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PENGARUH PEMBELAJARAN KOOPERATIF TIPE TEAMS GAME TOURNAMENT BERBANTUAN MEDIA TEKA-TEKI SILANG TERHADAP MOTIVASI SISWA PADA MATERI KOLOID Safitri, Selviana; Kurniawan, Rizmahardian A; Fadhilah, Raudhatul
Edukasi: Jurnal Pendidikan Vol 16, No 1 (2018): Edukasi: Jurnal Pendidikan
Publisher : LPPM IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (358.992 KB) | DOI: 10.31571/edukasi.v16i1.779

Abstract

Penelitian bertujuan untuk mengetahui pengaruh  pembelajaran kooperatif tipe teams game tournament  berbantuan media teka-teki silang terhadap motivasi belajar siswa pada materi Koloid. Penelitian menggunakan metode eksperimen dengan rancangan penelitian nonequivalent control group design. Populasi penelitian adalah siswa kelas XI IPA yang berjumlah 120 siswa. Sampel penelitian yaitu siswa kelas XI IPA 1 dan XI IPA 3 yang berjumlah 80 siswa menggunakan teknik purposive sampling. Teknik pengumpulan data menggunakan komunikasi langsung dan observasi langsung. Alat pengumpul data menggunakan panduan wawancara dan pedoman observasi. Hasil penelitian menunjukkan bahwa: (1) Model pembelajaran kooperatif tipe teams game tournament berpengaruh terhadap motivasi siswa sebesar 96,64%; (2) Terdapat perbedaan motivasi belajar siswa yang diajarkan dengan teams game tournament berbantuan media teka-teki silang dan metode ceramah pada materi Koloid; dan (3) Nilai effect size motivasi siswa sebesar 1,83.Kata Kunci:  teams game tournament, motivasi siswa, teka-teki silang.
Pengaruh Pembelajaran Kooperatif Tipe Teams Game Tournament Berbantuan Media Teka-Teki Silang terhadap Motivasi Siswa pada Materi Koloid Selviana Safitri; Rizmahardian A Kurniawan; Raudhatul Fadhilah
Edukasi: Jurnal Pendidikan Vol 16, No 1 (2018): Edukasi: Jurnal Pendidikan
Publisher : LPPM IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/edukasi.v16i1.779

Abstract

Penelitian bertujuan untuk mengetahui pengaruh  pembelajaran kooperatif tipe teams game tournament  berbantuan media teka-teki silang terhadap motivasi belajar siswa pada materi Koloid. Penelitian menggunakan metode eksperimen dengan rancangan penelitian nonequivalent control group design. Populasi penelitian adalah siswa kelas XI IPA yang berjumlah 120 siswa. Sampel penelitian yaitu siswa kelas XI IPA 1 dan XI IPA 3 yang berjumlah 80 siswa menggunakan teknik purposive sampling. Teknik pengumpulan data menggunakan komunikasi langsung dan observasi langsung. Alat pengumpul data menggunakan panduan wawancara dan pedoman observasi. Hasil penelitian menunjukkan bahwa: (1) Model pembelajaran kooperatif tipe teams game tournament berpengaruh terhadap motivasi siswa sebesar 96,64%; (2) Terdapat perbedaan motivasi belajar siswa yang diajarkan dengan teams game tournament berbantuan media teka-teki silang dan metode ceramah pada materi Koloid; dan (3) Nilai effect size motivasi siswa sebesar 1,83.
Kahoot!-based evaluation instruments on acid-base materials Dhiea Regita Cahyani; Dedeh Kurniasih; Raudhatul Fadhillah
Journal of Education and Learning (EduLearn) Vol 16, No 1: February 2022
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.295 KB) | DOI: 10.11591/edulearn.v16i1.20332

