scholarly journals Students’ attitudes, self-efficacy and experiences in a modified process-oriented guided inquiry learning undergraduate chemistry classroom

2017 ◽  
Vol 18 (2) ◽  
pp. 340-352 ◽  
Author(s):  
Venkat Rao Vishnumolakala ◽  
Daniel C. Southam ◽  
David F. Treagust ◽  
Mauro Mocerino ◽  
Sheila Qureshi

This one-semester, mixed methods study underpinning social cognition and theory of planned behaviour investigated the attitudes, self-efficacy, and experiences of 559 first year undergraduate chemistry students from two cohorts in modified process-oriented guided inquiry learning (POGIL) classes. Versions of attitude toward the study of chemistry (ASCI v2), and chemistry attitudes and experiences questionnaire (CAEQ) were adopted, modified, and administered to understand and gauge students’ affective outcomes before (pre) and after (post) POGIL intervention. Students’ post-POGIL perceptions of their attitudes, self-efficacy and experiences were statistically significantly higher. In addition to confirmatory testing of reliability of data obtained from ASCI v2 and CAEQ in an Australian POGIL context, the findings suggest that POGIL intervention provides positive affective experiences to students who are new to chemistry or have limited prior chemistry knowledge.

2018 ◽  
Vol 2018 (1) ◽  
pp. 1 ◽  
Author(s):  
Venkat Rao Vishnumolakala ◽  
Sheila S. Qureshi ◽  
David F. Treagust ◽  
Mauro Mocerino ◽  
Daniel C. Southam ◽  
...  

2019 ◽  
Vol 7 (2) ◽  
pp. 11
Author(s):  
Puput Rakhmawati

The aims of this research are: (1) to find out whether the students’ ability to understand mathematic concept using POGIL method is better than the ability of studentswith expository learning, (2) to perceive whether the conceptual understanding of students with high self-efficacy is better than the students with medium and low self-efficacy, (3) to find out if the high self-efficacy students’ mathematic conceptual understanding ability is better by applying POGIL than expository method, if the medium self-efficacy students’ mathematic conceptual understanding ability is better by applying POGIL than expository method and if the low self-efficacy students’ mathematic conceptual understanding ability is better by applying POGIL than expository method.


Author(s):  
Maria Erna ◽  
R. Usman Rery ◽  
Wiji Astuti ◽  
Sulismayati

Penelitian ini dilakukan untuk mengetahui peningkatan kemampuan berpikir kritis siswa pada mata pelajaran Termokimia melalui penerapan strategi Process Oriented Guided Inquiry Learning (POGIL) (POGIL) di kelas 11 SMAN 8 Pekanbaru. Penelitian ini menggunakan One Group Pretest-Posttest Design yang diadakan di SMAN 8 Pekanbaru pada tahun akademik 2017/2018. Objek penelitian adalah XI MIA 1 yang terdiri dari 32 siswa. Pengumpulan data siswa menggunakan teknik tes pretest dan posttest. Keberhasilan pembelajaran dalam meningkatkan kemampuan berpikir kritis siswa ditunjukkan oleh peningkatan kriteria berpikir kritis dari hasil pretest dan posttest yang menganalisis persentase skor berpikir kritis. Hasil penelitian menunjukkan bahwa ada peningkatan kemampuan berpikir kritis siswa. Siswa mengalami peningkatan dari kategori berpikir kritis sangat rendah ke kategori sangat tinggi dengan persentase 15,625%, dari kategori rendah ke kategori sangat tinggi adalah 40,625%, dari kategori rata-rata ke kategori sangat tinggi adalah 9,375%, dari kategori sangat rendah hingga kategori tinggi adalah 12,5%, dan dari kategori rendah ke kategori tinggi adalah 21,875%. Berdasarkan analisis data, dapat disimpulkan bahwa penerapan strategi Process Oriented Guided Inquiry Learning (POGIL) mampu meningkatkan kemampuan berpikir kritis siswa pada mata pelajaran Termokimia di SMAN 8 Pekanbaru.   The research was held to determine the improvement of student’s critical thinking ability on Thermochemistry subject through implementation of Process Oriented Guided Inquiry Learning (POGIL) strategy at 11th Grade of SMAN 8 Pekanbaru. This research used One Group Pretest-Posttest Design which held in SMAN 8 Pekanbaru at academic year of 2017/2018. The object of research is XI MIA 1 that consist of 32 students. The data collection of students used test technique which are pretest and posttest. The success of learning in improvement of student’s critical thinking ability is showed by improvement of criteria of critical thinking from pretest and posttest results that analyzed the score percentage of critical thinking. The result of research showed that there was an improvement of student’s critical thinking ability. The students have an increase from the very low category of critical thinking to very high category with percentage of 15,625%, from low category to very high category is 40,625%, from average category to very high category is 9,375%, from very low category to high category is 12,5%, and from low category to high category is 21,875%. Based on data analyze, it can be concluded that implementation of Process Oriented Guided Inquiry Learning (POGIL) strategy is able to improve student’s critical thinking ability on Thermochemistry subject at SMAN 8 Pekanbaru.


