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International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia
Published by Universitas Pendidikan Indonesia
ISSN : 26552361     EISSN : 26553252     DOI : -
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Mathematics Physics
Since participants may come from different countries with variety of backgrounds, the conference is an excellent forum for participants to exchange research findings and ideas on mathematics and science education and to build networks for further collaborations.
Arjuna Subject : -
Articles 226 Documents
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Mobile game design for understanding fractional conception in elementary school D A Maharbid; T A Maharbid; Y Gumala; T Herman
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (873.078 KB)

Abstract

This research aims to design media for learning student’s conception on fraction headed for elementary level through mobile game. The indicators of conception related in this research were indicators definite on additions and subtraction. Research and development design research has already been pleased to collect data from third-grade elementary students in one of school in Cirebon Regency (25 participants: 8-10 years old). The instrument which is developed formed test with the expert judgement process. The result shows that every factual of conception have been developed and described. Design can be applied to make easier for students to comprehend conceptions. To summarize, the mobile game is able to define the 3th-grade elementary students’s conception on fractions.
Profile of scientific reasoning skill and ecological intelligence of pre-service biology teacher A Putra; T Hidayat; A Rahmat; S Redjeki
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (600.156 KB)

Abstract

This study aims to determine the profile of students' scientific reasoning and ecological intelligence skills. The research method used is mixed methods with good performance by using both quantitative and qualitative analysis. The design used in this research is embedded design. This study includes a validator consisting of material experts and learning device experts, 1 high education practitioner, and experiments with a sample of 20 students. The instruments used include questionnaires, observations, interviews, and tests. The experiment used a class of 20 students. Data analysis and processing techniques used during the research are descriptive analysis, percentage technique, and independent sample variable test. The procedure in this research is to do the necessary things in the execution of research such as preparing questionnaire format, observation, teacher and student interview, and experiment with pretest and posttest for scientific reasoning skill and ecological intelligent on learning environmental knowledge. Data collection through interviews, observation and documentation, and test result data. The result of the research shows the profile of students' scientific reasoning ability in the biology education program of the University of Muhammadiyah Bengkulu, including deductive and inductive reasoning with the percentage of "good" category achievement of 73% and the proficiency profile of ecological intelligence of "excellent".
Design practicum water purification and sea water treatment becomes freshwater to increase student creativity SMP on mix purification material A Adnin; M Arifin; H Sholihin
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (398.231 KB)

Abstract

This practice uses a distillation device from household waste. The water used for theclarification process is the sewage water from the ditch in Tomba Village in Baubau and thesea water used is sea water from the sea of Baubau city. This research method is ADDIEdevelopment (Analysis, Design, Development, Implementation, and Evaluation). However, thisresearch method only did until the development step. In necessity analysis, the researcheranalyzed literature study and field study. After the stages of next analysis stage is the designstage, researchers design a practicum design and then consulted with a competent lecturer in thefield of water purification and processing of sea water into fresh water. After the design stagethen carried out the stages of development, the researchers conducted the optimization processas much as 3 times. During the optimization process a feasibility assessment of practical designis undertaken. The assessment was conducted by 5 observers of postgraduate chemistryeducation students. Indicator of practical feasibility assessment that is related to mixedseparation material, equipment resistance, practicality of the tool, accuracy of equipment andstudent safety and tool capability of separation is directed from the distillation result in terms ofsmell and taste. The result of percentage of process of appraisal feasibility evaluation 90,90%,90,90%, 93,18%, 93,18% and 93,18%, respectively. The percentage is included in the categoryof excellent interpre- tation, based on the result of the feasibility assessment, the practical designis ready to be implemented in the learning of mixed separation material
Development of learning tools physics problem based learning model with phet assistance to improve the ability of critical thinking of junior high school students N R Kapelle; B Jatmiko; M Munasir
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

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Abstract

The purpose of this research is to produce physic learning device regarding to thematerial of dynamic electricity by using problem based learning (PBL) assisted by PhET inguiding critical thinking skill of junior high school students. The objective details aregenerating the validity of learning tools developed through PBL model as well as teachingmaterials for students and student activity sheets, resulting the practice of instructional toolsdeveloped through PBL model, analyzing and describing the effectiveness of learning toolsdeveloped through PBL assisted by PhET reviewed by students’ critical thinking skill after theapplication of PBL model assisted by PhET to strengthen students’ critical thinking skill.Research and Development is a type of research used with 4D as the model and one grouppretest posttest design. Data collection in this research is by using validation, questionnaire,test, and observation while the technique of data analysis is using quantitative descriptiveanalysis. The instruments developed are lesson plans, student worksheets, critical thinkingskills tests and PhET simulation media for experiments. The final result in this result is to bringon a valid, practical and effective learning instrument in order to drill students’ critical thinkingskill on the subject of dynamic electricity
The sport student’s statistical literacy through statistical reasoning learning environment (SRLE) N Hidayah; W Wahyudin; T Turmudi
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (859.775 KB)

