Lita Lovia
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PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SQUARE (TPSq) DISERTAI DENGAN LEMBARAN KERJA KARTUN TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 34 PADANG TAHUN PELAJARAN 2012/2013 mita, Vebri; Rismen, Sefna; Lovia, Lita
Pendidikan Matematika Vol 2, No 1 (2013): Jurnal Mahasiswa Prodi Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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Background of research by concept comprehension mathematik of student wich still low, the lack of students interest toward mathematik, the sudent is not used to think, the lack of students bravery to ask question to the teacher. The purpose of this research to know how long concept comprehension mathematic of the student which apply Cooperatif Learning Model Think Pair Square (TPSq) Type follow by Cartoon Work sheet as good as comprehension mathematik of the student which learning conventional student class VIII SMPN 34 Padang 2012/2013 academic year. Population is the student grade-VIII of SMPN 34 padang. This research is experimental research, the design of randomized trial on the subject. The instrument used is the final essay test. The technique analysis data that used is the t test one hand. Hypotesis is test result obtained is that tvalue = 2,80 is greather than ttable = 1,645. So hypotesis research resived until we can conclude that concept comprehension mathematic of the student apply cooperatif learning model Think Pair Square (TPSq) type follow by cartoon Work Sheet ask good as consept comprehension mathematic student which apply conventional learning.
PENGARUH PENERAPAN STRATEGI PEMBELAJARAN AKTIF TIPE TRADING PLACETERHADAP PEMAHAMAN KONSEP MATEMATIS SISWAKELAS VIII SMPN 1 LUBUK BASUNG TAHUN PELAJARAN 2013/2014 Marisa, Marisa; Rismen, Sefna; Lovia, Lita
Pendidikan Matematika Vol 2, No 2 (2013): Jurnal Wisuda Ke 47, Genap 2013-2014 Pendidikan Matematika
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The background of this research is student ability in offering opinion also less interaction and student comprehension of mathematical concept is low. This research purposed to know whether students comprehension of mathematical concept which used Active Learning Strategy TypesTrade Place better than using conventional Learning at eight grades of Junior High School number 1 LubukBasungacademic year 2013/2014. This research is an experimental research which random design of the subject. Population of this research is eight grades student of junior high school number 1 LubukBasungacademic year 2013/2014. Technique of random sampling was selected class VIII.2 as experiment class and class VIII.7 as control class. Instrument is comprehension test of mathematical concept in essay form with reliability of test is examines t one side with software MINITAB 14.Based on finding of examine hypothesis get p-value =0,002 it means lower than . so hypothesis in this research was accepted that students comprehension of mathematical concept which use Active Learning Strategy TypeTrading Places is better than student comprehension of mathematical concept which use conventional learning at eight grades of junior high school number 1 LubukBasung academic year 2013/2014.
PENERAPAN STRATEGI ACTIVE LEARNING TIPE INDEX CARD MATCH (ICM) DISERTAI TOPICAL REVIEW TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VII SMPN 1 RAO SELATAN KABUPATEN PASAMAN Amarta, Yumrizal; Rismen, Sefna; Lovia, Lita
Pendidikan Matematika Vol 2, No 1 (2013): Jurnal Mahasiswa Prodi Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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This research of background by student’s livelines is lack and comprehension of math concept are still low at seventh grade students SMPN 1 South Rao. This research aims to determinethe students’ comprehension of math concept in seventh grade students SMPN 1 South Rao that apply  active learning  strategies Index Card Match type accompanied of Topical Review better than students’ comprehension of math concept that apply conventional learning. The type of research is experimental by using randomized control group only design. The techniques of sample collection taken by randomly. Research instrument in the form of final tes. The kind of test that used is essay with test reliability 0,886. The techniques of data analysis using the t test. The result of hypothesis test obtained  and  because the  more than  then the hypothesis in this research received. In conclusion, student’s comprehension of math concept that apply active learning strategies Index Card Match  type accompanied by Topical Review better than student’s comprehension of math concept that apply conventional learning.
