List of Speaker Participant
| No | NAME | INSTITUTION | TITLE OF PAPER | Category |
|---|---|---|---|---|
| 71 | Agustina Budi Lestari | Yogyakarta State University | The Problem Solving-Skills of Senior High School Students on Biology in Temanggung | Biology Education. |
| 72 | KIJAMBU JOHN BAPTIST | YOGYAKARTA STATE UNIVERSITY | The Teachers’ Experiences in Implementation of Project-Based Learning During Teaching and Learning of Biology in Senior High Schools in Yogyakarta District | Biology Education. |
| 73 | Ahmad Naharuddin Ramadhan | Graduate School Yogyakarta State University | Divergent and Creative Thinking Skills of XI Graders of Senior High Schools in Bantul District in Mastering Scientific Methods in Biology | Biology Education. |
| 74 | syahran wael | universitas pattimura | Impact bacteria of Syzygium aromaticum (L.) Merr.& Perry: on ageing mice balb/c | Biology |
| 75 | nur ismirawati | univeristas muhammadiyah parepare | PERCEPTION OF BIOLOGY TEACHER ON METACOGNITIVE SKILLS IN PANGKEP DISTRIC | Biology Education. |
| 76 | Dwiki Prasetiya | Yogyakarta State University | Population dynamics of Auricularia delicata fruit bodies along with all measured environmental factors changes in Bingungan Forest, Turgo Natural Forest Conservation Area | Applied Biology |
| 77 | Eka Fitriah | Universitas Negeri Yogyakarta | Identifying The Profile of Multiple Representations Ability Of Prospective Biology Teachers | Biology Education. |
| 78 | Erna Widyasari | SMP Al Azhar Syifa Budi Solo | BIOPLASTIC MADE FROM CHITOSAN ESCARGOT SHELL | Biology |
| 79 | Efri Roziaty | Universitas Muhammadiyah Surakarta | Exploration of Bryophytes In Jumog Waterfall Ngargoyoso Karanganyar Central Java Indonesia | Biology |
| 80 | Insar Damopolii and Bayu Kurniadi | Jurusan Pendidikan Biologi, Universitas Papua | Training students metacognitive skill using mobile learning | Biology Education. |