Abstract

This research aimed to developed an evaluation instrument based on Kahoot! valid, practical, and reliable in evaluating student learning. This research is a model of development that use Borg and Gall. There were seven stages performed, starting with research and data collection, planning, product design development, initial field trials, review of initial trial results, main field trials, and refinement of field trial results. This research was conducted at Muhammadiyah 1 Pontianak Senior High School. As nine samples for the initial field trial and 29 samples involved for the main field trial. Three instruments developed by the researcher were validity, practicality, and reliability. The research data was obtained from the instrument as a result of the validation of materials experts and media experts, as well as questionnaires for teacher and student responses to the Kahoot! based evaluation instrument. The percentage of teachers and student responses to the instrument were 97.22% and 83.33%, respectively (very practical). Validation of materials experts and media experts with the respective percentages of 81.73% and 80.47% (very valid) and the obtained confidence value is 0.89 (very reliable). The results of this study indicated the instrument can be used in the evaluation of learning about acid-base materials.
PENGEMBANGAN MODUL PEMBELAJARAN KIMIA BERBASIS MULTIPEL REPRESENTASI PADA MATERI LAJU REAKSI DI SMA PANCA BHAKTI PONTIANAK . Winarni; Rizmahardian Ashari Kurniawan; Raudhatul Fadhilah
PENA KREATIF : JURNAL PENDIDIKAN Vol 7, No 1 (2018): Pena Kreatif : Jurnal Pendidikan
Publisher : FKIP UM Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (313.877 KB)

Abstract

Penelitian ini bertujuan untuk menghasilkan modul pembelajaran kimia berbasis multipel representasi pada materi laju reaksi kelas XI IPA 1 SMA Panca Bhakti Pontianak. Model pengembangan yang digunakan dalam penelitian ini adalah model 3D hasil modifikasi model 4D yang direkomendasikan Thiagarajan. Hasil analisis menunjukkan bahwa modul pembelajaran kimia berbasis multipel representasi yang dikembangkan valid dengan nilai rata-rata kevalidan sebesar 90,48%. Kepraktisan berdasarkan nilai respon guru dan siswa dengan nilai 85,71% dan 83,33% dengan kriteria keduanya adalah sangat praktis. Keefektifan yang didasarkan pada analisis hasil belajar setelah menggunakan modul pembelajaran kimia berbasis multipel representasi menunjukkan nilai N-gain sebesar 0,7 dengan kriteria sangat efektif. Dengan demikian modul pembelajaran kimia berbasis multipel representasi yang dikembangkan ini layak digunakan sebagai sumber belajar siswa.
Pengembangan Instrumen Evaluasi Berbasis CBT dengan Software iSpring QuizMaker pada Materi Kesetimbangan Kimia Zakaria Zakaria; Dini Hadiarti; Raudhatul Fadhilah
Jurnal Pendidikan Matematika dan Sains Vol 5, No 2 (2017): December 2017
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (678.776 KB) | DOI: 10.21831/jpms.v5i2.16709

Abstract

Penelitian ini bertujuan untuk mengembangkan instrumen penilaian menggunakan software iSpring QuizMaker pada materi kesetimbangan kimia kelas XI di SMA Negeri 9 Pontianak. Adapun tahap pengembangan instrumen penilaian dalam penelitian ini adalah penelitian dan pengum­pulan data awal; perencanaan; pembuatan produk awal; uji coba awal; perbaikan produk awal; uji coba lapangan, dan perbaikan produk operasional. Hasil analisis menunjukan bahwa instrumen penilaian yang dikembangkan mempunyai nilai hasil validasi sebesar 1 yang terkategori sangat tinggi. Diperoleh nilai r11 sebesar 1,05 yang menunjukkan instrumen hasil pengembangan reliabel dengan kategori sangat tinggi. Kepraktisan ditunjukkan oleh respon positif guru sebesar 82,5% dan siswa sebesar 72,5% yang terkategori sangat kuat. Keefektifan ditunjukkan oleh persentase ketuntasan siswa sebesar 76,9 %,. Berdasarkan analisis kualitas tes, soal diberi tingkat kesulitan berdasarkan proporsi soal yang dibuat. Soal mampu membedakan peserta didik yang sudah menguasai dengan peserta didik yang belum menguasai indeks daya beda pada rentang 0,20≤ DB≤ 0,40.
Transfer Teknologi Pengolahan Limbah Kulit Jeruk dan Variasi Produk Pada UMKM Jesika Food Raudhatul Fadhilah; Rudi Alfian; Heni Safitri
J-Dinamika : Jurnal Pengabdian Masyarakat Vol 7 No 1 (2022): April
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/j-dinamika.v7i1.2983

