(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING is published by IKIP Siliwangi publishes original research or theoretical papers about teaching and learning in mathematics education study program on current science issues, namely:
1. Mathematics educator in elementary, secondary and high school level
2. Mathematics observers and researchers
3. Educational decisions maker on the regional and national level
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<![CDATA[IMPROVE MATHEMATICAL LEARNING CREATIVITIES OF JUNIOR HIGH SCHOOL STUDENTS THROUGH SNOWBALL THROWING TYPE OF COOPERATIVE LEARNING MODEL ]]>
<![CDATA[Moch Hasbi Ridlo Ma'sum]]>;
<![CDATA[Nurkolis Nurkolis]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p302-306
<![CDATA[The overall success of the study included the level of student creativity increased, seen from the four creative indicators namely fluency (fluency), flexibility (flexibility), originality (authenticity) and elaboration (decomposition) which always experienced an increase in each cycle. In line with this research is based on problems found in schools, especially in mathematics learning needs to be pursued a learning strategy, one of which is using the cooperative type snowball throwing learning model. Based on the results of the research evaluation, it can be concluded from the results of the study that snowball throwing models can enhance students' creativity, provide a good and pleasant atmosphere, and produce a positive response to mathematics learning activities. Keywords: Mathematical Learning Creativity and Cooperative Learning Model Type Snowball Throwing]]>
<![CDATA[The Role of Problem Solving Approach on Student’s Mathematical Critical Thinking Ability and Disposition ]]>
<![CDATA[Asep Mulyana]]>;
<![CDATA[Utari Sumarmo]]>;
<![CDATA[Rudi Kurniawan]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p256-267
<![CDATA[This study was a pre test-post test experimental control group design having a goal to analyze the role of prior mathematics ability (PMA) and Problem Solving Approach (PSA) on student’s mathematical critical thinking ability (MCTA) and disposition (MCTD). The study involved 65 eleventh grade students, a prior mathematics ability (PMA), a MCTA test, a MCTD scale. The study found that PMA and PSA took roles on obtaining student’s MCTA and MCTD, those were the higher student’s PMA the study found the higher students MCTA and MCTD. Beside that, on MCTA and its N Gain, entirely and with low and medium PMA students getting treatment with PSA attained better grades than the grades of students taught by conventional teaching (CT); and for entirely and with medium and high PMA, student recieving treatment with PSA obtained higher grades on MCTA and MCTD than student taught by CT and those grades were at good grade level. The other findings, there was no association between MCTA and MCTD, and no interaction between PAM and teaching approaches toward MCTA and on MCTD and student learn actively during PSA ]]>
<![CDATA[THE EFFORTS TO IMPROVE LEARNING OUTCOMES ON LINEAR EQUATION SYSTEMS THREE VARIABLES BY USING POWER POINT MEDIA ]]>
<![CDATA[Niki Ari Afgani]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p225-232
<![CDATA[In Learning System of Three Variable Linear Equation System Mathematics class X of Integrated High School Ar-Risalah still many under KKM (KKM 60) especially in solving the problems. Therefore, it is necessary an effort to improve the learning outcomes of Mathematics is through the media power point. This study aims to determine the improvement of learning outcomes of students class X IPA of Integrated High School Ar-Risalah academic of year 2017/2018 in the problems solving on the subject of SPLTV through power point media. The subjects of the study were the students class X IPA of Integrated high school Ar-Risalah of 22 students, a Mathematics teacher and 4 observers. Data collected included student learning outcomes, teacher observation results, student observation results. This research is a Classroom Action Research conducted in three cycles. Each cycle includes are 4 (four) stages of planning, action implementation, observation (observation) and reflection. The average value of test results cycle II, 53.18 increased by 30.49 compared to the average value of the results of the test cycle I, namely 22.69. And the average value of the third cycle test results that is 70.80 increased by 17.62 compared to the average value of the second cycle test results. Based on the performance indicator, in conclusion, that the result of the study, the students of Integrated High School Ar-Risalah on SPLTV can be improved through power point media.]]>
<![CDATA[RELATIONSHIP BETWEEN MATEMATIC DISPOSITION AND PROBLEM SOLVING ABOUT MATHEMATICS ]]>
<![CDATA[Asy Syifa Nurul Saomi]]>;
<![CDATA[Utari Sumarmo]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p335-337
