Book of insects’ immune system: development and implementation with pbl in increasing students’ learning outcome

Abstract

The purpose of this research was to develop a research-based reference book and applied it through the problem-based learning (PBL) using reference books in learning activities. The method for the reference book used the ADDIE development models. The reference book's effectiveness test results were conducted using a purposive sampling technique, with a total sample of 55 students and analyzed by t-test. The research results showed that the reference books of the development results were validated by media experts and material experts. The integration of the development of reference books in learning activities has an impact on increasing student understanding as demonstrated through the pre-test and post-test scores that differ significantly with t-value> t-table (4.149> 2.045) at p <0.05. Therefore, the development of the insect's immune system book with the PBL model increasthe student learning outcomes significantly. Also, this research has been able to improve students' ability and competence in solving problems in insects' immune system subject matter.

Pre-service biology teacher’s perception on local environment problems as contextual learning resources

“…The location of Lake Tempe is close to the residence of the pre-service biology teachers. 3 The location of Lake Tempe is accessible by land and water transportation. 4…”

“…Current educational problems are becoming more complex [1], [2]. The root of the academic issues lies not far from the lack of students' awareness of learning, poor understanding of the concepts learned, and improper learning processes [3]. The development of different learning models and methods [4], teaching media [5], assessment techniques, and refinement of the curriculum at all educational levels continues to be carried out to overcome learning problems [6]- [9].…”

“…A number of researchers have examined local potentials as a source of contextual learning [25], [26], [28], [40], [42], [43] through the development of monograph books [44]- [46], student activity sheets [28], [47], learning module [16], [48]- [51] and other types of instructional media [3], [52]- [54]. However, there is still little information available on students' perception of the local potential after conducting direct exploration activities on the study participants.…”

Implementasi Model Problem Based Learning untuk Meningkatkan Keterampilan Berkomunikasi Lisan dan Hasil Belajar Plantae

“…Berdasarkan data hasil perhitungan nilai sig. (2-tailed) t-hit < t-table: 0,00 < 0,05 sehingga H1 diterima dan H0 (Maulina, dkk., 2020). Kegiatan pembelajaran pada kelas eksperimen yang menerapkan model Problem Based Learning (PBL) peserta didik diberikan sebuah permasalahan terkait dengan materi pokok Plantae, lalu peserta didik mencermati permasalahan yang diberikan dan melakukan penyelidikan secara berkelompok terkait dengan permasalahan yang diberikan.…”

21st-Century Learning: Development of Respiradroid Media (Respiration Concept) For High School Students

“…3, No. 2, 2020 | 12 Through problem solving experience, students can learn both content and thinking strategies, Problem-Based Learning (PBL) also shows the existence of instructional approaches that offer the potential to help students develop flexible understanding and lifelong learning skills (Maulina et al, 2020;Cindy, 2004). Problem-based learning is a teaching model that uses problems as the main focus for developing problem solving skills, materials, and self-regulation (Kauchak & Eggen, 2012).…”