This research aims to investigate the effect of socio-scientific issues (SSI) based instruction on preservice science teachers’ soft skills and environmental awareness. By applying cluster random sampling, 83 preservice science teachers (PSTs) were selected from the Department of Science Education at a university in Indonesia. The participants were divided into two groups which comprised the experimental group who were taught using SSI-based instruction, while the control group received direct instruction. The quasi-experimental study was carried out through a pre- and posttest control group design. Data was gathered quantitatively using soft skills and environmental awareness questionnaires. The soft skills questionnaire comprised six sub-skills questions: communication, collaboration, problem-solving, creativity, teamwork, and social interaction. The environmental awareness questionnaire contained questions about the PSTs’ attitudes, behavior, and willingness to act. These sub-skills were developed based on literature studies and reviews of previous studies. Face validity was conducted by the experts, and Cronbach’s alpha coefficients of 0.84 (for soft skills) and 0.86 (for environmental awareness) were obtained. The data were analyzed using the Wilcoxon signed-rank test. The result showed that SSI-based instruction had a significant effect on improving preservice science teachers’ soft skills and environmental awareness. After being taught using SSI-based instruction, all the sub-skills of the soft skills of the experimental group had increased compared to before. A similar trend was also found in their scores for environmental awareness. All the components of environmental awareness, after lecturing using SSI-based instruction, showed a significant increase compared to before. These results support the claim that SSI-based instruction fosters soft skills and promotes environmental awareness.

This study aims to determine the effectiveness of the IPA KIT teaching aids for earthquakes science KIT in improving students' collaboration skills and creative thinking. The design of this research is a quasi-experimental research with a stratified random sampling technique. This study involved two classes, namely the experimental class (n = 32) and the control class (n = 33) with a pretest-posttest control group design. This research was conducted at SMP Negeri 5 Depok. The statistical analysis used to test the research hypothesis based on the pretest and posttest scores is the normality test, linearity test, homogeneity test, correlation test, effect size, and MANOVA test. The results showed that the use of IPA KIT teaching aids for earthquakes was more effective in improving students' creative thinking skills and collaboration. Therefore, teachers are advised to use the earthquake science KIT teaching aids for earthquakes to improve the creative thinking skills and collaboration of junior high school students.

This study was conducted to determine the effectiveness of virtual laboratory based on semi second life (s-SL) on higher order thinking skills of general senior secondary school in chemistry learning process. The research design was adopted posttest-only design approach to a quasi-experimental. This study was conducted in the one of public general senior secondary school in 3T regions – Bangkalan City – one of the cities in East Java Province, Indonesia. There were 81 students in the grade 11 of natural science who involved in this study. The participants were divided into three groups, namely the students who did practical work by demonstration methods in chemistry real laboratory, the students who did practical work by experiment methods in virtual laboratory based on s-SL, and the students who did practical work by combination both of them (demonstration methods in chemistry real laboratory and experiment methods in virtual laboratory based on s-SL). The students in each group was tested by posttest of higher order thinking skills. The data was analysed with one-way ANOVA. The results of data analysis shows that there is a significance difference of each groups. Virtual laboratory based on s-SL has enough effect on the students’ higher order thinking skills.

Every school should be able to equip students to have the ability to integrate the knowledge gained with real life in responding to global challenges. Assessment of learning outcomes in the form of cognitive and skill aspects must go hand in hand. This study aims to produce: (1) a critical thinking model integrated with the science process, (2) construct validity and reliability instruments that measure the integrated critical thinking skills of science process skills in high school chemistry learning. This assessment model uses the Design and Development approach which refers to the Ellis & Levy model, namely: (1) problem (2) goal setting, (3) model design and development, (4) model testing, (5) evaluation of the test result model, and (6) application model. The validity assessment consisted of 3 measurement and measurement experts, 2 chemistry education experts, and 2 treatments. The trial sample described 289 high school students in Sleman Regency. Proving the validity of the content using the Aiken formula gets a value of 0.923 in the good category. Internal instrument reliability is included in the reliable category with a value of 0.886 (> 0.7), while the Composite Reliability ranges from 0.88 to 0.90. Confirmatory factor analysis showed that the value of the Root Mean Square Error of Approximation (RMSEA) was 0.021 <0.08, the Chi-Square obtained from <2df testing was 38.29 <2 (34) and the Goodness of fit Index (GFI) was 0.97. > 0.90 or a model declared according to the data obtained in the field and can be used in extensive measurements.