<![CDATA[This study aims to analyze the relationship between mathematical dispositions and mathematical problem solving abilities. The design of this study is a survey with correlation techniques. The research instrument used in this study is a test of mathematical problem solving abilities and the attitude scale of students' mathematical dispositions. The instruments used are 5 questions about the ability of mathematical problem solving and 28 statements regarding mathematical dispositions. The population in this study were all students of SMP Negeri 3 cimahi with a sample of this study were 72 class VII students as many as two classes selected by cluster random sampling. Quantitative data analysis was carried out on mathematical problem solving ability data and mathematical disposition attitude scale. in statistical calculations using SPSS 20, the results of the study showed that students 'mathematical dispositions influence students' mathematical problem solving abilities.]]>
<![CDATA[IMPROVING THE ABILITY OF MATHEMATIC CONNECTION AND SELF-CONFIDENCE’S STUDENT OF JUNIOR HIGH SCHOOL THROUGH PROBLEM-BASED LEARNING ]]>
<![CDATA[Ade Nur]]>;
<![CDATA[Euis Eti Rohaeti]]>;
<![CDATA[Rippi Maya]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p307-311
<![CDATA[This study aims to examine the achievement and improvement of the ability of mathematical connections and confidence of students through problem-based learning model. The population in this study is all students of 7th grade from one of SMP Negeri in Bandung. Samples were taken at random class. Among the eleven classes, two classes were selected as an experimental class (VII-K) and a control class (VII-B). The research instruments consist of a test instruments (math connection ability) and a non-test instruments. The instrument in the form of test is a set of test questions to measure students' mathematical connection ability. While non-test instruments in the form of a scale of students' self-confidence, and the scale of student opinions on problem-based learning. Research shows that the achievement and improvement of the ability of mathematical connections and confidence of students whose learning using problem-based learning model there is a difference with the learning using ordinary learning in terms of the initial ability level of students. There is no interaction between the problem-based learning model and the student's initial ability level to generate mathematical connections and students' self-confidence. In addition there is a correlation between the ability of mathematical connections and students' self confidence in the classroom that uses the problem-based learning model as well as in the classroom using ordinary learning.]]>
<![CDATA[Improving Student’s Mathematical Creative Thinking Ability and Self Regulated Learning using Sylver Approach ]]>
<![CDATA[Desy Tri Damayanti]]>;
<![CDATA[Utari Sumarmo]]>;
<![CDATA[Rippi Maya]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p268-278
<![CDATA[This study was a pre test-post test experiment without control group design having a goal to examine the role of Prior Mathematics Ability (PMA), Sylver approach (SA) toward student’s mathematical creative thinking ability (MCTA) and Self Regulated Learning (SRL). The study involved 65 eleven grade student, a PMA test, a MCTA test, and SRL scale. The study found that PMA and SA took good role on obtaining student’s MCTA, its N<Gain> and SRL. On student’s MCTA, and its N<Gain> students getting treatment with SA attained better grades than that of students taught by conventional teaching, and the grades were still at medium level. On SRL, there was no different grades between students on both teaching approaches, and those grades were at fairly good level. The other findings, there was no association between MCTA and SRL, and students performed high perception toward SA.]]>
<![CDATA[COMPARISON OF THE ABILITY OF MATHEMATICAL REASONING OF SMK STUDENTS USING A METACOGNITIVE SKILL APPROACH THROUGH ADVANCE ORGANIZER LEARNING MODELS WITH A SAINTIFIC APPROACH THROUGH DISCOVERY LEARNING ]]>
<![CDATA[Rolina, Rosalina]]>;
<![CDATA[Aryani, Sri]]>;
<![CDATA[Taufiqurrohman, Erik]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p233-238
<![CDATA[This research is motivated by the low level of mathematical reasoning ability students. This study aims to determine the comparison of mathematical reasoning abilities students between those who learn using the metacognitive skills approach through advance organizer and the scientific approach through discovery learning. The method is an experimental method with a pretest-posttest control group design involving two groups and random sampling. At the beginning and end of learning, the two classes are given a test. The population in this study were State Vocational High School students in Cimahi, while the sample consisted of two randomly selected classes. Obtained class XI TEK A which was given a metacognitive skill approach through advanced organizer and class XI TOI A is given a scientific approach through discovery learning. The instrument used was a 5-item mathematical reasoning ability test description, then the data mathematical reasoning students were analyzed with descriptive and inferential statistics using the help of SPSS 21 software. Based on the results of the study, it was concluded that the improvement of students' mathematical reasoning using skills the metacognitive skills approach through advance organizer is better than students who use a scientific approach through discovery learning.]]>
