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PENGEMBANGAN DESAIN TUGAS PENALARAN MATEMATIS MELALUI COUNTER EXAMPLE UNTUK MENUMBUHKAN KEMAMPUAN BERPIKIR KRITIS SISWA
Siti Zulaiha;
Sugiatno Sugiatno;
Yulis Jamiah
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 10, No 6 (2021): Juni 2021
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v10i6.47614
AbstractThis research is background by the lack of integration between mathematical reasoningand students' critical thinking skills in mathematics. The facts obtained from interviewsshowed that the assignments were given to students still use the questions contained inthe books, so that students have not fully used their reasoning to think critically. A goodassignment should be a task designed with attention to student response patterns so thatepistemological obstacles that often arise can be overcome. This study aims to develop amathematical reasoning assignment design by providing a counter example (CE), withCE students can explore related assignments so that they can foster students' criticalthinking skills. This research was didactical design research which involved six studentsusing written tests and interviews. The results of the study revealed that the assignmentdesign with CE could reveal the presence of learning obstacle that hindered students'critical thinking skills and able to overcome the learning obstacle. The conclusion is thatstudents' critical thinking skills have developed after being given a mathematicalreasoning design through the provision of CE, this is shown by the post-test average score(62.56) which is higher than the pre-test average (15.03).Keywords: Task Design, Counter Example, Critical Thinking Skills, MathematicalReasoning
PENGARUH PEMBELAJARAN RECIPROCAL TEACHING TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA PADA MATERI SEGIEMPAT DI SMP
Dwi Rifa;
Yulis Jamiah;
Ahmad Yani
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 5, No 06 (2016): Juni 2016
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v5i06.15647
Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran Reciprocal Teaching terhadap kemampuan komunikasi matematis siswa pada materi segiempat di kelas VII SMP Negeri 5 Pontianak. Metode penelitian yang digunakan adalah eksperimen dengan rancangan One Group Pretest-Posttest Design. Sampel dalam penelitian ini adalah 34 siswa kelas VII C. Hasil analisis menunjukkan bahwa terdapat peningkatan kemampuan komunikasi matematis siswa setelah dilakukan pembelajaran Reciprocal Teaching dengan rata-rata indeks gain sebesar 0,38. Dari hasil perhitungan dengan uji-t, diperoleh thitung > ttabel atau 7,15 > 1,7 maka terdapat perbedaan kemampuan komunikasi matematis siswa sebelum dan setelah perlakuan. Berdasarkan analisis data, bahwa pembelajaran Reciprocal Teaching memberikan peningkatan skor terbesar pada siswa tingkat kemampuan atas. Berdasarkan data tersebut disimpulkan bahwa pembelajaran Reciprocal Teaching berpengaruh terhadap kemampuan komunikasi matematis siswa pada materi segiempat di kelas VII SMP Negeri 5 Pontianak. Kata Kunci: Komunikasi Matematis, Reciprocal Teaching, Segiempat Abstract: This study aims to discover Reciprocal Teaching learning effect towards mathematical communication skills of students in rectangles material in class VII SMP Negeri 5 Pontianak. Methods of an experimental study design with one group pretest-posttest design. The sample in this study were 34 students of class VII C. Analysis of the data result using gain score analysis. The results show that there is an increase in students' mathematical communication skills after learning Reciprocal Teaching with an average gain index of 0.38. From the calculation of the t-test, obtained with thitung > ttable or 7.15 > 1.7 then there are differences in students' mathematical communication skills before and after treatment. Based on data analysis, the result that learning Reciprocal Teaching provides the greatest increase in students' scores on level of proficiency. Based on these data concluded that learning Reciprocal Teaching effect on students' mathematical communication skills in rectangular material in class VII SMP Negeri 5 Pontianak. Keywords: Mathematical Communication, Reciprocal Teaching, Rectangels
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS 3D PAGEFLIP PROFFESIONAL DALAM MATA PELAJARAN MATEMATIKA KELAS IV SEKOLAH DASAR NEGERI 62 BAYANG
Yakob Zeno;
Yulis Jamiah;
Asriah Nurdini
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 11, No 12 (2022): DESEMBER 2022
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v11i12.60310
This study aims to develop professional 3d pageflip learning media on geometric materials for class IV SDN 62 Bayang. this type of research is research and development (R&D). The development model used is the ADDIE model. the research was passed only up tothe implementation stage. The results of the assessment by media experts averaged 4,5 valid criteria. the results of the leraning design expert's assessment averaged 4,3 with criteria valid. the results of the material expert's assessment averaged 4,33 with valid criteria. the average teacher response is 4,40 with very interesting criteria. then results of student responses in small group trials obtained anaverage of 73,96% with attractive criteria, while field trials obtained anaverage of 76,8% with attractive criteria. the results for the effectiveness of student learning outcomes in the small group test obtained N-Gain results of 0,48 in the medium category while student learning outcomes in the field trial N-Gain were 0,59 in the moderate category. thus pageflip professional 3d learning media in learning mathematics can be used in the learning process.
