ICMScE 2018
Submission Management System
Main Site
Submission Guide
Register
Login
Participant List
Abstract List
Paper List
Access Mode
Contact
:: Abstract List ::

Page 20 (data 571 to 600 of 706) | Displayed ini 30 data/page
<< PREV 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NEXT >>

571 ABS-462 4. Chemistry Education

Pre-service chemistry teachers attitude and attribute toward the twenty-first century learning
A S Shidiq1*, and S Yamtinah1

1Program Magister Pendidikan Kimia, Universitas Sebelas Maret, Jl. Ir. Sutami No. 36A, Kentingan, Surakarta 57126, Indonesia


Abstract

Teacher education has a significant role in preparing pre-service teachers with adequate 21st century skills. There has been a shift of educational standards in the 21st century learning that replaces basic skill competencies and knowledge expectation of the past. These changes need to be mastered by pre-service teachers. They will offer valuable insights for the present and future pre-service teachers when they have positive attitudes and attributes to the 21st century skills. This research aimed to analyse the pre-service Chemistry teachers attitudes and attributes toward the 21st century skills. Descriptive method involving 48 pre-service Chemistry teachers was used in this research. Ten skills grouped into four classes involving ways of thinking, ways of working, tools for working, and living in the world were identified using measurable dimensions: knowledge, skills, and attitudes/ values/ ethics. The overall findings indicated that pre-service Chemistry teachers expressed moderately positive attitude toward the 21st century skills but had lack of communication and collaboration skill in the ways of working. Each indicator of attitudes and attributes was discussed. For the future research, it is suggested to promote the 21st century skills using appropriate methods and approaches to pre-service Chemistry teachers in order to get more qualified education.

Keywords: Pre-service teacher, attitude, attribute, twenty-first century skill

PermaLink | Plain Format | Corresponding Author (Ari Syahidul Shidiq)


572 ABS-464 4. Chemistry Education

Identification and analysis of students misconception in chemical equilibrium using computerized two-tier multiple choice instrument
S Yamtinah1*, N Y Indriyanti1, S Saputro1, S Mulyani1, M Ulfa1, L Mahardiani1 and T Satriana1

1Program Magister Pendidikan Kimia, Universitas Sebelas Maret, Jl. Ir. Sutami No. 36A, Kentingan, Surakarta 57126, Indonesia


Abstract

The concept of chemical equilibrium is fundamental for students to understand. This concept becomes a prerequisite knowledge for many of Chemistry topics such as acid and base, hydrolysis, buffer and solubility. The characteristics of chemical equilibrium topic that have abstract concept are difficult to understand. It drives students to misconceptions. The aim of this study was to investigate the students misconception of chemical equilibrium. Formative test using Computerized Two-Tier-Multiple-Choice (CTTMC) instrument had been conducted. The participants of this study were 158 students from three different schools. The CTTMC instrument was developed in three indicators of chemical equilibrium consisting of 15 questions to identify and analyse students misconception. The students responses were marked in three levels of understanding (understand, not understand and misconception). From the study, it was found that the students adequately understood the chemical equilibrium, but still had misconception especially for explaining dynamic equilibrium and equilibrium constants. The details of the students misconceptions were discussed. For the future research, the information of their misconception can be used as the basis to address the misconception in appropriate way

Keywords: misconception. chemical equilibrium, two-tier instrument

PermaLink | Plain Format | Corresponding Author (Sri Yamtinah)


573 ABS-724 4. Chemistry Education

Development Instruments Assessment of STEM-based to Improve Learning Process Skills in Thermochemistry
Nirmala Chayati1 a), M Masykuri1, S B Utomo1

1Pendidikan Kimia Pascasarjana, Universitas Sebelas Maret
Jln. Ir. Sutami No. 36 A Surakarta 57126, Jawa Tengah, Indonesia


Abstract

Science, Technology, Engineering and Mathematics or STEM is a learning model can train students in the 21st century learning. And STEM is a paradigm that can create interdisciplinary learning. Some literature of STEM learning stated that STEM will make a good influence in improving the Science Process Skill (SPS). The aims of this research is to make the assessment instrument STEM-based indicators in empowering the science skills of students provided in Thermochemistry. This instrument want to know the criteria of validity, reliability, difficulty, distinguishing power, and index deception of intrument assesment. This methodology of this research is development. The participants in this study are 6 experts and students. Experts have a role as a validator in developed instruments and students as research subjects to know the capabilities of the developed instrument. The results of this study are: (1) the instrument is valid by 6 experts, (2) instrument have a good reliability, difficulty level, distinguishing factor and spell index, (3) instrument can be applied in School.

