Jurnal Pendidikan Matematika dan IPA
JPMIPA is a journal publishing the mathematic, biology, chemistry, and physic also natural science mathematic eduacation, biology education, physic education, chemistry education, natural science education.
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343 Documents
<![CDATA[Mempertimbangkan Logika Himpunan Kabur Masuk Dalam Kurikulum Matematika Sekolah ]]>
<![CDATA[Mirza, Ade]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 3, No 2 (2012): Juli 2012 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v3i2.23760
<![CDATA[Logika klasik/tradisional atau logika tegas yang dipelajari selama ini di sekolah dan di awal masuk universitas, mempunyai nilai kebenaran yang dibagi secara dikotomi (benar/ya atau salah/tidak). Logika tegas ini ternyata belum mencakup fenomena sehari-hari dan alam pikiran manusia. Banyak hal yang menjadi tidak wajar bila dinilai dengan kebenaran yang bersifat dikotomi tersebut. Karena, pada kenyataannya fenomena kehidupan cenderung lebih banyak yang bersifat kontinum, sehingga batas yang tegas menjadi sesuatu yang tidak jelas. Logika himpunan kabur merupakan konsep dasar untuk teori kabur (fuzzy theory) yang hadir untuk melengkapi/menyempurnakan logika klasik. Tulisan ini memberikan beberapa teori dasar sistem kabur dan gagasan mengenai perlunya logika himpunan kabur dimasukkan dalam Kurikulum Matematika sekolah.]]>
<![CDATA[PENERAPAN MODEL PROBLEM POSING BERSETTING COOPERATIF TIPE THINK PAIR SHARE PADA TOPIK ASAM BASA UNTUK MENINGKATKAN PENGUASAAN KONSEP MAHASISWA ]]>
<![CDATA[Rasmawan, Rahmat]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 1, No 1 (2010): Vol.1 No. 1 Januari 2010 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v1i1.165
<![CDATA[The low student understanding of concepts on the topic due to lack of acid base interaction with the material studied. This study aims to determine the conception of students, student influence and respond to the model after learning problems set Posing think pair share. The sample in this study is the students who attend a course basic chemistry II 2008/2009 school year in chemical education courses totaling UNTAN FKIP 23 people with a form of research design quasy experiment. Data collection techniques used is about the shape of the test and questionnaire response essays. The results showed that there are significant differences abilities before learning concepts with students after learning. The amount of influence of 7.49 with a very high category. Conceptions of students in accordance with the concept of the experts increased by 52.9%. Students respond positively to the learning model of cooperative problem set type possing think pair share.Kata Kunci: Asam basa, Problem Posing, Kooperatif, Think Pair Share.]]>
<![CDATA[PENINGKATAN AKTIVITAS SISWA MELALUI PENDEKATAN MATEMATIKA REALISTIK PADA MATERI KESEBANGUNAN DI KELAS IX B SMP NEGERI 1 SAMALANTAN ]]>
<![CDATA[Mujiarso, J]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 5, No 1 (2014): Januari 2014 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v5i1.13283
<![CDATA[The aim of this research was to improve students' learning activities through realistic mathematical approaches in class IX B Junior High School Negeri 1 Samalantan in academic year of  2014/2015. The form of this research was classroom action research (CAR). The subjects in this study were the students of class IX B consisting of 34 students. The instrument of this research used  the observation sheet and field notes. The results showed that an increase in the activity after the students were given a realistic mathematical approach on the material similarity. Based on the analysis of the data obtained the increased activity of the students at 11.776% after implementation realistic mathematics approach in two cycles of the action. Students’ activities in asking questions increased by 13.7%. Students’ activities in answering questions increased from 75.49% to 79.4%. While the activity of students in a discussion group increased by 9.81%. Key words: Students’ activities, realistic mathematics approach, similarity.]]>
<![CDATA[PENGEMBANGAN VIRTUAL LABORATORY BERBASIS MULTIMEDIA INTERAKTIF PADA MATA KULIAH MICROBIOLOGY SUB MATERI ISOLASI BAKTERI ]]>
<![CDATA[Yeni, Laili Fitri]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 6, No 1 (2015): Januari 2015 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v6i1.17591
