Development of Guided Inquiry-based Worksheets on Colloidal Material for Chemistry Learning Grade XI in Senior High School

Oktiani Damaianti, Mawardi Mawardi, Budhi Oktavia

Abstract


This study aims to produce guided inquiry-based worksheets that are tested for validity, practicality, and effectiveness so it can be used as teaching materials. Stages in this worksheets consist of orientation, exploration, concept formation, application, and closing. The research was conducted using the Research and Development (R & D) model. The development model used is a 4-D model (define, design, develop, and disseminate). These guided inquiry-based worksheets were validated by 5 validators and tested on 4 high school chemistry teachers and 24 students of grade XI IPA of SMA N 1 2X11 Enam Lingkung in the academic year 2017/2018.  The validity analysis result showed the moment kappa of 0.81 with a very high category. The practicality analysis result test of the teacher and student response questionnaire obtained the moment kappa values of 0.79 and 0.82 with high and very high categories. In the effectiveness test, 67% of students obtained scores above the Minimum Completeness Criteria and based on gain scores students from learning outcomes before and after using worksheets were 0.44 in the moderate category and the average of activity students at each meeting was 79.29% with effective categories. Based on these results, it can be concluded that the guided inquiry-based worksheets produced have been valid, practical, and effective to use in the learning process.


Keywords


Worksheet, Guided Inquiry, Colloid

Full Text:

PDF

References


[Aini, F. Q., Mawardi., and Oktavia, B. 2017. “Guided Inquiry Based Student Worksheet on Chemical Equilibrium Topic”. German: LAP Lambert Academic Publishing.

Bouslaugh, Sarah and Paul A. W. 2008. Statistics in a Nutshell, a desktop quick reference. Beijing, Cambridge, Famham, Köln, Sebastopol, Taipei, Tokyo: O'reilly.

Budimah, Herpratiwi, and Undang Rosidin. 2014.“ Pengembangan Modul Pembelajaran Ipa Berbasis Karakter Materi Kalor SMP Kelas VII Di Bandar Lampung. Jurnal Sains dan Pendidikan . 1 (1) : 1-8.

Chang, Raymond. (2003). General Chemistry, The Essential Concepts, Third Edition, Mc Graw Hill, New York.

Hake. 2002. Relationship of Individual Student Normalized Learning Gains in Mechanics with Gender, High-School Physics, and Pretest Scores on Mathematics and Spatial Visualization. Indiana University.

Irham, S. M., Mawardi and Oktavia, B. 2016. “The Development of Guided Inquiry Based Worksheet on Colligative Properties Solution for Chemistry Learning". International Conference On Mathematics and Science Education.

Kunandar, 2007. Guru Profesional Implementasi Kurikulum Tingkat Satuan Pendidikan dan Sukses dalam Sertifikasi Guru. Jakarta: RajaGrafindo Persada.

Piawi, K., Nizar, K.U and Mawardi .2018. “Development of student worksheet based on guided inquiry with class activity and laboratory in thermochemistry material“. Proceeding International Conferences on Education, Social Sciences and Technology (ICESST 2018).

Rahmiati, S., Mawardi. 2016. “Teaching materials development of student work Sheet (sws) guided inquiry based on the materials for 1 Learning rate of chemical reaction”. Proceedings of Academics World 28th International Conference, Tokyo, Japan, 28th March 2016.

Riduwan. 2009. Belajar Mudah Penelitian Untuk Guru-Karyawan dan Peneliti Pemula. Bandung: Alfabeta.

Repdayanti, Mawardi and Oktavia, B. 2018. “The Development of Student Worksheets based on Guided Inquiry by Class and Laboratory Activity for Reaction Rate Material at the 11th Grade in High School”. International Journal of Progressive Sciences and Technologies (IJPSAT).

Sugiyono. 2006. Metode Penelitian Pendidikan. Bandung: Alfabeta.

Thiagarajan, Sivasailam, Dorothy S. Semmel, and Melvyn I. Semmel. 1974. Instructional Development for Training Teachers of Exceptional Childern A Sourcebook. Indiana: Indiana University Bloomington.

The College Board. 2012. AP® Chemistry Guided-Inquiry Experiments: Applying the Science Practices (Teacher Manual). New York: The College Board.

Van den Akker, Jan. 1999. Design Approaches and Tools in Education and Training. Dordrecht: Springer Science Business Media, B.V.

Zammiluni, Mawardi and Ulianas, A. 2018. “Development of Guided Inquiry Based Work Sheet with Class and Laboratory Activity on Chemical Bonding Topic in Senior High School”. International Journal of Chemistry Education Research – Vol. 2 lss. 2 August 2018.


Refbacks

  • There are currently no refbacks.


Copyright (c) 2019 Oktiani Damaianti

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.