Keywords: STEM, Development, Intrument Assesment, Thermochemistry

PermaLink | Plain Format | Corresponding Author (Nirmala Chayati)


574 ABS-726 4. Chemistry Education

Focus Group Discussion: Validation Of Testlet Instrument To Assess Students Science Generic Skills
E Lutviana1*, S B Raharjo2,, E Susanti Vh1 , and S Yamtinah1

(1) Departemen Pendidikan Kimia, Universitas Sebelas Maret, Jl. Ir. Sutami No. 36A, Surakarta, Indonesia
(2) Departemen Kimia, Universitas Sebelas Maret, Jl. Ir. Sutami No. 36A, Surakarta, Indonesia


Abstract

Abstract. Science generic skills (SGS) is a very important skills for students. SGS can demonstrate the extent to which learners develop the student skills in how to solve problems, to write the reports,to make teamwork,to have self-assessment, to review the performance of other participants,to learn new knowledge, and to manage stress when they have to cope with change, but there are still a few instruments that can measure SGS especially in chemistry learning. This study aims to develop a valid and effective instrument assessment for measuring SGS of the students. The assessment instrument applies subjective test with a stem arranged in hierarchical manner between questions. The datum were obtained by aiken validation to investigate the validity with focusing on the group discussion. The results show that validity of the assessment instrument is valid. It can be concluded that the SGS assessment instrument was valid and effective to be used to measure the students SGS results.

Keywords: FGD, Instrument Validation, Science Generik Skills, Assessment

PermaLink | Plain Format | Corresponding Author (Eva Lutviana)


575 ABS-471 4. Chemistry Education

Chemistry Module Based on Guided Discovery to Improve Critical Thinking Ability: Development and Trial Results
Neysa Hana Kartika (1*) , Sulistyo Saputro (1), Sri Mulyani (1)

(1) Program Studi Pendidikan Sains, Pascasarjana Universitas Sebelas Maret,
Jalan Ir.Sutami No.36A, Jebres, Surakarta 57126, Indonesia

*neysahanakartika92[at]gmail.com


Abstract

The aim of this research is to know the results of trials on chemical modules on thermochemistry chapter developed. The method used in this research is descriptive qualitative and quantitative. Techniques used by giving a questionnaire with 12 statements include content, language, presentation, and graphics. In the end of questionnaire, the respondent allowed to write his/her suggestion to improve the better module. The trials are conducted in two stages: minor and major test. The test subjects were chemistry teachers and students in three public senior high school. Minor trial used 15 students and 3 teachers, while major trials have 30 students and 5 teachers. Quantitative method obtained results of minor test calculations 73.3% with good category for students and 73.6% for teachers with good category, major test results obtained 80% with very good category for students and 81.6% for teachers with very good category. Qualitative methods based on advice provided by teachers and students. There were revisions that obtain during these two stages those are the changing of covers colour and improving the icon in module.

Keywords: Module; Guided Discovery

PermaLink | Plain Format | Corresponding Author (Neysa Hana Kartika)


576 ABS-222 4. Chemistry Education

Analysis on strength, weaknesses, and challenges in Chemistry Learning Course: a descriptive study to enhance the quality of learning
E Lolo Allo (a,b*), A Permanasari (b), W Wiji (b), and S Redjeki (b)

a) Program Studi Pendidikan Kimia, Universitas Negeri Makassar, Jl. Malangkeri, Makassar 90221, Indonesia
b) Program Studi Pendidikan IPA, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia


Abstract

Chemistry Instructional Planning (CIP) is one of courses provided by most of Chemistry Education Department as a part of Chemistry Education curriculum. The course aims to enhance chemistry prospective teachers capabilities in designing lesson plan (LP). Descriptive study was conducted to explore the strength, and weaknesses of CIP curriculum and its implementation. The results were expected to contribute in improving the quality of CIP course (CIPc). The objects of this research were secondary data curriculum, LP made by student, and learning situation. The research instruments were curriculum assessment format, assessment rubric of LP and class observation sheet. The result shows that some strengths were found in the curriculum and implementation of the CIPc. In general, the course has facilitated students to design learning step by step. However, the weakness that must be anticipated was learning process has not trained the metacognition skills. This skills are needed in designing LP to exercise argumentation, and reflecting skills. Therefore, reorientation of CIPc and learning is recommended to fit with expectation

Keywords: Chemistry Instructional Planning, lesson plan, metacognition

PermaLink | Plain Format | Corresponding Author (Eda Lolo Allo)


577 ABS-740 4. Chemistry Education

Analysis of the need to development an authentic assessment instrument on buffer material
Ismiati, Nahadi and H.S. Halimatul

Universitas Pendidikan Indonesia


Abstract

The use of authentic assessment is supposed to be able to provide learners with the ability to solve real problems and to give learners the opportunity to think, act and work systematically through processes or results that are consistent with program requirements. This study aims to describe the process of learning chemistry, explaining the assessment instrument used in the process of learning chemistry and to know the problems encountered by teachers in carrying out an authentic assessment. The type of research used is a descriptive evaluation. The subject of this evaluation is the chemistry teacher. The instrument used in this research is the interview. The data were analyzed descriptively. The result of the research shows that the teacher at school has a genuine assessment, but because of the many instruments that teachers have to do and the time is limited so that the assessment is not maximal and the number of learners is too high.