Abstract

The purpose of this research is to find the influence of Statistical Reasoning Learning Environment (SRLE) on the improvement of statistical literacy ability of sport students. This research is a quasi experimental research. The study was conducted in one of University in Bandung with 58 sport students as a sample. Sample consist of 29 students with direct learning and 29 students through SRLE learning. Data conducted by tes statistical literacy before and after learning approach applied by researcher. The results indicate that the enhanced statistical literacy abilities who obtain SRLE learning are better than students with direct learning. This means that learning with SRLE has a significant effect on improving students' statistical literacy abilities. It caused in SRLE learning, the student has opportunity to use that learning that make student more enthusiasm and easier to understand about concept statistics. Based on the result lecturerr can apply this approach in statistics learning to improve sport student’s statistical literacy ability.
Strategic competence in solving financial problems: a case study of climbers students I Sabilah; T Y E Siswono; M Masriyah
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (735.081 KB)

Abstract

Strategic competencewas mental activities apply strategies to formulate, represent, and solve mathematical problems. The aim ofqualitative research is to explore strategic competence of climber student in solving financial problems.In this case, we selected from 40 students who has different adversity quotient to 3 climber students. Data based on semi-structured interview was analyzed by some steps that was consist of data condensation, data display and drawing/verification conclusion. The result pointed out that student understood the problem by reading and recall prior knowledge. They formulate problem solving by understanding mathematical formulation. Student solving financial problems by numerical and verbal strategy. Finally, they determine effective solution using arithmetical method, then find cheaper solution. For the next research, we could give a suggestion to exploring another students’ adversity quotient.
The use of inquiry cycle learning to enhance students cognitive abilities on simple harmonic motion D Hadianti; I Kaniawati; I Hamidah
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (721.058 KB)

Abstract

The aim of this study was to get an overview of cognitive enhancement in thesubject matter of simple harmonic motion of students who received inquiry cycle learning.There were 20 items test were given to 63 X-grade students from a senior high school inPandeglang. Each item had five options and students had to choose the right one. Method usedin this study was quasi experiment with the randomized pretest-posttest control group design.The result showed that implementation of inquiry cycle learning significantly can furtherenhance students' cognitive abilities (< ḡ > = 0.46) compared to conventional learning (< ḡ > =0.2). From the hypothesis testing, student’s cognitive abilities using inquiry cycle learning wasbetter than student’s cognitive abilities using than conventional learning
Analysis of items on test instruments of mathematical representation ability on quadrilateral material for junior high school student A Nurainy; D Darhim; J A Dahlan
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (747.661 KB)

Abstract

This article presents about test instruments to measure students' mathematical representation abilities. The development of this instrument is one of several research steps undertaken by the author.A good test instrument must meet the valid and reliable criteria.The steps of developing this mathematical representation instrument include:(1) study of mathematical representation literature; (2) create a lattice based on indicators of mathematical representation ability; (3) preparation of test items; (4) trials; (5) analysis of trial results; (6) revisions; (7) retest; And (8) analysis of retesting results.The instrument was tried to 30 grade VIII students from one of the junior high school in Tangerang.Based on the analysis of the results obtained nine items test math representation abilities are valid and have high reliability.Thus, the instrument can be used to collect research data that measures students' mathematical representation abilities.
Embodied cognition of the student mathematical imaginations in conceptual understanding of algebraic expression I Dwijayanti; I K Budayasa; T Y E Siswono
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (584.623 KB)

Abstract

Development of imagination in education creates a continuous education process and always new. The aim of research to describe of the student mathematical imagination and embedied cognition in conseptual understanding of algebraic expression. Type of this research is explorative with qualitative descriptive approach. The study was conducted in SMP Negeri 2 Semarang, at the end of 2017 for 3 months. Subjects involved in the study is a student who has a visual learning style. Methods of data collection using tests, interviews and observations. Test of data validity of research result using time triangulation technique. The results of this study are as follows: 1) subject imagine variables as objects that she recognized, such as the number of objects in a box or tin; 2) subject imagines an example and not an example of algebraic expression when it will define the concept of algebraic expression; 3) subject using gesture representation of variables, coefficients or constants; gesture pointing and gestures of writing as embodied cognition of the mathematical imaginations used; 4) subjects using the utterance as embodied cognition of mathematical imagination used or as the embodiment of social interaction that he did to get a confirmation or approval of researchers.
The Analysis of students’ mathematical reflective and critical thinking ability A Putri; S Fatimah
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 3 (2018): Promoting 21st Century Skills Through Mathematics and Science Education
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (696.476 KB)

Abstract

This research is aimed to students of mathematics education with the purpose to analyze the ability of higher-order thinking at formal operational stage in mathematics learning. This research was conducted by giving tests that can measure the ability of reflective and critical thinking mathematically and interviewing subjects based on their answers. The results obtained are then analyzed to see the student's ability level. Research instrument used is a test of reflective and critical thinking ability, and interview with students. The results showed that students already have a good reflective and critical thinking ability in mathematics learning.

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