KEMAMPUAN BERPIKIR KREATIF MATEMATIS DALAM MENYELESAIKAN SOAL OPEN ENDED PADA MATERI PLDV DI SMP
Theodorus Dominikus;
Yulis Jamiah;
Ahmad Yani T
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 10, No 1 (2021): Januari, 2021
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v10i1.44307
AbstractThe purpose of this research in general is to determine the ability of mathematical creative thinking in solving epen ended questions on the linear equations material of two variables of class VIII A in SMP Negeri 4 Sungai Ambawang. The research method is descriptive method in form in case study research. The subjects in this research werw 34 students of class VIII A of SMP Negeri 4 Sungai Ambawang and the focus of the research was the ability to think mathematical creatively in solving open ended questions of two-variable linear equations. The result of data analysis showed that students’ mathematical creative thingking ability in the fluency aspect reached 78%, in the flexibelity aspect in reached 58%, and in the novelty aspect it reached 25%.Keywords : Ability to think mathematic creatively, Open ended, Twovariables linear equation
KEMAMPUAN BERPIKIR KREATIF DITINJAU DARI GAYA BELAJAR DALAM MATERI SEGI EMPAT DI SMP
Eva Satriani;
Yulis Jamiah;
Ahmad Yani T
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 9, No 1 (2020): Januari 2020
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v9i1.38963
AbstrakThe purpose of this study to describe how mathematics creative thinking abilities of students in the rectangular material in the students' learning styles in SMP Negeri 3 Pontianak. Aspects want clarified, namely: mathematics creative thinking abilities of students studying learning styles are visual, auditory and kinesthetic. The method used is descriptive method in the form of case study research. Subjects were students of class VIII A SMP Negeri 3 Pontianak. Based on the results obtained show that the mathematical creative thinking abilities of students with visual learning styles in class VIII SMP Negeri 3 Pontianak to meet all four indicators of the ability to think creatively mathematically, ie smooth, flexibility, originality, and elaboration. mathematical creative thinking abilities of students with auditory learning styles in class VIII SMP Negeri 3 Pontianak to meet two of the four indicators of the ability of creative thinking mathematically, that is smooth, and flexibility. Mathematical and creative thinking abilities of students with kinesthetic learning styles in class VIII SMP Negeri 3 Pontianak to meet two of the four indicators of the ability of creative thinking mathematically, that is smooth, and elaboration.Keywords: Learning Style, Mathematical Creative Thinking , Rectangular
PENGEMBANGAN CONTENT GOOGLE CLASSROOM UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KREATIF DAN DISPOSISI MATEMATIS SISWA SMK
Muhammad Haninul Fuad;
Sugiatno Sugiatno;
Yulis Jamiah
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 9, No 12 (2020): Desember 2020
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v9i12.43613
AbstractThe development of information technology has an impact on human lifestyles in various fields. Practical learning without having to be complicated, can be done without space and time restrictions whenever and wherever, become the needs of students in the current digital era. Inevitably the teacher must answer the challenges of this era by innovating to develop or create creative learning media in accordance with the wants and needs of students. The purpose of this research is to produce product in the form of google classroom content whose design and development is theoretically feasible (based on expert validation), and is suitable for use in learning trigonometric material. This research is a research and development (R&D) study using the ADDIE model.The results of this study are the first Google classroom content meets the standards of eligibility and practicality based on the results of expert validator validation. After participating in learning by using the product of the development, students of SMK Negeri 4 Pontianak experienced an increase in the average ability of creative thinking and an increase in the average mathematical disposition.Keywords: google classroom content, mathematical disposition, mathematical creative thinking
IMPLEMENTASI PENILAIAN SIKAP SPIRITUAL DALAM PEMBELAJARAN TEMATIK DI KELAS IV SEKOLAH DASAR ISLAM AL-AZHAR 21
Rini Januarti;
Asrori Asrori;
Yulis Jamiah
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 6, No 12 (2017): Desember
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v6i12.23196
Abstract:This research aimed to describe the implementation of spiritual attitudes assessment in thematic learning. This research was a case study of qualitative approach. Data collected by observation, interview, and documentation. The subject of this research were teacher, students, and headmaster. The results indicate that: (1) the planning of spiritual attitude assessment through determining attitude to be observed, attitude indicators, and assessment instrument; (2) the realization of spiritual attitude assessment through observing students behavior at learning process and following up the observation; (3) the analysis of spiritual attitude assessment done by making attitude recapitulation every three to six months using microsoft excel program; (4) the constraints of spiritual attitude assessment is that assessment instrument was not in Kurikulum 2013 standard, the assessment instrument required more time to use so carefulness of observation required to observe the students; and (5) the strategy to resolve the constraints is by cooperating in teacher working group and discussing with other teacher or deputy of curriculum. Keywords: assessment, spiritual attitude, thematic learning