Keywords: Assessment authentic, buffer

PermaLink | Plain Format | Corresponding Author (Ismiati -)


578 ABS-238 4. Chemistry Education

Design Practicum Water Purification and Sea Water Treatment Becomes Freshwater To Increase Student Creativity SMP On Mix Purification Material
A Adnin, M Arifin and H Sholihin

Indonesia University of Education


Abstract

Abstract. This practice uses a distillation device from household waste. The water used for the clarification process is the sewage water from the ditch in Tomba Village in Baubau and the sea water used is sea water from the sea of Baubau city. This research method is ADDIE development (Analysis, Design, Development, Implementation, and Evaluation). However, this research method only did until the development step. In necessity analysis, the researcher analyzed literature study and field study. After the stages of next analysis stage is the design stage, researchers design a practicum design and then consulted with a competent lecturer in the field of water purification and processing of sea water into fresh water. After the design stage then carried out the stages of development, the researchers conducted the optimization process as much as 3 times. During the optimization process a feasibility assessment of practical design is undertaken. The assessment was conducted by 5 observers of postgraduate chemistry education students. Indicator of practical feasibility assessment that is related to mixed separation material, equipment resistance, practicality of the tool, accuracy of equipment and student safety and tool capability of separation is directed from the distillation result in terms of smell 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 category of excellent interpre- tation, based on the result of the feasibility assessment, the practical design is ready to be implemented in the learning of mixed separation material.

Keywords: Practical Design, Water Purification,Creativity

PermaLink | Plain Format | Corresponding Author (Amirul Adnin)


579 ABS-242 4. Chemistry Education

Analysis of air pollution conception on pre-service elementary teachers
Y Gumala, W Sopandi, A Kadarohman and A Sujana

Universitas Pendidikan Indonesia


Abstract

This research aims to identify the conception of pre-service elementary school teacher on air pollution. Analysis of air pollution conception on pre-service elementary school teachers straight away desirable for developing proficiency and mastery of the concept. Data were collected on as undergraduate students of elementary school teachers in Sumedang (84 participants). The sample is measured by a diagnostic tests (four-tier test) that have been tested for validity by the validator experts and in-depth interviews. Based on the results, (1) the samples are clustered into 4 groups based on understanding the concept, do not know the concept, misconceptions, and less understanding the concept. (2) The misconception occurred of pre-service elementary school teacher unperceptive the process on air convection and the environment. (3) The generating of the misconception on pre-service elementary school teacher is the source on the information acknowledged such as books and the internet. The development of learning models and information sources on pre-service elementary school teachers can improve knowledge of conception on air pollution.

Keywords: conception, air pollution, pre-service elementary teachers,

PermaLink | Plain Format | Corresponding Author (Yosi Gumala)


580 ABS-498 4. Chemistry Education

Model of educational reconstruction of solid state chemistry: students view nature of science and technology
E Nursaadah12*, Liliasari2, and A Mudzakir3

1Departement Chemistry Education, Faculty of Teacher Training and Education, Universitas Sultan Ageng Tirtayasa, Banten - Indonesia
2Departement Science Education, School of Postgraduate Studies, Universitas Pendidikan Indonesia, Bandung - Indonesia
3Department of Chemistry Education, Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia, Bandung - Indonesia


Abstract

Develop an adequate conception of the nature of science and technology (NOST) is one of the goals of science education. A good conception of NOST is related with how students understand and perceive science concept. Solid state chemistry is one of science concept that has many applications in daily life and advance technology. Unfortunately, this concept is contains abstract concept. Therefore, need an effort to make it easily understood by students. Model of educational reconstruction (MER) is adopted to define learning design in order to make a connection between concept and its applications based on students and scientists conceptions. Students view of NOST is analyzed before and after intervention. Their conceptions about NOST are categorized into realist (R), has merit (HM), and Naive (N). The majority of students held R view of a majority of the target NOST aspects after the intervention. These results showed that learning based on MER could support to develop students conception of NOST.

Keywords: Nature of Science and Technology, Model of Educational Reconstrction, Solid State Chemistry

PermaLink | Plain Format | Corresponding Author (Euis Nursaadah)


581 ABS-501 4. Chemistry Education

Analysis of students difficulties in chemical bonding based on computerized two-tier multiple choice (cttmc) test
F M Dawati1, S Yamtinah1, S B Rahardjo1, Ashadi1, N Y Indriyanti1

1Program Studi Magister Pendidikan Sains, Universitas Sebelas Maret,
Jl. Ir. Sutami No. 36A, Kentingan, Surakarta 57126, Jawa Tengah, Indonesia

veaatra[at]gmail.com


Abstract

Student learning difficulties occurred from two factors those are internal and external factors. To detect learning difficulties in students one of them by using diagnostic tests. The aims of this study are to identify students learning difficulties and map the student profile categories. The formative assessment post-test was administered to 166 students grade 11 using computerized two-tier multiple choice (CTTMC) instrument to find out their learning difficulties. The instrument contained 20 items computerized two-tier multiple choice (CTTMC). The results showed that learning difficulties experienced by students in high, medium and low grade schools were the metal bond, the molecular shape, and the covalent bond, while the easiest part of the chemical bond were the stability of electron, the Lewis structure and ionic bond. One of the them factors cause students learning difficulties that chemistry contains three levels of understanding that are macroscopic, sub microscopic and symbolic. Most students find it difficult to connect the three. For the future research, students learning difficulties can be used as for the teachers to know good steps in overcoming students learning difficulties.