2016 ◽  
Vol 17 (4) ◽  
pp. 1190-1202 ◽  
Author(s):  
Ellie Darlington ◽  
Jessica Bowyer

332 undergraduate chemistry students were surveyed in order to establish whether they had found A-level Mathematics and/or Further Mathematics to be good preparation for their degree. Perceptions of both subjects were found to be positive, with more than 80% of participants describing Mathematics or Further Mathematics as good preparation. In particular, pure mathematics and mechanics topics were found to be the most useful. Additionally, over 90% of participants who had studied at least AS-level Further Mathematics reported that there was an overlap between the material they encountered at A-level and in the first year of undergraduate study. This indicates that prospective undergraduate chemists would significantly benefit from studying A-level Mathematics, and in particular may benefit from specialising in the study of mechanics, something which will only be possible through the study of Further Mathematics after qualifications are reformed in September 2017. Universities should consequently consider revising their entry requirements or recommendations to applicants.


2019 ◽  
Vol 4 (2) ◽  
pp. 17
Author(s):  
Nia Junita Yusuf ◽  
Herdini Herdini ◽  
Radjawali Usman Rery

Penelitian ini bertujuan untuk mengetahui peningkatan prestasi belajar peserta didik dengan penerapan strategi process oriented guided inquiry learning (POGIL) pada pokok bahasan senyawa hidrokarbon. Penelitian ini dijalankan di kelas XI SMA Negeri 10 Pekanbaru. Metode penelitian yang digunakan adalah eksperimen dengan desain penelitian randomized control group pretest-posttest. Instrumen penelitian berupa soal pilihan ganda materi senyawa hidrokarbon yang telah diuji validitas dan reliabilitasnya (r = 0,953). Sampel dalam penelitian ini terdiri atas kelas eksperimen (n = 36) dan kelas kontrol (n = 35) sebagai kelas kontrol. Kelompok eksperimen diberi perlakuan dengan penerapan strategi POGIL, sedangkan kelompok kontrol tanpa penerapan strategi POGIL. Analisa data dilakukan menggunakan uji-t pihak kanan. Berdasarkan hasil analisis data diperoleh thitung > ttabel (3,07 ˃ 1,67) dengan α = 0,05, dk = 69 sehingga dapat disimpulkan bahwa penerapan strategi POGIL dapat meningkatkan prestasi belajar peserta didik pada pokok bahasan senyawa hidrokarbon.


2019 ◽  
Vol 1 (1) ◽  
pp. 15
Author(s):  
Ana Faeha ◽  
Abdul Wahid ◽  
Wirda Udaibah

<p class="E-JournalAbstractBodyIndo"><em>Rendahnya hasil belajar peserta didik pada materi hidrolisis khususnya pada level mikroskopik dan proses pembelajaran yang masih menggunakan metode pembelajaran konvensional di MA Uswatun Hasanah, sehingga dilakukan penelitian ini. Model POGIL (Process Oriented Guided Inquiry Learning) bermuatan Multiple Level Representation diharapkan dapat mengetahui tingkat penguasaan konsep dan retensi peserta didik MA Uswatun Hasanah pada materi hidrolisis. Metode: Penelitian ini menggunakan satu sampel untuk memperoleh data penelitian yaitu kelas XI jurusan IPA. Data penelitian diperoleh dengan metode dokumentasi untuk mendapatkan daftar nama-nama peserta didik kelas XI jurusan IPA MA Uswatun Hasanah dan metode tes untuk memperoleh data hasil belajar peserta didik yang diperoleh dari nilai pretest, posttest, dan retest. Hasil penelitian : Penelitian ini menunjukkan bahwa pembelajaran melalui model POGIL bermuatan Multiple Level Representation dapat meningkatkan tingkat penguasaan konsep dan retensi peserta didik kelas XI IPA MA Uswatun Hasanah. Terdapat 30% peserta didik mengalami peningkatan penguasaan konsep kategori tinggi, 40% peserta didik mengalami peningkatan penguasaan konsep kategori sedang, dan 30% mengalami peningkatan penguasaan konsep kategori rendah. Adapun tingkat retensi peserta kelas XI IPA MA Uswatun Hasanah adalah 92,7% yang tergolong tinggi. Berdasarkan hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa Pembelajaran dengan menggunakan model POGIL bermuatan Multiple Level Representation dapat meningkatkan tingkat penguasaan konsep dan retensi peserta didik kelas XI IPA MA Uswatun Hasanah.</em></p>


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