Articles
226 Documents
<![CDATA[Implementation of Field Trip Based Cooperative Learning Method toward Communication Skills Students ]]>
<![CDATA[V O Narsan]]>;
<![CDATA[S Diana]]>;
<![CDATA[A Amprasto]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[This study was conducted to determine the effect of method field trip based of cooperative learning toward student’s communication skills. This research uses the preexperiment method. Subjects consisted of 35 students. Communication skills are measured using a written test (pretest and posttest) and observation sheet. Test and observation sheet communication skills was conceived and developed based on indicators of the 21st century communications. Analysis of the written test data (pretest and posttest) in this study were analyzed by statistical tests using software Statistics Package for Social Science (SPSS) and performed manually using Microsoft Excel 2010. The observation sheet data was analyzed using calculating the percentage. The data obtained from the study reveal the application of methods field trip based cooperative learning affect the communication skills. These findings may be considered by educators knowledge in choosing teaching methods to improve the communication skills.]]>
<![CDATA[Flipped classroom model of mathematics learning outcomes ]]>
<![CDATA[I Susanti]]>;
<![CDATA[E C Asih]]>;
<![CDATA[B A Priatna]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[The aim of this research was to investigate the flipped classroom model. Students experienced difficulties in learning mathematics. Thus, learning innovation is needed to help them maximize their learning and practice in solving maths problems. The learning model dicussed in this research was the flipped classroom learning model. This model is the reversed learning model and considered suitable for mathematics learning.]]>
<![CDATA[Improving adversity quotient (AQ) with discovery learning ]]>
<![CDATA[D D Frimadani]]>;
<![CDATA[D B Widjajanti]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[Adversity Quotient (AQ) is one's ability to survive the difficulty and manage the adversity until it finds the way of its predicament. A person with a good AQ ability can achieve goals by facing difficulties. The role of AQ is important in mathematics learning. The researcher observed the students' AQ, got the student’s average in the medium level. This study uses AQ with stimulation, problem statement, data collection, data processing, verification, and generalization. The purpose of this study is to increase adversity quotient in junior high school eighth-grade student of SMP Muhammadiyah 2 Depok, Yogyakarta. This research was conducted on the mathematics lesson of The Linear Equation System (SPLDV) in the odd semester academic year 2017/20018. This research is a classroom action research using two cycles, each cycle consists of three steps which are conducted in two meetings by using discovery learning. Instruments performed in this study are questionnaires AQ, lesson plan, and student worksheet. After learning with discovery learning, students can increase AQ in each cycle. The student’s average has a high AQ. The results of this study indicate that the learning scenario that designed in each cycle can improve the adversity quotient students.]]>
<![CDATA[Exploring high school teachers’ experiences of problem-based learning implementation on buffer solution ]]>
<![CDATA[F N Azizah]]>;
<![CDATA[M Rosbiono]]>;
<![CDATA[W Sopandi]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[Problem Based Learning (PBL) as one of the innovative learning models designed to enable students to be actively involved in the process of obtaining information, knowledge and problem solving. This descriptive study aims to collect information of methods often used by teachers, and the implementation of PBL on buffer solution concept. The data source comes from 20 high school chemistry teachers of class XI. Data were collected using interview guidance instruments and then processed in accordance with research questions. The results showed that teachers often use lecturer method, and most teachers have not yet used the PBL model on buffer solution and do not know the proper syntax. These findings indicate how we need application of PBL on buffer solution concept.]]>
<![CDATA[Geometry verbal skill of field dependent-independent students in junior high school according to van hiele thinking level ]]>
<![CDATA[M Misnasanti]]>;
<![CDATA[A Mahmudi]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[This research aimed to describe the geometry verbal skill of FD-FI students in Junior High School at level 1, level 2 and level 3 according to Van Hiele Theory. This research was a survey. This research was conducted for grade 8 students of junior high schools. The samples were selected using proportionate stratified random sampling technique which was a combination of stratified sampling technique and proportional sampling technique followed by random sampling technique. This technique was used to determine the sample proportionately for each strata. The samples consisted of 4 representative high strata schools. The data were collected using tests and interview. Data analysis technique consists of data reduction, data display, and data conclusion. The result showed that: (1) FI students level 1, 2 and 3 get a better result than FD students to associate the correct name with a given properties and to define a figure accurately and concisely by showing interrelationships between figures, (2) FD students is better than FI students to define a figure accurately with various properties, (3) From 103 students, there is only one FI student at level 3 can answer definition of figure perfectly.]]>