Keywords: Students Difficulties, Chemical Bonding, CTTMC

PermaLink | Plain Format | Corresponding Author (Fetra May Dawati)


582 ABS-502 4. Chemistry Education

Development of Teaching Materials Solubility and Solubility Product to Improve Science Literacy
Hasna Nur Fadilah(a*) and Sjaeful Anwar (a)

(a) Departemen Kimia, UniversitasPendidikan Indonesia, Jl. Dr.Setiabudi No. 229, Bandung 40154, Indonesia
*hasnanf133[at]gmail.com


Abstract

This study aims to develop teaching materials that can improve science literacy. The method used in this research is Four Steps Teaching Material Development (4S-TMD). 4S-TMD consists of the selection step, the step of structuring, the characterization step and the didactic reduction step. This paper is the first part of the development of teaching materials that includes the step of selection and structuring. At the selection step, an indicator is developed in accordance with the curriculum requirements, explaining the concept, and analyzing the value of skills based on the criteria of science literacy. Furthermore, in the structural step developed concept maps, macro structures and multiple representations that connect between macroscopic, submicroscopic, and symbolic level representations. The results of the selection and structuring steps were evaluated by an expert lecturer in the chemical education department. The results show that the materials developed have been in accordance with the curriculum, in accordance with the students cognitive development, scientifically correct, there is the use of interdisciplinary concepts and the appointment of conceptual interrelationships so as to improvee students science literacy. This first part of the development of teaching materials produces a draft of solubility and solubility product materials to improve science liteteration.

Keywords: teaching materials, solubility and solubility product, Four Steps Teaching Material Development, science literacy.

PermaLink | Plain Format | Corresponding Author (Hasna Nur Fadilah)


583 ABS-767 4. Chemistry Education

Application of Self and Peer Assessment with Feedback To Improve Control Concepts and Habits of Mind Students On Acid Titration Materials Bases
M Fikri Fahrurozi1)a), Nahadi1) and Hernani1)

1)Education Department of Chemistry, University of Indonesia, Jl. Dr. Setiabudi No. 229,
Bandung 40 154, Indonesia
a)mfikrifahruozi16[at]gmail.com


Abstract

Abstract. This study aims to apply self and peer assessment with feedback to improve the mastery of concepts and habits of mind students on the topic of acid-base titration. Self-assessment is an assessment carried out by ourselves on the progress achieved through the workings, while peer assessment visits of the ability of an individual to contribute to the task group. The method uses a quasi-experimental study with nonequivalent pretest-posttest control group design. The instrument used to collect research data is the format of self and peer assessment, a matter of mastering the concept of acid-base titration, habits of mind questionnaire, interview and questionnaire responses of students. Tests mastery of the concept of acid-base titration validated by 5 experts in the field of chemistry and formed a CVR index (Content Validity Ratio) between 0.60 to 1.00. Reliability tests mastery of acid-base concept involving 60 respondents XI MIA 1 and MIA 2 High School processed using SPSS 24.0 produce Cronbach alpha value of 0.75 including high criteria. Further research will be carried out self and peer assessment with feedback to determine the impact on mastery of concepts and habits of mind students.

Keywords: Keywords: self and peer assessment, Feedback, mastery of concepts, habits of mind, acid-base titration ,.

PermaLink | Plain Format | Corresponding Author (Muhammad Fikri Fahrurozi)


584 ABS-774 5. Biology Education

TRADITIONAL KNOWLEDGE OF MEDICINAL PLANTS FOR HEALTH OF WOMEN IN CIBODAS VILLAGE LEMBANG SUBDISTRICT WEST BANDUNG REGENCY AND THEIR POTENCY TO DEVELOPMENT OF BIODIVERSITY EDUCATION
H Nuraeni 1) N Y Rustaman 1)

1) Postgraduate Students of Universitas Pendidikan Indonesia


Abstract

This qualitative study aims to explore the traditional knowledge information about the plants used for health of women, the folk classification and the conservation of medicinal plants which do villagers in the Cibodas Lembang West Bandung Regency, West Java Province. The research subjects involved consisted of 66 villagers residing in Cibodas Village. The results show that there are 113 species of medicinal plants used for health of women in this village in various ways of preparation and mode of use. There are about 98 kinds of diseases that generally assisted be made well with medicinal plants. Folk classification of medicinal plants is a horizontal classification with artificial and natural systems. Conservation efforts by society in the form of planting certain medicinal plants along the placenta and planting in the yard and garden. The response of community is very good. They perhaps that diversity of medicinal plant and its conservation can be included to school curriculum as part of biodiversity education.

Keywords: traditional knowledge, medicinal plants, folk classification, conservation, biodiversity

PermaLink | Plain Format | Corresponding Author (Hasna Nuraeni)


585 ABS-263 5. Biology Education

The Implementation of Indigenous People Local Wisdom Lekuk 50 Tumbi in managing agriculture and lakes as Biological Learning Sources
DC Putri (1*), A Munandar (1), B Supriatno (1)

1) Departemen Pendidikan Biologi, Universitas Pendidikan Indonesia, Jl. Dr. Setia Budhi No. 229, Bandung 40154, Indonesia


Abstract

The environment plays a crucial role for the survival of living things. But now the environment has encountered various problems such as pollution. Some people still wisely manage the environment, the indigenous people Lekuk 50 Tumbi are a good example of the wisdom in managing agriculture and lakes. This can be one solution to deal with environmental problems, namely by applying the local wisdom into learning one of them through biology learning. This study aims to apply local wisdom of indigenous Lekuk 50 Tumbi as a source of biology learning. This research was conducted by survey method through conducting in-depth interview, participant observation, documentation study and field note. Data have been analyzed by triangulation using qualitative analysis of data collection, data reduction and data display. Indigenous peoples Lekuk 50 tumbi manage their farms by maintaining traditions such as ureh padoi, kenduri sko, tauh, mina padoi and managing the lake by applying the rules and customary law and mutual cooperation together by the community. The value of indigenous knowledge of indigenous peoples is implemented as a source of biology learning that is adapted to the basic competencies of learning.

