<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Pingping Zhao</style></author><author><style face="normal" font="default" size="100%">Zhi Liu</style></author><author><style face="normal" font="default" size="100%">Hao Zhou</style></author><author><style face="normal" font="default" size="100%">Yueyang Shao</style></author><author><style face="normal" font="default" size="100%">Jian Liu</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">PREDICTIVE EFFECT OF PROJECT-BASED LEARNING QUALITY ON SCIENTIFIC PROBLEM-SOLVING ABILITY</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">hierarchical linear modeling</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">scientific problem-solving ability</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2026</style></year><pub-dates><date><style  face="normal" font="default" size="100%">February/2026</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://journals.indexcopernicus.com/search/article?articleId=4765179</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">25</style></volume><pages><style face="normal" font="default" size="100%">continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Many studies have examined the relationship between project-based learning (PBL) and scientific problem-solving ability, but few have addressed the issue of the quality of PBL (QPBL). This study analyzed two-wave data collected from 4,568 seventh-grade Chinese students. Pretest and posttest of scientific problem-solving ability were conducted through computer-based assessment featuring interactive tasks, and the students’ QPBL scores were collected through a questionnaire. Hierarchical linear modeling (HLM) indicated that QPBL positively predicted students’ scientific problem-solving ability. Specifically, “authenticity” positively predicted all three subcomponents of scientific problem-solving ability (design of scientific inquiry, scientific reasoning, and scientific explanation); “autonomy in research questions” negatively predicted all three subcomponents; and “group collaboration” and “project demonstration” positively predicted some of the subcomponents. These findings enrich the literature on the predictive effects of QPBL on scientific problem-solving ability in specific educational and cultural contexts and have practical implications for teachers seeking to apply PBL more effectively to enhance students’ scientific problem-solving ability.</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">190-206</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Yu-Jen Sie</style></author><author><style face="normal" font="default" size="100%">Kuen-Yi Lin</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">EFFECTS OF PSYCHOLOGICAL CAPITAL AND COGNITION ON STEM LEARNING IN IOT SMART ENERGY-SAVING PROJECTS</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">partial least square-structural equation modeling</style></keyword><keyword><style  face="normal" font="default" size="100%">problem-solving skills</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">psychological capital</style></keyword><keyword><style  face="normal" font="default" size="100%">STEM cognition</style></keyword><keyword><style  face="normal" font="default" size="100%">STEM education</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2025</style></year><pub-dates><date><style  face="normal" font="default" size="100%">April/2025</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://oaji.net/articles/2023/987-1746293309.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">24</style></volume><pages><style face="normal" font="default" size="100%">continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Project-based learning (PBL) plays a critical role in fostering interdisciplinary integration within science, technology, engineering, and mathematics (STEM) education. However, its complexity often hinders students’ ability to apply knowledge and solve problems, particularly in environments that lack psychological and cognitive support. This study aims to address these challenges by constructing a STEM education model centered on PBL and examining the interactions among STEM psychological capital (SPC), problem-solving skills (PS), STEM cognition (SC), and STEM project-based learning performance (SP). In total, 230 seventh-grade students participated in a STEM project-based activity themed &quot;Internet of Things (IoT) Smart Energy-Saving House.&quot; Data were collected through questionnaires and performance assessments. Partial least squares structural equation modeling (PLS-SEM) was used to analyze the interactions. By validating the interplay among psychological capital, cognition, and problem-solving abilities in STEM-PBL contexts, this study identifies the critical role of SPC, PS, and SC in enhancing students' SP outcomes and underscores the necessity of integrating psychological support and cognitive development into STEM curricula. Furthermore, the findings provide a novel framework for bridging the gap between theoretical knowledge and practical application, offering valuable insights for future research and educational design.</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">340-359</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Delfi Eliza</style></author><author><style face="normal" font="default" size="100%">Trisna Mulyeni</style></author><author><style face="normal" font="default" size="100%">Yulsyofriend</style></author><author><style face="normal" font="default" size="100%">Nenny Mahyuddin</style></author><author><style face="normal" font="default" size="100%">Yeni Erita</style></author><author><style face="normal" font="default" size="100%">Muhammad Dhanil</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">IMPLEMENTATION OF PROJECT-BASED LEARNING IN IMPROVING SCIENTIFIC LITERACY IN EARLY CHILDHOOD EDUCATION: SYSTEMATIC LITERATURE REVIEW</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Early childhood education</style></keyword><keyword><style  face="normal" font="default" size="100%">literature review</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">scientific literacy</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2025</style></year><pub-dates><date><style  face="normal" font="default" size="100%">February/2025</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://oaji.net/articles/2023/987-1740921275.