Teachers in the constitution in Indonesia are professionals who must meet pedagogical, social, personal, and professional competencies. This qualitative research with a phenomenological approach aims to explore the experiences of the teacher professional education program (PPG) participants in gaining soft skills. The research data were collected through in-depth interviews conducted on fifteen PPG participants consisting of seven females and eight males. The fifteen participants attended PPG in five universities spread out from universities in Central Java, West Java, Yogyakarta Special Region, and Jakarta Special Capital Region. The sampling technique used was purposive sampling. Data analysis was carried out through the horizontalization, texturally, structurally, and essential descriptions stages. The results of this research found that PPG participants received soft skills learning in hidden curriculum patterns so that each participant had an initial understanding and how to get various soft skill understandings. Soft skills obtained by participants during the PPG implementation are self-confidence, collaboration, hard work, respect for culture, patience, wisdom, maturity, mental resilience, humility, responsibility, creative thinking, positive thinking, cooperation, humility, respect for others, and tolerance. This research recommends that soft skills learning at PPG be implemented with a structured curriculum so that participants have better abilities as teachers.

The article deals with mathematical literacy in relation to mathematical knowledge and mathematical problems, and presents the Slovenian project NA-MA POTI, which aims to develop mathematical literacy at the national level, from kindergarten to secondary education. All of the topics treated represent starting points for our research, in which we were interested in how sixth-grade primary school students solve non-contextual and contextual problems involving the same mathematical content (in the contextual problems this content still needs to be recognised, whereas in the non-contextual problems it is obvious). The main guideline in the research was to discover the relationship between mathematical knowledge, which is the starting point for solving problems from mathematical literacy (contextual problems), and mathematical literacy. The empirical study was based on the descriptive, causal and non-experimental methods of pedagogical research. We used both quantitative and qualitative research based on the grounded theory method to process the data gathered from how the participants solved the problems. The results were quantitatively analysed in order to compare the success at solving problems from different perspectives. Analysis of the students’ success in solving the contextual and non-contextual tasks, as well as the strategies used, showed that the relationship between mathematical knowledge and mathematical literacy is complex: in most cases, students solve non-contextual tasks more successfully; in solving contextual tasks, students can use completely different strategies from those used in solving non-contextual tasks; and students who recognise the mathematical content in contextual tasks and apply mathematical knowledge and procedures are more successful in solving such tasks. Our research opens up new issues that need to be considered when developing mathematical literacy competencies: which contexts to choose, how to empower students to identify mathematical content in contextual problems, and how to systematically ensure – including through projects such as NA-MA POTI – that changes to the mathematics curriculum are introduced thoughtfully, with regard to which appropriate teacher training is crucial.

Students' critical thinking ability requires improvement from schools as an educational institution. Besides, it is important to maximally integrate character education into mathematics learning. One of the attempts was implementing mathematics comic that contains Pancasila values as teaching material through contextual teaching and learning. Therefore, this study aims to analyze the effectiveness of mathematics comic teaching material with Pancasila values in improving students' critical thinking and character. This is a quasi-experimental study that involves non-equivalent control group design. The population was fourth-grade students of elementary schools in Gajahmungkur District, and data were collected using a critical thinking test and questionnaire. The results showed that using mathematics comic teaching material with Pancasila values was (1) effective in improving students' critical thinking ability; (2) effective in developing character, especially discipline and hard work trait. In the beginning, both character traits were categorized as good, and after treatment, there was an increase in the very good category. Therefore, it can be concluded that the use of mathematics comic teaching material with Pancasila values is effective in improving critical thinking ability and character traits.