Keywords: local wisdom; indogenous people; agriculture; lake

PermaLink | Plain Format | Corresponding Author (Devina Claudia Putri)


586 ABS-778 5. Biology Education

Analysis of student habits of mind after the implementation of inquiry based learning with levels of inquiry
A Sanjayanti1, N Y Rustaman2, and D Firgiawan3

1Biology Education, Graduate School Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia
2Departemen of Biology Education, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia
3 Teacher of Biology, SMAN 8 Bandung Jl. Solotongan No.3 Bandung 40264, Indonesia


Abstract

Abstract. In order to prepare teachers and next generation for twenty first century can act based on their higher order thinking skills, teacher, students need have relevant experience. In Biology instruction, it seems needed habits of higher order thinking in solving problem in processes such as inquiry based learning. Through inquiry, the students will be able to develop science and intellectual skills necessary to solve problem and find out the answer to fulfill their curiosity. A descriptive study was carried out to investigate students habits of mind after having experience in IBL in certain topics, among others were topic in Biodiversity. Habits of Mind with 16 categories, meanwhile IBL with six levels of inquiry (discovery learning, interactive demonstration, inquiry lesson, inquiry lab, real world application and hypothetical inquiry). Qualitative method in this research was conducted with the use of questionnaire on Habits of mind and individual interview toward students. Research results show that students Habits of mind is in average category, the IBL can facilitate students higher order thinking experience, and most of the students agree to lengthen the implementation of the IBL for other Biology topics so as to be able to become good thinker in near future

Keywords: Habits of Mind, Higher order thinking, Level of Inquiry

PermaLink | Plain Format | Corresponding Author (Arum Sanjayanti)


587 ABS-779 5. Biology Education

The implementation of authentic assessment through project-based learning to improve students problem solving ability and concept mastery of environmental pollution topic
M Andanawarih1, S Diana2, and A Amprasto2

1Program Studi Magister Pendidikan Biologi, SPs. Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia
2Departemen Pendidikan Biologi, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia


Abstract

Abstract. This study aims to obtain the information about improving of students problem solving ability and concept mastery after the implementation of authentic assessment through project-based learning of environmental pollution topic. The subject of the study were 10th grade students consist of 40 students in a senior high school in Bandung. The research method was weak experiment with the one-group pretest-posttest design. The instruments used for this research are the test of problem solving ability and concept mastery, completed with observation sheet, questionnaire as students responses, product assessment and students worksheet. Students problem solving ability was measured by pretest and posttest questions referred to the problem solving aspect of Marzano while concept mastery was measured by pretets and posttest referred to Revised Blooms Taxonomy. Data were analyzed using quantitative way with N-Gain value. Students problem solving ability showed the point of N-Gain 0,72 while the concept mastery N-Gain 0,70. The results of the study shows that the implementation of authentic assessment through project-based learning can improve students problem solving ability and concept mastery with high category.

Keywords: Authentic Assessment, Project-Based Learning, Problem Solving Ability,Concept Mastery

PermaLink | Plain Format | Corresponding Author (Mila Andanawarih)


588 ABS-782 5. Biology Education

TPACK and Habit of Biology Teachers in Teaching and Learning
Riandi*, S. Sriyati, W. Purwianingsih and A. Widodo

Departemen Pendidikan Biologi, Universitas Pendidikan Indonesia,


Abstract

The integration of technological knowledge, pedagogical knowledge and content knowledge in the form of TPACK is important in content representation of biology concepts to become students easily understand. Does the cultural background, local wisdom and school environment affect to the formation of biology teacher TPACK? To answer that question the research on teachers TPACK has been conducted. The research aimed to find out whether the background of local cultural of biology teacher and school environment are effecting to the TPACK of biology teacher. The research instruments have administered to 4 biology teachers in West Java and 8 teachers located in West Sumatra. They are a rubric content representation analysis (CoRe) and rubric TPACK implementation analysis for biology lesson. The results showed that 12 teachers did not significantly indicate TPACKs specificity as an influence of cultural background and school environment. TPACK teachers are more dominantly influenced by the demands of syllabus and textbook content.

Keywords: TPACK, technological knowledge, pedagogical knowledge, content knowledge, local culture

PermaLink | Plain Format | Corresponding Author (Riandi R)


589 ABS-15 5. Biology Education

Factors influencing senior high school students environmental knowledge
Febrianawati Yusup

Fakultas Tarbiyah dan Keguruan, Universitas Islam Negeri Antasari Banjarmasin, Jl. A. Yani KM 4,5, Banjarmasin 70235, Indonesia


Abstract

The current environmental crisis is the result of human misperceptions to the environment. The most important way to educate people about environmental issues is through environmental education. Only individuals who have the literacy that will contribute in handling environmental problems. This paper explain the relationship between students environmental knowledge to gender, duration of environmental education, and parents education background. The survey was conducted using Instrumen Penilaian Kemampuan Kognitif Biologi Lingkungan to senior high school science program students (N = 192). It was found that duration of environmental education correlated with environmental knowledge. However no gender and parents education background differences in that. The learning duration shows the amount of material that has been delivered. Results suggest that to improve environmental knowledge, it must add learning materials.

