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All Journal Theorems (The Original Research of Mathematics) JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Jurnal Matematika Ilmiah Universitas Muhammadiyah Kuningan
Lia Yulianah
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Computer Science & IT Education Mathematics Other

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PENINGKATAN KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA SMP NEGERI 1 CIDAHU DENGAN MENERAPKAN MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) Lia Yulianah; Ricki Yuliardi; Zuli Nuraeni
JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Vol 2 No 2 (2016): Edisi Vol. 2 No. 2 November
Publisher : Program Studi Pendidikan Matematika STKIP Muhammadiyah Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.615 KB)

Abstract

This research having target to know ability of understanding concept mathematics student by applying model study of co-operative type NHT with student obtaining conventional study. Method which used in this research that is experiment method by using non-equivalent control group design. This research entangle experiment class and control class of class VII in SMPN 1 Cidahu of school year 2015/2016. This Research use instrument of essay test to know ability of understanding concept mathematics student and also use enquette respon student to know student respon to applied study. Pursuant to result of research that ability of understanding concept mathematics of student using model study of NHT more better than student obtaining conventional study. As for enlargement to ability understanding concept mathematics of student experiment class with mean 0,31 residing in medium category. Besides from result of enquette of respon student equal to 95,12% show positive respon of student to applied study.
Analisis Kemampuan Komunikasi Matematis Ditinjau dari Daya Juang Siswa melalui Penerapan Aplikasi Geogebra Indri Fitriyaningsih; Lia Yulianah; Denis Julian Dani; Fery Insan Firdaus; Saddam Hussein; Puji Lestari
Jurnal THEOREMS (The Original Research of Mathematics) Vol 8, No 1 (2023)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/th.v8i1.4915

Abstract

This study aims to determine students' mathematical communication abilities through the application of the Geogebra application and to determine the level of students' learning abilities through the application of the Geogebra application. This research is a mixed methods research (a combination of qualitative and quantitative) with a sequential explanatory research design. The sample for this research was all students of class X MIPA 2 SMA Negeri 1 Bantarujeg Majalengka Regency for the 2020/2021 academic year, a total of 36 students using a purposive sampling technique. The material being studied is the concept of absolute value with the sub-concept of absolute value inequality. the results of the recapitulation analysis of mathematical communication ability questions that have been filled in by students are 80% of students in the Good category and 20% of students in the Very Good category for learning through the application of the geogebra application. the results of the recap analysis of the fighting spirit questionnaire that had been filled in by the students as a whole (100%) were in the high fighting power category 80% of learning through the application of the geogebra application.
PENINGKATAN KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA SMP NEGERI 1 CIDAHU DENGAN MENERAPKAN MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) Lia Yulianah; Ricki Yuliardi; Zuli Nuraeni
JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Vol 2 No 2 (2016): Edisi Vol. 2 No. 2 November
Publisher : Program Studi Pendidikan Matematika STKIP Muhammadiyah Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research having target to know ability of understanding concept mathematics student by applying model study of co-operative type NHT with student obtaining conventional study. Method which used in this research that is experiment method by using non-equivalent control group design. This research entangle experiment class and control class of class VII in SMPN 1 Cidahu of school year 2015/2016. This Research use instrument of essay test to know ability of understanding concept mathematics student and also use enquette respon student to know student respon to applied study. Pursuant to result of research that ability of understanding concept mathematics of student using model study of NHT more better than student obtaining conventional study. As for enlargement to ability understanding concept mathematics of student experiment class with mean 0,31 residing in medium category. Besides from result of enquette of respon student equal to 95,12% show positive respon of student to applied study.
Co-Authors Denis Julian Dani Fery Insan Firdaus Indri Fitriyaningsih PUJI LESTARI Ricki Yuliardi Saddam Hussein Zuli Nuraeni