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">24</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Improving scientific literacy is crucial for early childhood development, yet limited studies necessitate a thorough analysis to identify effective solutions. This study aims to analyze the implementation of project-based learning in early childhood education to improve scientific literacy. The study followed the identification, screening, eligibility assessment, and inclusion stages using a systematic literature review based on the PRISMA framework. Sources were accessed from databases such as Google Scholar, ERIC, Springer, JSTOR, Dimensions, and ScienceDirect, totalling 2085 articles. After screening articles published between 2014 and 2024, written in English, and relevant to the topic, 55 articles were selected for further analysis. The findings categorize approaches, trends, subjects, effects, and learning media used in adopting project-based learning to develop scientific literacy in early childhood. Two main approaches were identified: 1) narrative and dialogue and 2) project-based learning. Project-based learning is widely applied in 16 countries in Asia, America, Australia, and Europe. The review indicates that project-based learning improves early childhood scientific literacy in physics, biology, astronomy, and technology through learning media such as experimental tools, toys, robots, AR, VR, and AI. Therefore, implementing project-based learning supported by innovative learning media is an effective solution for improving scientific literacy in early childhood.</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">71-91</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Azam Ghazali</style></author><author><style face="normal" font="default" size="100%">Mohamad Ashari, Z.</style></author><author><style face="normal" font="default" size="100%">Joanne Hardman</style></author><author><style face="normal" font="default" size="100%">Abu Yazid, A.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">DEVELOPMENT AND EFFECTIVENESS OF THE E-SKY MODULE BASED ON PBL IN THE TEACHING AND FACILITATION PROCESS OF EARLY SCIENCE</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">facilitation process</style></keyword><keyword><style  face="normal" font="default" size="100%">learning module</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">scaffolding</style></keyword><keyword><style  face="normal" font="default" size="100%">teaching pedagogical</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2024</style></year><pub-dates><date><style  face="normal" font="default" size="100%">April/2024</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://oaji.net/articles/2023/987-1713272763.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">23</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">In recent years, there has been a growing concern in science education on the enhancement of preschoolers' knowledge and motivation for concepts by implementing efficient teaching methods. This study explored the development and effectiveness of the E-sky Module in increasing the development of preschoolers in Project-based Learning (PBL) activities conducted both within and outside of preschool. This study employed the Design and Development Research (DDR) approach, incorporating many research methods. During the qualitative interviews conducted in the needs analysis phase, three different themes related to the difficulties encountered by teachers when conducting early science projects were meticulously recorded and analysed. Based on a quantitative analysis completed by three experts in the field, this E-sky Module has been determined to have a substantial level of validity and a satisfactory level of reliability. This is evidenced by a Cronbach's alpha coefficient of (p &lt; .82) observed. Moreover, throughout the evaluation phase, four distinct themes were effectively reported, suggesting that this module significantly contributed to the comprehensive development of preschoolers. Hence, future studies should explore the potential of enhancing knowledge acquisition through promoting motivation and the emergence of conducive learning environments in the context of PBL.</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">221-239</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Luvia R. Nastiti</style></author><author><style face="normal" font="default" size="100%">Widha Sunarno</style></author><author><style face="normal" font="default" size="100%">Sukarmin Sukarmin</style></author><author><style face="normal" font="default" size="100%">Sulistyo Saputro</style></author><author><style face="normal" font="default" size="100%">Luqman Baehaqi</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">IMPROVING STEM LITERACY THROUGH PROJECT-BASED GEOSCIENCE LEARNING (PJBGL) MODEL</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">geoscience learning</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">quasi-experimental design</style></keyword><keyword><style  face="normal" font="default" size="100%">STEM literacy</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2024</style></year><pub-dates><date><style  face="normal" font="default" size="100%">August/2024</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://oaji.net/articles/2023/987-1724480325.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">23</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The intricacy of real-world challenges in project-based geoscience learning is complex to assess with a STEM approach; hence, research into an effective model is necessary to address current issues in education. Understanding the role of STEM in resolving challenging real-world issues requires integrating STEM literacy that is appropriate for geoscience education. This study examines the effectiveness of the Project-Based Geoscience Learning (PJBGL) model in enhancing STEM literacy. By integrating project-based learning with geoscience, the aim is to create an interactive and immersive learning environment. The study seeks to contribute to knowledge about the effectiveness of this model compared to the conventional model. The aim was to evaluate the PJBGL model's impact on students' literacy, particularly in the geosciences. The study utilized a pretest-posttest control group design with 33 students, 19 in the experimental group and 14 in the control group, collecting STEM literacy data using a test instrument and analyzing the data with the Mann-Whitney test. Effect Size calculation using Cohen's d and increased STEM literacy was tested with the N-Gain formula.  