Keywords: Environemntal knowledge, gender, duration of environmental education, parents education background, senior high school students, correlation

PermaLink | Plain Format | Corresponding Author (Febrianawati Yusup)


590 ABS-783 5. Biology Education

The Environmental Ethic of Local Wisdom of Aga Tenganan Pegeringsingan (Bali) in Conserving their Environment
Hertien Koosbandiah Surtikanti, Ammi Syulasmi, Tika Fatimah

Departemen Pendidikan Biologi
Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam
Universitas Pendidikan Indonesia


Abstract

The aim of this research is to study about environmental conservation of Aga Tenganan ethnic group in Desa Pakraman Tenganan Pegeringsingan Karangasem Bali. Qualitative descriptive method is carried out in this research. Field observation is done and fifteen repondents including children and adults is selected in this study. Data is collected from questionnaire and interview from respondents. The findings of field study shows that Aga Tenganan are still maintaining their local tradition. It shows with the presence their social practices in meeting places such as bale banjar, bale wantilan and bale subak; awig-awig which have to be obeyed by all local people; local tradition ceremony Mekare kare related to environment; and forest preservation. High attention of local people in environmental conservation is supported by their environmental science education background. Based on data collected from 15 respondents shows that environmental science education is taught from eldery people (80%) and parents (76%). However, the rubbish and wastes produced by people activities needs more attention.

Keywords: Environmental science education, local tradition people, environment conservation

PermaLink | Plain Format | Corresponding Author (Hertien Surtikanti)


591 ABS-786 5. Biology Education

Basic skills and Generic Competency of Postgraduate Students When They Designing Biology Laboratory Worksheets
Sri Anggraeni1) and Bambang Supriatno1)

1Departemen Pendidikan Biologi, Universitas Pendidikan Indonesia, Jl. Dr. Setia Budhi No. 229, Bandung 40154, Indonesia


Abstract

Basic skill is the ability to work in the laboratory as an integrated science process. Generic competence is the competence with the workplace performance. Both competencies are needed by various and diverse students. This study aims at how to develop both these competencies through lectures on the Development of Biological Practicum when they did project-based learning. Students were given the task to analyze the laboratory worksheet that used in the school, then tested themselves in the laboratory and reconstructed it. Based on the experience, students were given the task to design the new lab activity worksheet. This study uses two classes of students as participants in the academic year 2016/2017 with two lecturers as mentors. The results showed that the basic student competence is an insufficient category with the average 56.4, standard deviation 16.1, while generic competence is in good category the average 77.8, and standard deviation 12.6. The diversity of students can be seen from the width of standard deviation variability, this is due to the diversity of students coming from several of the Indonesian archipelagoes besides coming from different universities both public and private.

Keywords: basic competence, generic competence, biology laboratory worksheet

PermaLink | Plain Format | Corresponding Author (Sri Anggraeni)


592 ABS-534 5. Biology Education

Prospective biology teachers inquiry ability in free inquiry learning of molecular biology
Evi Suryanti (1,2*), Any Fitriani (1,3), Sri Redjeki (1) and Riandi (1,3)

1) School of Postgraduate Studies, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia
*evisuryanti97[at]student.upi.edu
2) Program of Biology Education, Universitas Islam Riau, Jl. Kaharuddin Nasution No. 113, Pekanbaru 28284, Indonesia
3) Department of Biology Education, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia



Abstract

The inquiry ability required by biology teacher in understanding and discussing the concepts of science in the classroom. This ability can be developed by prospective biology teachers during the learning process in college. Qualitative research method with one-shot case study design aims to assess the inquiry ability of 29 prospective biology teachers in free inquiry learning of molecular biology, especially on the DNA Isolation concept. The instrument of data collector is the inquiry ability test with five inquiry indicator, activity observation sheet and practice performance rubric. Data were analyzed by quantitative descriptive technique. The data analysis showed low performance test results for all indicators, average scores for inquiry activity and high scores for practice performance. Based on the results can be concluded that free inquiry learning is not maximal in shaping the prospective biology teachers inquiry ability; low category based on inquiry ability test results, average category for inquiry activity aspect and high category for performance of lab work aspect.