The objective of this research is to analyze the twelfth graders' mathematics critical thinking skills using a mathematics learning model to stimulate fundamental critical thinking abilities of science courses in SMA Negeri, Pacitan Regency, East Java Province, Indonesia. This quasi-experimental research design was used in this study with one group posttest only design using multiple substantive posttests. The sample of 141 students from the total population of six public schools involving the twelfth graders of the natural sciences was selected through purposive sampling technique, data were taken through tests of students' critical thinking skills and interviews. The data analysis consists of five stages, namely an analysis of one sample t-test, an analysis of students' grades, an analysis of problem-solving stages, an analysis of critical thinking abilities indicators, and an analysis of mathematics critical thinking abilities indicators. The results showed (1) The results of the one sample t-test show that the mathematics learning model is effective to stimulate critical thinking, which means that the application of the mathematics learning model is effective to stimulate critical thinking; (2) the overall grades of students that met the minimum mastery criteria; (3) the data analysis of eleven problem-solving stages proves that the criteria for critical thinking abilities are categorized as good and very good. The highest score indicator considers the principle and definition of transformation, while the lowest grade indicator is mainly concerned with the questions on right and coherent steps; (4) the critical thinking skills have seven indicators that highlight the criteria of students' critical thinking abilities categorized as good and very good. The indicators that get the highest score determine the definitions of terms, while the indicators of the lowest score determine the action; (5) the results of the analysis show indicators of mathematics critical thinking skills that have eight indicators. The criteria of students' critical thinking abilities met good and very good categories along with indicators with the highest value score by considering the definitions of terms, while the indicators of the lowest score deal with the habit of caution.

This study aims to analyze the implementation of holistic education and determining its supporting and hindering factors at a boarding high school in Malang, Indonesia. The method of this research is qualitative descriptive with a case study approach in the State Senior High School 10 Malang, Indonesia. The data collection technique was done through interviews and observations. The data analysis employed data reduction, data presentation, and conclusions making. The results showed that holistic education in the State Senior High School 10 Malang included the academic, leadership program, extracurricular, youth entrepreneurship, and environment caring programs. The supporting factors of the holistic education were curriculum, professional teachers, principal leadership, learning process, facilities and infrastructure, school management, three educational centers, and school culture. Meanwhile, the inhibiting factors included the low number of boarding teachers and the high operational costs. The results suggest that all schools should provide equal access to qualified education services to the whole nation through holistic education programs to produce intelligent and competitive students.

The purpose of the study is to identify how the instructional model influences students’ reflective disposition and how the students perceived the intervention. The study addressed the research questions through the ‘Artistic Reflection Scale’ for student pre-school educators that consisted of four domains such as students’ observation skills, critical analysis skills, evaluation skills, and the occupation application of artistic reflection, and the course satisfaction questionnaire. The study found that the technology of artistic reflection and image creation was effective in fostering students’ artistic reflective thinking comprising observation skills, critical analysis, their art output evaluation skills with a focus on sharing their reflective experience with the preschoolers. The artistic reflection scale was proved to be a reliable instrument in measuring students’ reflective thinking skills. The study found a change in the artistic reflective skills of the experimental group students was substantially greater than in the students of the control group. After the intervention, there was a shift from the basic level of artistic reflection to the higher levels in the experimental group students, and the proportion of the students being at this stage reduced, while the other proportions increased.

The teaching and learning in Indonesian elementary schools focus both on students’ concept mastery and character development.  Teachers are encouraged to implement a learning model that integrates character values and yet promote learning interest.  This study was aimed at investigating the mathematics learning interest of grade three elementary school students through the integration of thematic learning with character education, referred to as the character-integrated thematic learning model. Using a quasi-experimental pretest-posttest control group design, this study involved 70 students and employed a questionnaire to obtain data, which were analyzed using descriptive and inferential statistical techniques. Descriptively, the average scores of students' learning interest before and after the implementation of the character-integrated thematic learning model are respectively 117.54 and 140.69 with the gain index of 0.44 in the fair category. While score obtained for thematic learning model are 116.11 and 120.23 with the gain index of 0.07 in the low category. The results of the statistical inference analysis using the independent sample t-test were obtained t-count of 4.98 > t-table of 1,667. This indicates that there has been a significant increase in students’ learning interest scores with the implementation of character-integrated thematic learning model. Thus, this learning model can be applied to pay attention to the development of student’s character which has an impact on increasing student’s learning interest.

Central to the creativity development in elementary schools are competent teachers. Enhancement of teachers’ competence could be done through the provision of guidance handbooks for the teachers. As based on the problem statements, this research was aimed at developing handbooks of guidance and counseling that could improve teachers’ competence in providing quality guidance and counseling services; the handbooks were expected to help teachers in cultivating the creativity of elementary school students. In this research and development study, the designed handbooks consisted of book 1 Guidance and Counseling Implementation Plan, Book 2 Service Materials, Book 3 Teachers’ Guideline, and Book 4 Evaluation Guideline. The effectiveness of the handbooks was examined using a quasi-experimental method with one group pre-test and posttest. According to the results of experimental data analysis, the tcount and ttable arrived at 7.665 (significance level of 0.05 (14)) and 1.76, respectively, meaning that tcount > ttable. This result signified that the handbooks were practical to build teachers’ competence in providing quality guidance and counseling services, which was helpful in assisting the teachers in instilling the creativity of elementary school students. In brief, the handbooks are recommended to be used by teachers in promoting the creativity of elementary school students.