The research results show that the PJBGL model is more effective in increasing STEM literacy in geoscience learning than the conventional learning model. This finding holds implications for educators and curriculum developers seeking innovative strategies to cultivate students' STEM literacy. </style></abstract><issue><style face="normal" font="default" size="100%">4</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">694-709</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Tian Luo</style></author><author><style face="normal" font="default" size="100%">Jiayue Zhao</style></author><author><style face="normal" font="default" size="100%">Winnie Wing Mui So</style></author><author><style face="normal" font="default" size="100%">Wencong Zhan</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">STUDENTS' REFLECTIONS ON THEIR SCIENTIST- OR ENGINEER-LIKE PRACTICES IN STEM PROJECT-BASED LEARNING</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">STEM education</style></keyword><keyword><style  face="normal" font="default" size="100%">STEM practices</style></keyword><keyword><style  face="normal" font="default" size="100%">structured interviews</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2024</style></year><pub-dates><date><style  face="normal" font="default" size="100%">February/2024</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://oaji.net/articles/2023/987-1709892627.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">23</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Students build up their STEM career interest based on their experiences. However, it remains unclear how students reflect on their STEM experiences in light of their understanding of STEM careers. This study aimed to explore how students relate their practices in STEM project-based learning (PBL) with their perceptions of scientists’ and engineers’ work. A randomly selected sample of students (n =142) participating in a STEM event participated in structured interviews regarding the resemblance between their months-long STEM PBL and scientists’ and engineers’ work. The data were coded using content analysis mostly by adopting a bottom-up approach followed by statistical analysis. Results showed that the majority of students claimed that their group had done things like scientists, while only about half of the students acknowledged doing things like engineers. The number and aspects of the students’ mentioned practices were generally limited, with engineer-like practices more divergent and reflecting their stereotype of engineers working as manual laborers. The results also suggest that students tend to neglect the minds-on but hands-off scientist- or engineer-like practices such as raising a question/problem. The findings address the research gap regarding how students reflect on their STEM PBL experiences in light of career development. </style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">119-130</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fauziah Sulaiman</style></author><author><style face="normal" font="default" size="100%">Rosales JR., J. J.</style></author><author><style face="normal" font="default" size="100%">Lee Jae Kyung</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">THE EFFECTIVENESS OF THE INTEGRATED STEM-PBL PHYSICS MODULE ON STUDENTS’ INTEREST, SENSE-MAKING AND EFFORT </style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">classical mechanics</style></keyword><keyword><style  face="normal" font="default" size="100%">integrated STEM</style></keyword><keyword><style  face="normal" font="default" size="100%">personal interest</style></keyword><keyword><style  face="normal" font="default" size="100%">physics module</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">sense-making and effort</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">February/2023</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://oaji.net/articles/2023/987-1676961125.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">22</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Issues like why students felt far from physics and did not choose physics as their prime learning option are familiar in education. This paper aims to study the effectiveness of the STEM-Project-Based learning module in physics on students' personal interest and sense-making and effort. This research used the quasi-experimental model, employing a two-group pre-survey-post-survey design. Quantitative data were collected using the Colorado Learning Attitude about Science Survey (CLASS) instrument at two selected schools in Sabah, Malaysia, and Seoul, Korea. The sample size was 88 Form 4 students in Malaysia and 66 second-year high school students in Korea who learned classical mechanics. The students were divided into two groups, respectively, i.e., the experimental group (Malaysia=44, Korea=33) and the control group (Malaysia=44, Korea=33). Participants in the experimental group were intervened with the integrated STEM-PBL physics module, whilst participants in the control group learned physics through a conventional approach for eight weeks. Participants in both groups were then administered a pre-survey before and post-survey after the intervention. This research showed that the integrated STEM-PBL physics module significantly improved students' personal interest, and sense-making and effort after the intervention. The paper also highlighted the research's implications and suggestions.</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">113-129</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rita Birzina</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">SOME ISSUES CONCERNING THE USE OF DIDACTICS OF BIOLOGY</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">civic engagement</style></keyword><keyword><style  face="normal" font="default" size="100%">Critical thinking</style></keyword><keyword><style  face="normal" font="default" size="100%">Problem Solving</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">research and digital skills</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">June/2023</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://oaji.net/articles/2023/987-1687107653.