Keywords: Inquiry ability; free inquiry learning; molecular biology

PermaLink | Plain Format | Corresponding Author (Evi Suryanti)


593 ABS-792 5. Biology Education

Softskill Profile and Prospective Students Habits Of Mind Biology Teacher
I Y N Hizqiyah, A Widodo, A. Permanasari, S.Sriyati, and I Ahmad, Y Ibrahim

1 Program Studi Pendidikan IPA, Sekolah Pascasarjana Universitas Pendidikan Indonesia, Bandung, Indonesia
2 Program Studi Pendidikan Biologi FKIP Universitas Pasundan Bandung Indonesia
3 Institut Teknologi Bandung / Belmawa Dikti Jakarta Indonesia


Abstract

Abstract. Softskill and habits of mind is an ability that must be possessed by biology teacher candidates especially in solving problems. This study aims to describe the profile of softskill and habits of mind of biology teacher candidate of FKIP Pasundan University. This research used survey method with qualitative descriptive technique. The results of the research obtained information that there are 12 subjects are dislike by the students of Biology Education Program of Unpas University, thoose are: Genetics, Physiology and Entomology, Criptogamae Botany, Phanerogamae, Statistics, Nutrition Science, Animal Physiology, Sundanese Culture, Chemistry, and Physics for Biology. The ability of students thinking skill of Biology Education Study Program of FKIP Unpas in problem solving especicially in solve a problem as a whole has bad category. There is a relationship between the subjects that are not preferred by students with students softskill in general.

Keywords: softskill, prospective students, Habits Of Mind

PermaLink | Plain Format | Corresponding Author (Ida Yayu Nurul Hizqiyah)


594 ABS-281 5. Biology Education

Using Edmodo as Assessment for Learning to Facilitate Improvment of 21st Century Health Literacy
Ismah Fathimah*, Ana Ratna Wulan, and Rini Solihat

Departemen Pendidikan Biologi, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia
ismahfathimah[at]student.upi.edu


Abstract

In this 21st century era student health literacy is becoming increasingly important to improve and can seen as an asset for students. Assessment for learning are viewed as powerful levers for improving student health literacy by giving feedback, so student as learners know their strengths and weaknesses and how to improve their learning. This study aimed to investigate Edmodo as Assessment for learning to assess student performance during the biology learning process. Data collection techniques used are teachers and students questionnaires, documentation, and students digestive system tasks based on health literacy indicators. The analytical technique used in this study is descriptive method. The result showed improvment students average score from task 1 to task 2 in every indicators that indicate by using Edmodo students can improve 4 dimension of health literacy indicators based on Partnership-21 Century Skills frameworks.

Keywords: Edmodo; Assessment for Learning; Health Literacy

PermaLink | Plain Format | Corresponding Author (Ismah Fathimah)


595 ABS-26 5. Biology Education

LEARNING ACTIVITY ON MICROBIOLOGY SUBJECT BY LESSON STUDY ACTIVITY
Irwandi (Author), Tomi Hidayat (Co-author)

Universitas Muhammadiyah Bengkulu


Abstract

The objectives of this research are to find out kegiatan lesson study activities aimed at improving students learning activities in microbiology subject in the Universitas Muhammadiyah Bengkulu Biology Education Department. Students who engage in this activity as much as 28 Student. This research is a class at with 4 cycles. The Implementation stagaes of lesson study is learning plan (plan), implementation of learning (Do) and Reflection (see). Selected topics in this activity are infection and virus. Meanwhile, as for practice, namely (1) preparation of Microorganism culture media and its sterilization, (2) the proliferation of fungi and bacteria. The results showed that there is an improvement of students learning activity on microbiology course with variation method, a variety of media and students experiences who directly involved in a practicum. Implementation of lesson study sustainably in the lecture process can improve lecturer profesionalism. Along with lecturer profesionalism improvement then have an impact on the effectiveness of learning activities and improving the quality of education overall.

Keywords: Lesson study, Microbiology, Learning Activity.

PermaLink | Plain Format | Corresponding Author (I Irwandi)


596 ABS-28 5. Biology Education

The ability of scientific reasoning of students with drawing based modeling
T Hidayat, A Rahmat, S Redjeki, T Rahman, A Putra

Universitas Pendidikan Indonesia


Abstract

This study aims to determine students scientific reasoning using Student Activity Sheet based on Drawing-based Modeling approach in Biology Education Study Program of Muhammadiyah University of Bengkulu. This study included the type of experimental research. The research design used is Research and Development (R & D) design with 4D model (define, design, develop, disseminate). The subjects of this study were 31 students of Biology Education Muhammadiyah University of Bengkulu. The data collection of scientific reasoning skill is taken by giving multiple choice questions before and after learning and assessed by the rubric of scientific reasoning. Analysis of scientific reasoning data using Anatest version 4.0.9. The results showed the percentage of students achievement in each category of reasoning, low, moderate, high. It is generally seen that students reasoning ability is in high category, that is 78% of students get high score. The lowest percentage of students reasoning ability achievement is found in justification reasoning that is 22%, while the percentage of students achievement reasoning achievement is the highest in reasoning synthesis, as much as 78%. The results of this study provide a conclusion that the Student Activity Sheet based on Drawing-based Modeling can improve students scientific reasoning ability.