Industrial revolution 4.0 is currently present in various countries, including Indonesia. Indonesia responded quickly through technological developments, especially education. The actions of the Indonesian government to deal with industrial 4.0 are contained in the 4C principle, one of which is Critical Thinking. The Science, Technology, Engineering, and Mathematics (STEM) learning approach has become an alternative in building critical thinking skills, especially in science learning. The purpose of this study is to quantitatively measure the impact of the STEM-inquiry model based on the K-13 Indonesian Curriculum towards critical thinking skills of 15-16 years old students. This study employed quasi-experimental with non-equivalent control group design at SMAN 1 (State Senior High School) Padang Cermin, Lampung, Indonesia. The research subjects consisted of 50 students. The critical thinking skill was measured through 10 items of an essay question on the momentum and impulse material. Based on the results of the non-parametric statistical hypothesis test Mann Whitney, the significance level of 0.004 was obtained (sig <0.05). The results of the hypothetical test showed that the student's critical thinking skills before and after using the STEM-based inquiry model were different. It can be concluded that the application of the STEM-based inquiry model was effective in increasing students' critical thinking skills.

Considering the low achievement of Indonesian students in international studies (PISA), which measures Higher-Order Thinking Skill (HOTS) in solving the problem, improving the quality of mathematics learning in Indonesia is very important. The purpose of this research was conducted to explore the variations in students’ learning strategies and students’ Self–Regulated Learning (SRL) in solving mathematical HOT problems. The study employed a mixed-method, namely quantitative and qualitative methods were applied through five tests and seven interviews for over eight weeks. Two types of instruments were employed in this study, and they include tests and interviews. At the initial stage, we randomly selected 30 students from all those in grade 10 (Senior High School ), after which 12 were chosen purposively after the pre-test for an interview, having satisfied all complete group, middle group, and lower group. All of them were treated using metacognitive questions. Data analysis techniques used were percentage, data reduction, presentation, and conclusion. The quantitative results showed the students could generally use orientation, organization, and elaboration learning strategies as observed with 68.3%, 60%, and 56.7% for complete, middle, and lower groups. Moreover, the students were also observed to have conducted three cognitive processes in selecting the rules for solving the mathematical HOT problem, namely using models and drawing, written texts, and combining both. Furthermore, their final solution failures were affected by their misconceptions and errors in creating the mathematical model. The interview results on designing the learning procedures, monitoring the progress, and evaluating the outcomes, show that the students’ SRL level is good for complete (89.3%), middle (75%), and lower groups (60.7%).

The research investigated whether there is a correlation between participation in a course entitled "Diversity and multiculturalism in the global era" as perceived by Jewish and Arab students in Israel and a change in the students' attitudes and behaviors and their performance of activities in a multicultural context in the education field. The course was part of a master's degree program in Policy and Administration in Education in an academic college in central Israel. Pre-course and post-course questionnaires were administered to the course participants. Participants were 528 students; 177 responded to the pre-course questionnaire and 351 responded to the post-course questionnaire. The research findings indicated a direct association between participation in the course and activities conducted in the education field. In addition, students’ acquisition of knowledge on multiculturalism mediated the association between participation in the course and performance of multicultural activities in the education field. Differences were found between Jewish and Arab students' reports: Jews reported a multicultural academic atmosphere significantly more than Arabs. Contrastingly, Arab students gave significantly higher grades than Jewish students to reciprocal relations between the groups in the college and reported a more positive change in their attitudes towards the other group and towards multiculturalism and were more convinced that the course contributed to their multicultural thinking. These findings have theoretical and practical implications that can inform policymakers planning education for multiculturalism as a permanent component in academic programs, while responding to different sectors' cultural uniqueness to promote equality between them.