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">22</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Teaching biology is interesting and challenging, at the same time, it is also a dilemma because new and new advances are being made in biological science: biodiversity is changing - new species are being discovered while others are threatened with extinction, and unprecedented genetically modified organisms are being created. Teachers find it difficult to keep up with all the latest developments, especially in cell and molecular biology (Tunnicliffe &amp; Ueckert, 2007). Biology is a unique science that studies living things. The discipline of biology differs from other fields of science (e.g. physics and chemistry) in the breadth and complexity of its knowledge content and the interconnectedness of knowledge at many different levels (Wandersee et al., 2000). Regarding the use of different research methods, biology is also involved in exploring both the micro-world through microscopy, experimental work in the laboratory or in field studies of the macro-world.</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><work-type><style face="normal" font="default" size="100%">Editorial</style></work-type><section><style face="normal" font="default" size="100%">376-380</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Siew, N. M.</style></author><author><style face="normal" font="default" size="100%">Norjanah Ambo</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">DEVELOPMENT AND EVALUATION OF AN INTEGRATED PROJECT-BASED AND STEM TEACHING AND LEARNING MODULE ON ENHANCING SCIENTIFIC CREATIVITY AMONG FIFTH GRADERS</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">fifth graders</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">scientific creativity</style></keyword><keyword><style  face="normal" font="default" size="100%">STEM</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2018</style></year><pub-dates><date><style  face="normal" font="default" size="100%">December/2018</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://oaji.net/articles/2017/987-1544860506.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">17</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">This research aimed to i) determine the validity, reliability, and appropriateness of an integrated project-based learning and STEM teaching and learning module (PjBL-STEM), and ii) evaluate its effects on the scientific creativity of Fifth Graders. The first phase of evaluation involved seven subject matter experts and 30 Fifth Graders. Data were captured through students’ responses to two 5-point Likert scale questionnaires, open ended questions and scientific creativity test. The second phase of evaluation employed a pre- and post-test non-equivalent control group quasi experiment design. A total of 60 Fifth Graders from two primary schools were randomly assigned to a PjBL-STEM group (n=30) and a control group (n=30). The results of the PjBL-STEM evaluation indicated a good content validity and an acceptable reliability with alpha Cronbach's value of .65 to .87. Students showed a moderately high positive perception (m=4.37) towards the PjBL-STEM activities. The positive written responses of students indicated the appropriateness of the module. The result of independent samples t-test established the significant positive effects of the PjBL-STEM on all trait dimensions of scientific creativity. These findings showed that PjBL-STEM provides a reliable, valid, appropriate and effective teaching and learning module to foster the scientific creativity of Fifth Graders. </style></abstract><issue><style face="normal" font="default" size="100%">6</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">1017-1033</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Shu-Hsuan Chang</style></author><author><style face="normal" font="default" size="100%">Li-Chih Yu</style></author><author><style face="normal" font="default" size="100%">Yen-Kuang Kuo</style></author><author><style face="normal" font="default" size="100%">Yi-Ting Mai</style></author><author><style face="normal" font="default" size="100%">Jen-De Chen</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">APPLYING ONLINE PEER ASSESSMENT WITH TOTAL QUALITY MANAGEMENT TO ELEVATE PROJECT-BASED LEARNING PERFORMANCE</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">collaborative learning</style></keyword><keyword><style  face="normal" font="default" size="100%">online peer assessment</style></keyword><keyword><style  face="normal" font="default" size="100%">Project-based learning</style></keyword><keyword><style  face="normal" font="default" size="100%">STEM course</style></keyword><keyword><style  face="normal" font="default" size="100%">Total Quality Management</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">June/2015</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://oaji.net/articles/2016/987-1479497325.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">14</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Undergraduate science, technology, engineering, and mathematics (STEM) curriculum emphasize project-based learning (PBL) with peer assessment/on-line peer assessment (PA/OPA). Many studies have stressed that students did not improve over two rounds in PBL with OPA studies and PBL with PA have to adopt team mutual cooperation to reap effective learning. This study proposed an innovative approach that incorporate OPA with TQM as a macro-level instructional tool to guide students in teacher's directing of collaborative project development as well as seeking continuous improvement to elevate Project-Based Learning Performance in a STEM course. The effects of OPA with TQM were examined through an experiment with PBL performances hypotheses. A total of 63 junior students in an university of Taiwan voluntarily participated in this study and a quasi-experimental approach with a two-group design was adopted. The results revealed that the team members using the OPA with TQM approach tended to have higher design skill performance, better cohesive teamwork and creative problem solving attitude. Thus, the proposed approach facilitated team members to collaborate for seeking continuous improvement. However, no significant difference was reported on the influence of enhancing students’ design concept. Implication and suggestions for educators to promote the PBL with OPA and TQM were also provided in the study.</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">379-390</style></section></record></records></xml>