PENERAPAN MODELCOOPERATIVE LEARNING TIPE NUMBERED HEADS TOGETHER DISERTAI MEDIA TREE CHART TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 3 BASA AMPEK BALAI Karlina, Deza; Anggraini, Villia; Lovia, Lita
Pendidikan Matematika Vol 2, No 1 (2013): Jurnal Mahasiswa Prodi Pendidikan Matematika
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This research is motivated by lock studentscomprehension of mathematical concepts. The students are less able to define the core of the learning material submitted by teachers and students who are less responsible in doing tast at the eighth grade students of SMPN 3 Basa Ampek Balai. This study aims to determine whether students comprehension of mathematical concepts class VIII SMPN 3 Basa Ampek Balai used Cooperative Learning tipe Numbered Heads Together (NHT) used traditional models with media three charts better than conventional learning. The type of research study design randomized experiment with the subject. The instruments that is used in the study is a test of the ability of comprehension mathematical concepts. The final test is essay shaped with a reliability test was 0,76. Hypothesis test results with MINITAB obtained p-value is 0,009, then the hypothesis in this study received. So, it can be concluded that the capabilities students comprehension of mathematical concepts apply cooperative learning models NHT type charts with three media better than the students understanding of mathematical concepts with conventional learning in class VIII SMPN 3 Basa Ampek Balai in year 2012-2013  WITH 95% confidence level.
PENERAPAN PENDEKATAN RECIPROCAL TEACHING DISERTAI KUIS TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 6 GUNUNG TALANG KABUPATEN SOLOK Lusiana, Risa; Anggraini, Villia; Lovia, Lita
Pendidikan Matematika Vol 2, No 2 (2013): Jurnal Wisuda Ke 47, Genap 2013-2014 Pendidikan Matematika
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This research is motivated by the study understanding of mathematical concepts still lace. The aims of this research is for knowing the achievement of indicator of students’ understanding of mathematical concepts at eight grade by applying Reciprocal Teaching approach with quiz are better than students’ understanding mathematical concept by applying conventional learning in SMPN 6 Gunung Talang Solok Regency. The kind of this research is experiment research by random design towards subject. The population of this research is students’ who are at eight grade in SMPN 6 Gunung Talang in 2013/2014 academic years. The sample of the class which is chosen is VIIID class as the experiment class and VIIIB class as the control class. Form of the quiz and the test is essay and after result of the analysis questions and got the reliable question. Based on the hypothesis testing got P-value 0, 001 less from α that is 0,05. The conclusion of this research that is students’ understanding of mathematical concept by applying Reciprocal Teaching approach with quiz are better than students’ understanding mathematical concept at eight class in SMPN 6 Gunung Talang Solok Regency.
PENGARUH PENERAPAN METODE COURSE REVIEW HORAY DISERTAI KUIS TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS XI IPA SMAN 1 LEMBAH GUMANTI Mursyidah, Mursyidah; Rahmi, Rahmi; Lovia, Lita
Pendidikan Matematika Vol 2, No 1 (2013): Jurnal Mahasiswa Prodi Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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This research is based on opinions of the eleventh grade students of  Natural Science at SMAN 1 Lembah Gumanti that mathematics is a difficult, boring lesson. This is supported by the fact that their understanding of the mathematics concept is still low. This research is aimed at knowing the development of the students’ understanding of the mathematics concept who are treated by using Course Review horay method in combination with quiz and finding out whether the understanding of the mathematics concept of the students who are treated by using Course Review horay method in combination with quiz is better than the ones who are treated by using conventional teaching method. This research is an experimental research with random research design towards the subject. The instruments of this research were quiz and post-test. The test was given in the form of essay with reliability of the test equals 0.96. based on data analysis, it was found that the average of the experimental class students’ understanding of the mathematics concept was 79.75, higher than the control class who got only 74.24. based data analysis using MINITAB, it is found that P-Value = 0.037, less than . the H1 is accepted. So, it can be concluded that the understanding of the mathematics concept of the student who are treated by using Course Review Horay method in combination mith quiz is better than the ones who are treated by using conventional teaching method with the confidence level of 95%.
PENERAPAN PEMBELAJARAN AKTIF TIPE BELAJAR BERAWAL DARI PERTANYAAN TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 27 PADANG Sandra, Roji; Rismen, Sefna; Lovia, Lita
Pendidikan Matematika Vol 2, No 2 (2013): Jurnal Wisuda Ke 47, Genap 2013-2014 Pendidikan Matematika
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The research is based on by less unusually students discuss and construct knowledge received during the learning process, and students low of comprehension of mathematical concept. The research aims to determine students comprehension of mathematical concept by applying strategy aktif learning start a question better than the students comprehension of mathematical concepts with conventional teaching in class VIII SMP 27 Padang. This type of research is experimental research on the subject with a random design. The population is class VIII SMP 27 Padang. academic year 2012/2013. Class selected sample is VIII.2 class as the experimental class and the control class VIII.4 class. The research instrument was the final test in the form of essay test reliability is 0.6947. Hypothesis testing using one side of t-test. Based on the analysis of data obtained thitung=1,93 is less than ttable=1,67, so it can be concluded that the students comprehension of mathematical concept that apply strategy aktif learning start a question is better than students comprehension of mathematical concept that apply conventional learning model in class VIII SMP 27 Padang.