Abstract

Pengembangan UMKM (Usaha Mikro Kecil dan Menengah) merupakan salah satu prioritas Pemerintah Indonesia. UMKM memberikan kotribusi sebesar 61,07 % dari total PDB Indonesia. Di tengah Pandemi COVID-19 banyak UMKM terkena dampaknya, salah satunya UMKM Jessika Food dengan persentase penurunan penjualan di atas 70%. UMKM Jessika Food beranggotakan 5 orang dan terletak di Kecamatan Sungai Kakap, Kalimantan Barat. UMKM ini menjual produk minuman sirup jeruk khas Kalimantan Barat. Dalam setiap produksi sirup jeruk, 1/2 bagiannya adalah limbah kulit jeruk. Selama ini, limbah kulit langsung dibuang, tanpa diolah. Padahal kulit jeruk memiliki kandungan minyak atsiri yang dapat diolah menjadi aromaterapi yang sedang menjadi primadona masyarakat. Dengan pengolahan kulit jeruk menjadi aromateraapi maka akan menjadi sumber pemasukan baru bagi UMKM Jessika Food. Program kemitraan masyarakat ini bertujuan mentransfer teknologi pengolahan limbah kulit jeruk menjadi minyak atsiri dengan metode distilasi uap. Hasil pengabdian yang diperoleh adalah dihasilkannya aromaterapi yang berasal dari limbah kulit jeruk dengan merk Jessika scent. Hasil survei pada mitra menunjukkan bahwa 100% peserta merasa puas terhadap program yang dilakukan.
PENGEMBANGAN LEMBAR KEGIATAN PESERTA DIDIK (LKPD) BERBASIS PREDICT-OBSERVE-EXPLAIN(POE) PADA SUB MATERI SIFAT SENYAWA ION DAN KOVALEN UNTUK KELAS X FARMASI SMK PANCA BAHKTI SUNGAI RAYA Purwanti Suci Muji Daryamti; Fitriani Fitriani; Raudhatul Fadhilah
Jurnal Ilmiah Ar-Razi Vol 6, No 1 (2018): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (603.136 KB) | DOI: 10.29406/arz.v6i1.947

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The development research is initiated by the lack of students’ knowledge in determining the Properties of Ionic and Covalent Compounds, and aimed at designing the student worksheet. Using Research and Development model of 3D (Define, Design, and Develop), this study included validation sheet, teacher and students questionnaires, and pretest posttest as the instruments. The study reveals a number of findings. First, the average score of validation criteria was 99,43% (strongly valid), with an average score of media expert by 89,58% (strongly valid). Second, the results of practicality criteria taken from the students respon were 85,53% (strongly practical), and from the teacher respon was 98 ,75% (strongly practical). Third, the effectiveness criteria of pretest and posttest after taught by Predict-Observe-Explain (POE) worksheet and counted by N-gain was considered very good (0,701). In conclusion, Predict-Observe-Explain (POE) Based Worksheet is effectively used as teaching materials in Properties of Ionic and Covalent Compounds class of the tenth grade students of Pharmacy atPanca Bhakti Vocational School Sungai Raya.Keywords: Students worksheet, Predict-Observe-Explain (POE), Properties of Ionic and Covalent Compound
Efektivitas Metode Praktikum Indikator asam Basa Berbasis Contextual Teaching Learning ( CTL ) terhadap Hasil Belajar Siswa Kelas XI SMA Negeri 7 Pontianak Hary saputra; Tuti Kurniati; Raudhatul Fadhilah
Jurnal Ilmiah Ar-Razi Vol 8, No 1 (2020): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (435.68 KB) | DOI: 10.29406/ar-r.v8i1.1824