<![CDATA[This research aims to produce Virtual Laboratory as interactive multimedia on sub material the isolation of bacteria, knowing about adisability of Virtual Laboratory, and measure the comprehension of the student PGMIPAU Education Biology FKIP Untan concept whom get be taught with Virtual Laboratory. The research method that used is a Development Research. This method includes four stages that is the analysis and design stage for produce Virtual Laboratory prototype. The next stage is evaluation and revision until the Virtual Laboratory was proper to use. Implementation of media have done at small group (the student PGMIPAU Education Biology). Be based on result of validation by validator of media and matter, Virtual Laboratory get catagorized as valid with the average of the validation is 3,18. Be based on result of student learnig outcomes obtained average 75,55 with the percentage of completness is 88,88%. Keywords: Virtual Laboratory, isolation of bacteria.]]>
<![CDATA[EKSPERIMENTASI MODEL PEMBELAJARAN NHT DAN SNOWBALL THROWING PADA MATERI BANGUN RUANG SISI DATAR KELAS VIII SMP AL-NUR CIBINONG ]]>
<![CDATA[Kusuma, Arie Purwa]]>;
<![CDATA[Susanty, Irma]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 10, No 1 (2019): Januari 2019 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v10i1.29663
<![CDATA[AbstractThe aim of the research was to find out the effect of learning models on mathematics achievement. The learning model compared were NHT(Numbered Head Together), snowball throwing and convensional. The type of the research was a quasi-experimental by 3×1 factorial design. The population was the eight grade student of junior high school in Cibinong district on academic year 2017/2018. The sampling tecnique was cluster random sampling. The size of the sampel was 103 students consisted of 36 students in the first experimental group, 34  students in the second experimental group and 33 students in third experimental group. The instruments used were mathematics achievement test. The data was analyzed using unbalanced one-way analysis of variance. The conclusions of the research was NHT learning model gives better mathematics achievement than Snowball Throwing and convensional learning model, and snowball throwing learning model give better mathematics achievement than convensional learning model.Keywords: NHT, Snowball throwing, mathematics achievement]]>
<![CDATA[Self Efficacy dan Prestasi Belajar Siswa Dalam Pembelajaran IPA-Kimia ]]>
<![CDATA[., Hairida]]>;
<![CDATA[Astuti, Marhaeny Wiji]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 3, No 1 (2012): Januari 2012 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v3i1.2207
<![CDATA[Penelitian ini bertujuan untuk menentukan hubungan antara self efficacy dan prestasi belajar IPA-Kimia siswa SMP, sehingga metode penelitian yang digunakan adalah metode kuantitatif yang bersifat korelasional digunakan. Teknik pengambilan sampel secara random dengan peng-undian, terpilih sampel penelitian sebanyak 72 orang. Sebelum dilakukan analisa data, terlebih dahulu dilakukan uji persyaratan terhadap data hasil penelitian, yang meliputi uji normalitas dan linieritas. Pengujian statistik menggunakan uji Pearson Correlation dengan bantuan komputer program SPSS versi 17.0 for windows diperoleh nilai r = 0,858 dengan ? = 0,001 berarti Ho ditolak. Disimpulkan, terdapat hubungan positif dan signifikan antara self efficacy dengan prestasi belajar IPA-Kimia. Dengan perkataan lain, semakin tinggi self efficacy maka semakin tinggi prestasi belajar IPA-Kimia siswa, sebaliknya semakin rendah self efficacy semakin rendah prestasi belajar siswa. Implikasinya, bagi para pengajar diharapkan dapat menciptakan suasana atau lingkungan belajar yang kondusif untuk peningkatan self efficacy siswa Kata kunci: self efficcy, ipa-kimia]]>
<![CDATA[PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER UNTUK MENINGKATKAN AKTIVITAS BELAJAR MATERI POLIMER SISWA KELAS XII IPA SMAN 2 PONTIANAK ]]>
<![CDATA[Danggus, Grardus]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 6, No 2 (2015): Juli 2015 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v6i2.17335
<![CDATA[This research has been conducted to figure out the improvement of the students learning activities in polymer lesson at twelft grade of science program in SMAN 2 Pontianak by the application of cooperative learning model type numbered heads together. The form of this research is Classroom Action Research. The research was conducted in three cycles. The students learn about the meaning and the reaction how the polymer is formed, the classification of polymer, kinds of plastic, the use and the impact of polymer as well. The instrument used is observation of the students’ activities and questioners. Based on the data analysis, it can be concluded that there is improvement on the students learning activities. The percentage of the students activities is 29,03% in the first cycle, 43,75% in the second cycle and 84,38% in the third cycle. It is recommended for the teachers to choose cooperative learning model type numbered heads together to become one of the learning model alternative in polymer lesson to improve  the students’ learning activities. Keywords : Cooperative learning, numbered heads together.]]>
