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Journal : JKPK (Jurnal Kimia dan Pendidikan Kimia)

Implementation of Scaffolding in Project Based Learning Model to Improve Skills of Science Process in Buffer Solution Material Tri Haryati; Diah Riski Gusti; Muhammad Haris Effendi Hasibuan; Muhammad Rusdi
JKPK (Jurnal Kimia dan Pendidikan Kimia) Vol 5, No 2 (2020): JKPK (Jurnal Kimia dan Pendidikan Kimia)
Publisher : Program Studi Pendidikan Kimia FKIP Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jkpk.v5i2.42263

Abstract

Dynamic assessment, which is supported by scaffolding, consists of questioning, prompting, cueing, and explaining. Scaffolding is considered as an effort to overcome learning problems which present in the concept of buffer solution as well as in the Project-based Learning, which aims to improve students' science process skills. This study aims to investigate the implementation of scaffolding to improve students' science process skills about the concept of buffer solution. Data were collected using in-depth interviews and analyzed using the Delphi technique. Based on the results of the analysis, it can be seen that the ideal scaffolding widely used was the questioning and the prompting. This was because the students only needed to be guided to solve the problems using the most appropriate assistance to overcome the issues. Therefore, it can be concluded that the implementation of the scaffolding was able to help the students to overcome the problems that occur during the learning process. The implementation was also able to improve the students' understanding and skills of the science process about the concept of buffer solution.
Co-Authors Abd. Mutakkin Abdurrazaq Habib Abdurrazaq Habib Fadhilah Addion Nizori Ade Adriadi Ade Adriadi Adinda, Ladiva Adiningtyas Putri, Alya Agnes Vionita Yohana Agus Lintang Widodo Ahmad Sazali Alfernando, Oki Amanda Amanda Andini, Paziati Anggi Cahaya Nirwana Angraini, Resti Indah Anisa Anisa Annisa Dhita Syahrial apriansyah, rendi Ardian Salsa Rusmana Arif Nurrahman Armitha Dea Pradina Asti Rahayu, Martina Aulia Rahmi Azril Bagus, Adhitya Eko Betri Yanda Damris Muhammad Damris Muhammad Denny Prabawa, Aditya Dhian Eka Wijaya Dila Oktarise Dwina Djangkung Sumbogo Murti, Sri Dwi Savitri Nur Hidayah Dyah Kumalasari Edwin Permana Edwin Permana Eko Prasetyo Fadhilah, Abdurrazaq Habib Faizar Farid Faizar Farid Fajriaty, Rana Farizt Ichsan, Ahmad Fitra Armando Frandi Mardiansyah Frastica Deswardani Gunawan, Anjelli Putri Hamdan Maruli Siregar Harizon Harizon Haryanto Haryanto Henry Aritonang Indra Lasmana Tarigan Intan Lestari Intan Lestari Intan Lestari Intan Lestasi Is Heriyanti, Septina Ismet, Lince Muis Khairunnisah, Resilta KurniawanSyah, Gilang Lenny Marlinda Lestari, Intan - Lestasi, Intan Lestasi, Uce M Ikrar Lagowa M. Rifqi Efendi M. Rusdi Maemonah, Maemonah Maharani Manulang, Ermita Meisa Martin Horas Parulian Butarbutar Martina Asti Rahayu Mastutik, Diah Menita Sinurat Mesa Sukmadani Rusdi Mia Aina Mia Aina Mirda Yanti, Fusia Moh Nabawi Moh Nabawi Mounir El Achaby Muhammad Arief Yamin Muhammad Haris Effendi Hasibuan Muhammad Rusdi Munawir Nursyahrobby Nabela Viviana Naswir, M. Nelson Nelson Nelson NEVIATY PUTRI ZAMANI Ngatijo Ngatijo Ngatijo Ngatijo Ngatijo Ngatijo Ngatijo Nindita Clourisa Amaris Susanto Nuralang Nuralang Oki Alfernando Oktarise Dwina, Dila Pradina, Armitha Dea Prasetio, Muhamad Reza Puspa Dwi Pratiwi Putra, Adrisma Juanda Putri Ramadhanti Putri Ramadhanti, Putri Putri, Andinni Qisthi, Zummul Qurrata Aini Ragil Johanda Rahayu, Martina Asti Rahma Aini Sapitri Rahmi Rahmi Rajagukguk, Yuli Evrianti Br Ratih Dyah Puspitasari Resilta Khairunnisah Restina Bemis Restina Bemis Revis Asra Ria Gracia Sibarani Safitri Safitri Safitri Safitri Sani K, Fathnur Sibarani, Ria Gracia Sihotang, Andreas Silvia Devi Eka Putri Sinurat, Menita Sriwati Azis Sudibyo Sudibyo Sudibyo Sudibyo Sukor, Mohd Zaki Susanto, Nindita Clourisa Amaris Syauqi, Rif’at Tri Haryati Tri Siswanto Uce Lestari Uce Lestari Uce Lestasi Wahyudi, Abdi Walidatur Rofiah, Yuliana Warni Warni Wulansari wulan Yanova, Shally Yoga Andika Yohana, Agnes Vionita Zahar, Wahyudi