Abstract

This research is motivated by the low learning outcomes of students of class XI IPA of SMA Negeri 7 Pontianak in learning chemistry, especially indicator theory sub material. This study aims to determine the learning outcomes between students who are taught using the Acid Base Indicator Practicum Method Based on Contextual Teaching Learning (CTL) and students who are taught with the Discovery Learning model based on practicum. This study uses Intact Group Comparison Design with research subjects of 15 control class students and 16 experimental class students. Data were collected using direct communication techniques: interview sheets, measurement techniques, and direct observation techniques, observation sheets and data collection tools using learning outcomes tests (pretest and posttest). The results of the average pretest and posttest of the control class were 35.1 and 66.1 respectively, the average pretest and posttest of the experimental class were 36.9 and 74.5. Learning outcomes data using the Mann Whitney U-test obtained learning outcomes with a probability number, i.e. P value (0.644)> α (0.05). This means that there are differences in student learning outcomes between the control class and the experimental class. Thus the acid-base indicator practicum method (CTL) gives the Effect Size obtained a value of 0.78 effectiveness of 75.80%. This means that there are differences in student learning outcomes between the control class and the experimental class. Thus the acid-base indicator practicum method (CTL) gives the Effect Size obtained a value of 0.78 effectiveness of 75.80%. This means that there are differences in student learning outcomes between the control class and the experimental class. Thus the acid-base indicator practicum method (CTL) gives the Effect Size obtained a value of 0.78 effectiveness of 75.80%.
PENGARUH MODEL KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) BERSETTING PROBLEM POSSING TERHADAP HASIL BELAJAR SISWA POKOK BAHASAN STOIKIOMETRI KELAS X IPA SMA NEGERI 8 PONTIANAK Fitriani Fitriani; Tuti Kurniati; Raudhatul Fadhilah
Jurnal Ilmiah Ar-Razi Vol 5, No 1 (2017): Jurnal Ilmiah Ar-Razi
Publisher : Universitas Muhammadiyah Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (713.14 KB) | DOI: 10.29406/arz.v5i1.651

Abstract

ABSTRACT This study aimed at finding out the difference, the influence, and the implementation of students’ learning outcomes on Stoichiometry taught by using problem posing and lecturing method of Numbered Heads Together (NHT) cooperative model in class X, SMA 8 Pontianak. Using quasi experimental and Nonequivalent Control Group designs, this study employed students of class X MIA 1 as the experimental group and class X MIA 4 as the control group. The study revealed that the average score of experimental class was higher (78,06) than the control class (67,30). The affective assessment of the control class gained lower score than the experimental class with the Excellent criteria at the first and the second meeting. Whereas, the affective assessment for Good criteria was dominated by the control class with the average score of 78,26%. The results of Uman witney test (α=0,05) showed that significance score of 0,000 which means that there was significant difference of control and experiment classes. The effect size calculations indicated ES=0.57 which categorized into average. Therefore, problem posing and lecturing method of  Numbered Heads Together (NHT) cooperative model contributed positive influence to the students’ learning outcomes (21,57).Keywords : Students’ Outcomes, Numbered Heads Together (NHT), Problem Possing
EFEKTIVITAS METODE PEMBELAJARAN PROBLEM POSING BERSETTING ADVANCE ORGANIZER PADA MATERI REAKSI REDOKS TERHADAP HASIL BELAJAR SISWA KELAS X SMA NEGERI 3 PONTIANAK Ragil Triani; Muhamad Agus Wibowo; Raudhatul Fadhilah
Jurnal Ilmiah Ar-Razi Vol 5, No 2 (2017): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (602.26 KB) | DOI: 10.29406/arz.v5i2.636

Abstract

ABSTRAK This research had the purpose to find out the difference between students’ learning outcomes which were taught using learning problem posing method set in advance organizer and lecture method as well as to know how large the effect problem posing set in advance organizer on students’ learning outcomes in class X of SMA Negeri 3 Pontianak on redox reactions. This research was Quasi Experimental Nonequivalent Control Group design. The sampling system was purposive sampling, based on the sampling technique, X F was choosen as control class and X I was choosen as experimental class. The technique of data collection used measurement, direct communication, and direct observation techniques. The result of data analysis showed the mean score of pretest-posttest in experimental class (88,37) was higher compared to control class (69,6). According to the statistical analysis of U-Mann witney test on posttest score (α= 0,05), it was obtained the Pvalue which was 0,000 which mean that there was difference between the ability of learning outcomes in experimental and control class. The calculation using effect size showed ES=0,72 which meant problems posing set in advance organizer effected students’ learning outcomes which was 26,42%. Learning problem posing method set in advance organizer had medium effect on students’ learning outcomes.Keywords: advance organizer, learning outcome, problem posing, redox reactions