The aim of this study is to find out the influence of online project collaborative learning and achievement motivation on problem-solving ability in the area of citizenship. This study uses a quasi-experimental design. The total of study subjects is 71 students of higher education; consist of 36 students as the experimental group and 35 students as the control group. Data of problem-solving ability is obtained by using an essay test, while data of achievement motivation is obtained by using a questionnaire. Data analysis is done with ANOVA (Analysis of Variance). The study results show that online based-project collaborative learning strategy has a positive influence on civic problem-solving ability. There is a difference in civic problem-solving ability between students with high achievement motivation and students with low achievement motivation. Online project collaborative learning strategy and achievement motivation interact in influencing the civic problem-solving ability of students. It is recommended that further study corroborate this finding by testing again the effectiveness of using online-based project collaborative strategy in the aspect of problem-solving in a similar field of study.

The purpose of the study was to identify how debates effected the analytical thinking abilities of tertiary students and how the debates as an instructional approach were perceived by the students. The study used quantitative data collection methods such as tests and observation checklists and qualitative data collection methods such as a focus group discussion. The data was yielded from the measurements of students’ analytical thinking, critical thinking, problem-solving skills, and decision-making skills. The pretest and posttest measurements were administered using the test of analytical skills, the quiz entitled “Get Ready to Test Your Analytical Skills!”, and the problem-solving test. The study found that the debates improve the students’ analytical thinking abilities and are perceived positively by them. The pretest and posttest measurements results, observation reports, and a focus group discussion showed that the debate-driven instructional model brought positive change to students’ analytical thinking, critical thinking, problem-solving skills, and decision-making skills which are supported by the statistically significant Mean differences in all the variables. The findings from observations implied that the lessons were organised in a way that could sufficiently challenge the students, engage them in the search of information, and presenting their findings based on the facts and statistics. The results obtained from the students’ responses in the outline focus group discussion found that the students appreciated participation in the debates as they associated the experience with job benefits, the practical value of the debates, learning engagement, and research.

The study is intended to expose mind mapping used as strategy for learning which is able to assist students to write their writing assignments. Thirty students who registered in the Teacher Qualification Improvement Program of Universitas Terbuka (UT) was involved as the participants in this present study. The participants had to follow the face-to-face tutorial session of the Instructional System Design course (ISD) course. One of the given assignments of the course was writing the modular based learning materials for the primary school students. The participants had to study the required knowledge and skills of writing the printed modular based learning materials through the systematic and systematic ways. The mind mapping strategy was used to help the students to complete their writing assignments – the printed modular based leaning resources. At the beginning the participants felt uncertain about the writing assignment. The study was found that the use of mind mapping as learning strategy increased the students learning motivation and improve the ability to write the printed modular based learning materials.

As a part of learning process, project-based assessment (PBA) is determined to be a potential approach in higher education evaluation that focuses on developing the important objectives related to critical thinking, team working and problems solving skills. The aim of the paper is to find out students’ reflection and teachers’ beliefs towards using this project-based assessment method in teaching Intercultural Communication Competence (ICC). To collect the data, a project-based assessment design was applied for 124 English major students at B University in the 9 weeks ICC course. This project was implemented from the beginning of the course, and at the end of the course, learners’ products were performed with specific activities regarding culture knowledge competition, online cultural community activities, talent performance, situational judgment ability, and eloquence skills. In addition, a set of questionnaires were delivered to the participants, plus the interviews with 36 teachers who have taught culture-related subjects from the universities in Vietnam, Thailand and Malaysia. The findings revealed that although there were certain challenges, using project-based assessment in teaching culture had satisfactory effects on students’ intercultural competence, problem- solving skills, critical thinking, and learning motivation.

We investigated the effects of just-in-time guidance at various stages of inquiry learning by novice learners. Thirteen participants, randomly assigned to an intervention (n = 8) or control (n = 5) group, were observed as they learned about DC electric circuits using a web-based simulation. Just-in-time instructional prompts to observe, predict, explain, systematically test, collect evidence, and generate rules were strongly associated with diagnosing and correcting misconceptions, and constructing correct scientific concepts. Students’ repeated use of predictions, systematic testing, and evidence-coordinated reasoning often led to formulating new principles, generalizing from observed patterns, verifying comprehension, and experiencing “Aha!” moments. Just-in-time prompts helped learners manage embedded cognitive challenges in inquiry tasks, achieve a comprehensive understanding of the model represented in the simulation, and show significantly higher knowledge gain. Just-in-time prompts also promoted rejection of incorrect models of inquiry and construction of robust scientific mental models. The results suggest ways of customizing guidance to promote scientific learning within simulation environments.