category. Meanwhile, learners who learned through direct instruction have an understanding of Biology concepts in very low category and a scientific attitude in good category. The result of statistical analysis showed that there are differences between the understanding of biology concepts and the scientific attitude among learners who learned through discovery learning model and direct instruction learning model (F = 10.450; Sig (0.000) <α).  
Pemanfaatan Sampah Plastik sebagai Media Pengembangan Kreativitas Anak Jalanan di Kelurahan Tamangapa, Kecamatan Manggala, Kota Makassar Andi Sadriani; Zainal Arifin; Muh. Nur; Firdaus W Suhaeb; Ernawati S Kaseng
Paramacitra Jurnal Pengabdian Masyarakat Vol. 3 No. 02 (2026): Volume 03 Nomor 02 (Mei 2026)
Publisher : PT Ininnawa Paramacitra Edu

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Abstract

This community service activity aims to enhance the creativity of street children through the utilization of plastic waste as a medium for artistic creation in Tamangapa Subdistrict, Manggala District, Makassar City. The main problems faced by the participants include limited knowledge and skills in processing plastic waste, as well as a lack of awareness regarding its potential as a creative resource. The methods used in this activity include educational sessions, hands-on practice in creating collage artworks, and participatory evaluation. The results indicate an improvement in participants’ understanding of plastic waste management, increased skills in producing creative artworks, and positive changes in attitudes toward environmental awareness. In addition, the activity contributed to increased self-confidence and improved social interaction among participants. The use of plastic waste as a creative medium has proven effective in fostering contextual and meaningful learning experiences for street children. Therefore, this activity not only provides educational benefits but also contributes to community empowerment through creativity and environmental awareness.