<![CDATA[MEMOTIVASI BELAJAR SISWA MELALUI MODEL PEMBELAJARAN COOPERATIVE TIPE SCRIPT PADA MATERI SPLDV DI KELAS VIII SEMESTER I SMP NEGERI 3 KUBU ]]>
<![CDATA[Cahye, Cahye]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 9, No 1 (2018): Januari 2018 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v9i1.23692
<![CDATA[This research background was by low motivation to learn mathematics in the classroom. This classroom action research is aimed to improve the motivation to learn mathematics of VIII grade SMP Negeri 3 Kubu. Classroom action research done in two cycles with 30 students. Techniques of collecting data is observation by researchers and collaborators. The data was analyzed qualitatively with the data source from the observer. The success of the model Cooperative script in declared successful, less successful or unsuccessful. Motivation indicators defined by the researchers themselves with ≥ 60% of students motivated. Indicators of motivation in this research there are four, namely: 1). Responsible, 100% 2). Challenges, 70%, 3). Inovatif, 63%, 4). Competitive, 80%. Thereby motivating student learning using Cooperative learning model type of script can improve mathematics learning in the classroom.Keywords: Student motivation, learning models Cooperative script.]]>
<![CDATA[PENERAPAN METODE PEMBELAJARAN TUTOR SEBAYA UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA DI SMA NEGERI 9 PONTIANAK ]]>
<![CDATA[Rosanti, Diana]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 9, No 2 (2018): Juli 2018 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v9i2.26773
<![CDATA[Abstract This study aims to determine the improvement of student activity and learning outcomes in the system of linier equations of three variables using peer tutoring methods. Form of research is classroom action research consists of two cycles. Each cycle stage consists of planning, implementation, observation and reflection. Data collection was obtained by direct observation and test. Subject are students of class X (Sosial science) 1 SMAN 9 Pontianak. Based on the results of research, it can be concluded that learning by peer tutoring methods can improve the activity and learning outcomes of students. This is marked by the increase of student activity average starting from cycle I of 2.96 (good category) to 3.51 (very good category) in cycle II with percentage increase of 58.33%. There is an increase because the tutor understands the material and has a good emotional level towards his friend. In line with the ability possessed by the tutor and the ability of the teacher in managing the learning, there is a significant increase of the test results given. At the pre cycle the percentage of students' completeness of 26.32% increased by 28.95% to 55.26% in cycle I. Similarly in cycle II there was an increase in learning outcomes by 31.58% from 55.25% in cycle I to 86.84% in cycle II. In accordance with the research indicator that the success of this study is seen from 80% of students complete with minimal standart is 75, so this research is said to be successful and stopped in cycle II. Keywords : Peer Tutoring Methods, Activity, Learning Outcomes]]>
<![CDATA[Implementasi Lesson Study untuk Meningkatkan Kualitas Perkuliahan Fisika Inti ]]>
<![CDATA[Maria.S, Haratua Tiur]]>;
<![CDATA[Octavianty, Erwina]]>;
<![CDATA[., Hamdani]]>
<![CDATA[ Jurnal Pendidikan Matematika dan IPA Vol 2, No 1 (2011): Januari 2011 ]]>
Publisher : <![CDATA[Universitas Tanjungpura ]]>
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DOI: 10.26418/jpmipa.v2i1.2181
<![CDATA[Lesson Study ini bertujuan untuk meningkatkan kualitas hasil dan proses perkuliahan Fisika Inti pada mahasiswa Program Studi Pendidikan Fisika Universitas Tanjungpura. Lesson Study merupakan suatu model untuk meningkatkan profesionalitas guru atau dosen dalam melaksanakan tugasnya melalui kegiatan pengkajian proses pembelajaran secara kolaboratif. Pelaksanaan Lesson Study memiliki tiga tahap yaitu : Plan (merencanakan kegiatan perkuliahan); Do (pelaksanaan perkuliahan dengan dihadiri observer); dan See (diskusi dan refleksi proses perkuliahan). Penelitian ini menerapkan perkuliahan multimodel dengan pendekatan kontekstual. Penelitian dilaksanakan dalam tiga siklus. Hasil penelitian menunjukkan bahwa proses perencanaan, pelaksanaan dan refleksi perkuliahan dapat meningkatkan kualitas hasil dan proses perkuliahan. Hasil perkuliahan mahasiswa meningkat dari rata-rata 49,25 % menjadi 78,75 %. Jadi secara umum pelaksanaan Lesson Study dapat meningkatkan kualitas perkuliahan Fisika Inti pada program studi Pendidikan Fisika. Kata kunci : lesson study, fsika inti]]>