Pengaruh Penerapan Model Pembelajaran Kooperatif Tipe Snowball Throwing Terhadap Pemahaman Konsep Matematis Siswa Kelas VII SMPN 2 Ranah Batahan Tahun Pelajaran 2012/2013 Dola, Era Angga; Anggraini, Villia; Lovia, Lita
Pendidikan Matematika Vol 2, No 1 (2013): Jurnal Mahasiswa Prodi Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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This research of background by students tend to ask her/his friend about her miss understanding in learning than to her/his teacher and it makes a horsy condition. This can be proved from the percentage of students mathematic score in final examination at the first semester. So, this research has purpose to find out the student understanding in mathematical concept at eighth grade of  SMPN 2 Ranah Batahan use cooperative learning strategy type snowball throwing is better than use conventional strategy. The design of this research is experiment. In addition, the population was student at eighth grade of SMPN 2 Ranah Batahan academic year 2012/2013 which consist of  fourth classes and use random technique sampling and was chosen VII.1 as experimental class and VII.2 as control class. The instrument was used is test and essay form. Based on the score of math post-test of two sample classes, the research found that the range value of experiment class is 72,46 and range value of control class is 43,68. The result from hypothesis testing with MINITAB proved P- value = 0,000 smaller than from α=0,05. So, it can be concluded that students understanding in mathematical concept by using cooperative learning strategy type snowball throwing is better than using conventional strategy at eighth grade of SMPN 2 Ranah Batahan.
PENGARUH PENERAPAN TEKNIK CAWAN IKAN (FISH BOWL TECNIQUE) DISERTAI KUIS TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 5 AWAHLUNTO Linda, Eva; Rismen, Sefna; Lovia, Lita
Pendidikan Matematika Vol 2, No 2 (2013): Jurnal Wisuda Ke 47, Genap 2013-2014 Pendidikan Matematika
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This research is motivated by the lack of understanding of mathematical concepts class VIII SMPN5 Sawahlunto . This is due to learning is centered on the teachers and students are less active in the learning of mathematics . This study aimed to determine the effect of the application of fish dishes accompanied quiz better than students understanding of mathematical concepts by applying conventional learning in class VIII SMPN5 Sawahlunto and to find out how the development of students understanding of mathematical concepts by applying techniques of fish dishes accompanied quiz grade students in mathematics learning SMP N 5 VIII Sawahlunto.This type of research is experimental research design randomized trials on the subject . Is a class VIII student population SMP N 5 Sawahlunto . Sampling technique is random , class is class VIII1 chosen as the experimental class and the control class VIII4 class . Research instrument in the form of quizzes and final test , which tests understanding of mathematical concepts which consists of 5 items in the form of essays, with a reliability of 0.8545 means that about reliable . Based on the analysis of the data found that the two classes are normally distributed and homogeneous samples at significance level α = 0.05 . Hypothesis test results obtained P - value = 0.011 is less than α = 0.05 . So it is concluded that the students understanding of mathematical concepts by applying techniques of fish dishes accompanied quiz better than students understanding of mathematical concepts with conventional learning in class VIII SMPN5 Sawahlunto .
PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE (TPS) DISERTAI KUIS TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS XI IPA SMAN 1 LUHAK NAN DUO KABUPATEN PASAMAN BARAT TAHUN PELAJARAN 2013/2014 Zulistia, Febrina; Rismen, Sefna; Lovia, Lita
Pendidikan Matematika Vol 2, No 2 (2013): Jurnal Wisuda Ke 47, Genap 2013-2014 Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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The background of is Understanding of mathematical concept is low. This research is knowing whether the students’ mathematical concept apprehension by applying the cooperative learning model of Think Pair Share type, accompanied by questionnaire, was better than the students understanding of mathematical concept by applying the conventional learning at SMAN I Luhak Nan Duo in Pasaman Barat Regency. This was experimental research with experimental design of Random to Subject. The instruments used in this research was questionnaires and final tests. The results of student activity analysis show that the activities risen  an improvement, and from the hypothesis testing it is obtained that P-value is 0.005 so that H0 is rejected and the hypothesis is accepted. It can be summarized that the students understanding of mathematical concept by applying the think-pair-share-type cooperative learning model with the questionnaires was better than that by using the conventional one for the XI-grade IPA student of SMAN I Luhak Nan Duo, Pasaman Barat Regency, academic year 2013/2014.