<![CDATA[IMPROVING MATHEMATICAL COMMUNICATION CAPABILITIES BY REALISTIC MATHEMATICS APPROACH ]]>
<![CDATA[Juliati, Juliati]]>;
<![CDATA[Firman, Muhammad]]>;
<![CDATA[Nugraha, Derry]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p338-344
<![CDATA[The background of this study is the lack of mathematical communication skills (MCS) of junior high school students in Cimahi. This study aims to examine the achievement and improvement of MCS of junior high school students in Cimahi by realistic mathematical approaches. This study involved two groups, namely the experimental group and the control group. All groups were given a pretest and posttest. The experimental group obtained mathematics learning with realistic mathematical approaches as treatment and control groups obtained mathematics learning as usual as a treatment. This research method is an experimental research with pretest-posttest control group design, namely the design of the pretest posttest control group that involves two groups and randomly sampled classes. The population in this study were junior high school students in Cimahi, while the sample consisted of two randomly selected classes. Obtained class VIII M (experimental class) and class VIII K control class. The instrument used was a 5-item MCS description test, then the skills scores MCS students' were analyzed with descriptive and inferential statistics using assistance Minitab 17. Based on the results of the study, it was concluded that the achievement and improvement of students' MCS using mathematical realistic approaches were better than students who used ordinary learning.]]>
<![CDATA[IMPLEMENTATION OF MODEL-ELICITING ACTIVITIES TO IMPROVE THE ABILITY OF MATHEMATICAL PROBLEM SOLVING ]]>
<![CDATA[Rubaitun Rubaitun]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p312-317
<![CDATA[This study aims to determine whether the improvement of students' mathematical problem solving skills that get the learning of Model-Eliciting Activities is better than students who get regular learning. Method in this research is experiment and research design pretest and postest in experiment and control class. The population in this study were all students of MTs Kota Cimahi. School samples were taken at random, and obtained by MTs Negeri Kota Cimahi. Then the sample is selected two class VIII at random class. The experimental class uses Model-Eliciting Activities, while the control class uses ordinary learning. The hypothesis in this research is the improvement of student solving abilities of MTs students in Cimahi whose learning using Model-Eliciting Activities is better than using ordinary learning. Research data obtained through the instrument of posttest mathematical problem solving ability. The posttest data is processed by normality test, homogeneity test, and two average difference test using SPSS (Statistical Product and Service Solution) software version 16.0 for Windows. The results showed that the improvement of problem solving ability of MTs students in Cimahi whose learning using Model-Eliciting Activities was better than those using ordinary learning.]]>
<![CDATA[Talk and Write your mathematical Thinking ]]>
<![CDATA[Gilang Kian Ishaya]]>;
<![CDATA[Rosalina Rolina]]>;
<![CDATA[Desy Tri Damayanti]]>
<![CDATA[ (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 3 (2018): VOLUME 1 NUMBER 3, SEPTEMBER 2018 ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
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DOI: 10.22460/jiml.v1i3.p279-282
<![CDATA[This research is motivated by the low mathematical communication skills of junior high school students in the city of Bandung Regency. This study aims to determine the comparison of the mathematical communication skills of junior high school students in the city of Bandung regency between the learning usingmodels Think Talk Write. The method used in this study is a quasi-experimental method with a pretest-posttest control group design involving two groups and randomly selected classes, at the beginning and end of the study the two classes were given a test. The population in this study were junior high school students in the city of Bandung Regency, while the sample consisted of two randomly selected classes. Obtained class VII A (experimental class) given themodel Think Talk Write and class VII B (control class) is given a scientific approach. The instrument used was a 5-item mathematical communication ability description test, then theability scores mathematical communication students'were analyzed with descriptive and inferential statistics using the help of SPSS 21 software. Based on the results of the study, it was concluded that there were differences in the achievement of students' mathematical communication skills using models Think Talk Write with students who used a scientific approach. ]]>