Keywords: Scientific Reasoning SKill, Drawing-based Modelling

PermaLink | Plain Format | Corresponding Author (Tomi Hidayat)


597 ABS-796 5. Biology Education

Use of butterfly house as learning media to improve creative thinking skills of pre service biology teachers
M Halimah1a) , Y Sanjaya2) , C Tresnawati, N Nurdiani

Universitas Pendidikan Indonesia


Abstract

Improved learning outcomes will be obtained whereby strengthened learning process. One of the things that must be fulfilled in the strengthening of the learning process is through the use of contextual, relevant and hans on activity based learning media. One of the learning media that meets the criteria is the butterfly house. The purpose of this research is to focus on how Pre Service biology teacher can improve their creative thinking skills through a series of project-driven activities that lead to fluency thinking, flexible thinking, original thinking, elaboration and evaluation. The method used in this research is quasi experimental pretest post test design. The results showed that the ability of the pre service Biology teacher had a significant improvement in creative thinking skills (thinking fluently, fluid, original, detailing and assessing) after following a series of project-based practicum. the category of increase (N-Gain) is 0.89 which is included in the high category. So it can be concluded that there are significant differences in creative thinking skills consisting of fluency thinking, flexible thinking, original thinking, elaborating thinking and thinking of evaluating pre servicee biology teacher students before using project-based practicum and after being given a project-based practicum.

Keywords: Butterfly house, Learning Media, pre service teacher, creative thingking skills

PermaLink | Plain Format | Corresponding Author (Mimi Halimah)


598 ABS-798 5. Biology Education

Implementation of Free Inquiry Learning Model to Establish 21st Century Skills
N Muspiroh (2), M Umami (2) and D C Sahrir(1)

1)Departemen Pendidikan Biologi, Universitas Pendidikan Indonesia, Jl. Dr. Setia Budhi No. 229, Bandung 40154, Indonesia
2)Jurusan Tadris Biologi, FITK IAIN Syekh Nurjati Cirebon, Jl. Perjuangan, Kesambi Cirebon, Jawa Barat, 45132, Indonesia


Abstract

Free inquiry learning model through field trip activity on Invertebrate Zoology and Macro algae courses for prospective biology teachers need to be done, as efforts to establish 21st century skills to compete in globalization era. The skills in the 21st century include three domains of competence: cognitive, interpersonal, and intrapersonal. The research purpose to describe cognitive, intrapersonal and interpersonal competencies for a prospective biology teacher. This research uses a quantitative approach to survey method. The subject in this research is the student in Syekh Nurjati Institute of Cirebon 3rd semester who took the courses of Invertebrate Zoology and Macro algae subject. Data collection through observation and filling questionnaire. The data were analyzed using a descriptive analysis. The results showed that cognitive competencies include cognitive process and strategies, knowledge and creativity with a range of score 80-98, while Likert scales data of measurement results on intrapersonal and interpersonal competencies showed positive results. The conclusion that free inquiry learning model through field trip activity can establish 21st century competencies needed for a prospective biology teacher.

Keywords: 21st century skills, free inquiry learning

PermaLink | Plain Format | Corresponding Author (Dede Cahyati)


599 ABS-546 5. Biology Education

Lifelong learning student profile in biology learning
M S Hayat, N Y Rustaman, A Rahmat, S Redjeki

Program Studi Pendidikan IPA, Sekolah Pascasarjana Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia


Abstract

Instead of constructing knowledge, learning also debriefs the students skills to be survive in life. Especially in biology learning which has a conceptual structure about life, it is very relevant if life-long learning oriented. Therefore, debriefing life-long learning is important. As preliminary study, the focus of this article is to investigate the profile of student life-long learning in biology instruction. A number of students in Plant Physiology course from Biology education department in one teacher college in Central Java was involved as participant (n=22). Data were collected by using questionnaire with 30 statements representing five standard life-long learning (complex thinking, information processing, effective com-munication, collaboration, and habits of mind standards). Research result shows that overall, the average score of life-long learning student profile is 2.91 from a maximum score of 4.00. From each standard, the average scores of complex thinking standard (3.14), information processing standard (2.77), effective communication standard (2.89), collaboration standard (3.08), and habits of mind standard (2.69). Based on the data collected, life-long learning profile of students is still quite low especially for habits of mind, information processing, and effective communication. Thus, it is very urgent to develop a program of debriefing life-long learning for next biology courses (Plant Biodiversity and horticulture) for them in near future.

Keywords: life-long learning, prospective biology teachers, profile

PermaLink | Plain Format | Corresponding Author (Muhammad Syaipul Hayat)


600 ABS-805 5. Biology Education

Profile Metacognitive Awareness of Biology Student on Microbiology Practicum
Euis Erlin; Any Fitriani

Univeritas Pendidikan Indonesia


Abstract

Metacognitive abilities are self-cognitive awareness, how cognitive works, and how to manage them. The lack of metacognitive capability causes the student to become less able to use appropriate learning strategies that will affect the cognitive abilities. This study aims to determine the profile of metacognitive awareness of biology students in microbiology practice. The subjects of the study were 28 students who were able to teach microbiology in a LPTK in West Java. Data collection is done by using Instruments to measure metacognitive awareness (Metacognitive Awarness Inventory). Data were analyzed by using Likert scale rule. The results showed that students metacognitive ability in microbiology practice is still low. Presentation of the number of students in each of the metacognitive ability criteria is less criterion (32%), sufficient criteria (43%), good criterion (25%).

Keywords: Metacognitive Awareness ;Microbiology Practicum

PermaLink | Plain Format | Corresponding Author (Euis Erlin)


Page 20 (data 571 to 600 of 706) | Displayed ini 30 data/page
<< PREV 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NEXT >>

ICMScE 2018 - Submission Management System

Powered By Konfrenzi 1.832J-Build3 © 2024 All Rights Reserved