ANALISIS KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK BERDASARKAN FRISCO DALAM MATERI FUNGSI DI KELAS VIII
Mita Elia Sima;
Yulis Jamiah;
Edy Yusmin
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 11, No 5 (2022): Mei, 2022
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v11i5.54464
AbstrackThis study intends to decide and depict understudies' decisive reasoning abilities as faras orientation in light of FRISCO in learning mathematics, especially the functionmaterial. The technique utilized in this study is descriptive.The examination subjects inthis review were eighth-grade understudies of SMP Kemala Bhayangkari who werechosen because of purposive sampling.Gathering information for this concentratedthrough tests and interviews.From the aftereffects of the review, it was observed thatmale understudies and female understudies had the option to write down what they knewand asked, but female students wrote down information that wasn’t needed.Malestudents give reasons for each step quickly, concisely, logically, and relevant, but errorsstill often occur so that the conclusions made are inaccurate, while female students givereasons for each step in a detailed and careful systematic manner so they can describeconclusions correctly. Male understudies and female understudies can utilize all thedata on the inquiries. Male understudies tend not to know about other numerical ideasin the issue.Male understudies and female understudies can explain the meaning of thesymbols they used. Male students re-examine their answers and believe in the answers,but female students don't re-check their answers and tend not to believe.Keywords: Critical Thinking, FRISCO, Function Material, Gender
PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK BERDASARKAN TEORI APOS UNTUK MENINGKATKAN KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA
Siti Halimah;
Agung Hartoyo;
Yulis Jamiah
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 10, No 8 (2021): AGUSTUS 2021
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v10i8.48517
AbstractThis study aims to develop LKPD based on the APOS theory and improvestudents' ability to understand mathematical concepts. The research methodused is development research with the Borg & Gall model. The developmentsteps carried out are preliminary research and data collection, planning, initialproduct manufacture, initial testing, initial product improvement, limited trials.The research sample was five students of class X MA Al Baariq. Based on theresearch results, LKPD is suitable for use in teaching and learning activitiesand has a validity level of 84%. The results also stated that LKPD is easier touse and easier to understand learning material with a practicality level of81.50%.Keywords: APOS Theory, Conceptual Understanding Skills, LKPD
EFEKTIVITAS MODEL PROBLEM BASED LEARNING PADA MATERI PERTIDAKSAMAAN NILAI MUTLAK DI SMA
Fransklin yarso;
Yulis Jamiah;
Ahmad Yani T
Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Vol 8, No 3 (2019): Maret 2019
Publisher : Universitas Tanjungpura
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DOI: 10.26418/jppk.v8i3.32272
AbstractEffectiveness of the Application of the Problem Based Learning Model in Inequalities of Absolute Value in class X of SMA 1 Sungai Raya. This study aims and determine the Effectiveness of the Application of the Problem Based Learning Model in Inequalities of Absolute Value. The method used was an experiment namely Pre-Experimental Design, in the form of The One case study. The research subjects were 36 students, namely class X IPA 4. The research location was in SMA Negeri 1 Sungai Raya. Data collection techniques use the direct observation, measurement, and indirect communication techniques. The data collection tool is in the form of an observation sheet. Data validity and reliability using Moment Product Correlation techniques and Alpha techniques. Data from questionnaires were analyzed using descriptive quantitative analysis. The implementation of teaching teachers is categorized as "very good", with a score of 3.61. Activities of students in the "active" category. Student learning outcomes do not reach the prescribed (classical) boundaries. Student responses provide a good response. In general, it was concluded that the application of the Problem Based Learning model in the Inequality of Absolute Value material in class X was declared less effective. It was suggested to the teacher that in using the Problem Based Learning model careful planning was needed so that the results are more accurate, using the Problem Based Learning model the problem given was the problem of the level of difficulty according to the level of thinking of students. Keywords: Effectiveness, Inequality of Absolute Value, Problem Based Learning