<![CDATA[The effectiveness of physics e-book that contains balance of scientific literacy aspects in increasing scientific literacy skills : A case study to 32 students in one of public senior high school in Bandung ]]>
<![CDATA[N Nurdini]]>;
<![CDATA[I M Sari]]>;
<![CDATA[I Suyana]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[Physics e-book with balance of science literacy aspects on static fluids based on 3D Flip book had been designed and developed. The e-book has been implemented to 32 students to investigate the effectiveness of the e-book. One shot case study design has been chosen as a research design. Scientific literacy skills of the students have been measured after the students were treated in learning aided physics e-book. The research data obtained results test of students’ science literacy skills students related with result of students’ responses on the ebook’s usage. The result showed that the implementation of e-book was effective for use in physics learning, especially in improving of students’ science literacy skills, with an average score of 86.0%. Furthermore, Students provide positive responses on the usage of the developed e-book.]]>
<![CDATA[Students’ profile metacognition in rasch analysis and students’ problem solving ability ]]>
<![CDATA[A E Kustanto]]>;
<![CDATA[S Utari]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[This study aims to obtain a description of the students’ ability profile in solving problems and students’ metacognition by using Rasch analysis. This research is considered important as the initial research to find ways to improve students' ability in solving problems through students’ metacognition knowledge. This descriptive study uses a population of students of class XII who have studied the eyes of effort and energy with the number of 180 students with sampling through random cluster side which amounted to 28 people side. The problem-solving skill refers to the rubrics developed by Doctor and the metacognition knowledge observed refers to a rubric developed by Taasoobshirazi,The results showed that most of the students have not used systematic steps in solving the problem. Some metacognitive knowledge is congruent with planning, information management, and conceptual knowledge needs to be improved to support problem-solving skills.]]>
<![CDATA[Attitude of Student Openness toward Relational Thinking ]]>
<![CDATA[B A Saputro]]>;
<![CDATA[D Suryadi]]>;
<![CDATA[R Rosjanuardi]]>;
<![CDATA[B G Kartasasmita]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[The purpose of this study on determine the attitude of student openness on relational thinking in terms of arithmetic ability. Five questions were given to three students through ainterview. The interview results were analyzed to determine the students' openness on relational thinking that has been previously taught. Students who have high and low arithmetic ability have an openness to relational thinking, while students moderate are reluctant to accept relational thinking.]]>
<![CDATA[Learning Obstacle Student in Factoring Quadratic Form ]]>
<![CDATA[B A Saputro]]>;
<![CDATA[D Suryadi]]>;
<![CDATA[R Rosjanuardi]]>;
<![CDATA[B G Kartasasmita]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[The purpose of this study is to understand students' mistakes in using the cross methodto factorize the squared form. Eight quadratic form factoring is given to students to obtain studentlearning barrier data. The data were analysed in accordance with the phase of the cross method,followed by the interview to validate the alleged category of learning obstacle types that occurredin each student. The results of this study indicate that the obstacle learning that many studentsexperience using the cross method is didactical obstacle which is one example of the mistakethat student’s fact squared form by not involving variable x.]]>
<![CDATA[Profile of information literacy on the 21 st century throug implementation of portfolio assessment ]]>
<![CDATA[D Novitasari]]>;
<![CDATA[A R Wulan]]>;
<![CDATA[S Utari]]>
<![CDATA[ International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education ]]>
Publisher : <![CDATA[Pascasarjana Universitas Pendidikan Indonesia ]]>
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<![CDATA[Information literacy is a set of capabilities that a person needs to be aware of wheninformation is needed and the ability to locate, evaluate and use the information neededeffectively. An effective and worker in the 21stcentury should be able to demonstrate a varietyof functional and critical thinking ability related to information, media, and technology. Thedemand for IL ability does not exist in science learning. Whereas science is related to thetechnology and the surrounding environment associated with renewable and authentic issues.This DR research tries to develop ways of training IL by applying the ADDIE model. Theresearch model design uses population of SMP N 4 Lembang class VII, sample 35 students aretaken as cluster random sample. The task essay instrument developed from the P21 domainanalyzes the validity and reliability using anates. The results of the study indicate that thequestion of the indicator that students are not achieving is evaluate information critically andcompetently 85.7% (n = 35) and apply a fundamental understanding of the ethical/legal issuessurrounding the access and use of information 88.57% (n = 31) and the best achievement is toAccess information efficiently (time) and effectively (sources) 20% (n = 7). This is becausethere are constraints in aspects of teachers, students and schools. Therefore the draft designneeds to be improved by simplifying the reading and task questions, integrating the science andIndonesian curriculum, providing a hotspot area.]]>
