Environmental pollution is a critical issue that requires students to develop strong reasoning and problem-solving skills to understand and address its complexities. However, traditional learning models are not optimal in fostering high-level thinking skills. This study aimed to determine the effect of the PBL-STEM model on deductive, inductive,…

Student academic stress can impact class participation. Integrating psychological treatment into learning strategies can help manage academic stress. The objective of this research is to enhance students' metacognitive and self-efficacy by reducing their learning difficulties and cognitive anxiety. This will be achieved by integrating…

Making predictions and observations, interpreting data, and drawing conclusions are all examples of scientific problem-solving procedures. The purpose of this research was 1) to develop scientific problem-solving skills by applying problem-based learning as a basis for students in grade 9 to pass the 70 percent requirement and 2) to study the…

Organic chemistry is a cognitively demanding subject with persistently low student achievement. This review aimed to identify instructional strategies and educational technologies used to improve learning outcomes in organic chemistry across educational levels and learning environments. A systematic review of 40 experimental studies (2014-2023)…

This research aimed to reveal the effectiveness of using a Problem-Based Learning (PBL) physics pocketbook integrating augmented reality (AR) with the local wisdom of catapults in improving the mathematical and graphical representation abilities of high school students. This study is a quasi-experiment with a pretest-posttest control group design.…

This study aimed to determine the effect of Problem-Based Learning (PBL) integrated Reading, Mind Mapping, and Sharing (RMS) on biological literacy and critical thinking skills in biotechnology material. This type of research is Quasi-Experimental with pre-test-post-test experiments and a control group design. The researcher conducted the research…

Creativity in biology education is a crucial aspect that enhances students' understanding of the subject. It consists of several indicators (fluency, flexibility, originality, and elaboration), which can also be used as measuring tools for creativity. This study aimed to determine the influence of the Problem-Oriented Project-Based Learning…

Bridging theoretical learning with practical applications is crucial in biology education, where the relevance of concepts directly influences learners' adaptability across educational contexts. This study assessed how Design-Based Biology Instruction (DBBI) impacts students' cognitive flexibility. Employing a three-group pretest-posttest…

In problem-based learning (PBL), the steps and processes present in the PBL tutorial cycle are essential for constructive, self-directed, collaborative, and contextual student learning. This article presents a procedural study of a PBL tutorial cycle with high school students new to the method regarding human respiration and circulation…

In the Society 5.0 era, a significant challenge for education is integrating science and technology to strengthen human resources by enhancing students' science competencies. This study aims to develop a PBL e-book that integrates local environmental issues in Bojonegoro, East Java, and to describe its design, validity, and effectiveness in…

The 21st century represents a time of worldwide interconnectedness that demands every individual to have digital knowledge and literacy. Science learning activities are important to help students learn and understand science and students' digital literacy. Learning that actively involves students will encourage students to find ideas. This study…

Education in the 21st century has experienced many advances that are adjusted to the demands of the times. Thinking skills are in high demand in the 21st century, especially critical thinking and creative thinking skills for students. This study aims to determine the effectiveness of POPBL model learning in improving critical and creative thinking…

Learning needs to develop student's critical thinking because critical thinking is at the core of knowledge construction. Both high and low-ability students should be encouraged to develop critical thinking skills. This research aimed to determine the effect of integrating the Think Pair Share (TPS) and Problem Based Learning (PBL) strategies on…

The purpose of the study is to see if there is a significant difference in chemistry exam achievement growth for 10th grade students in classes with problem-based learning compared with those students in classes with direct instruction. The state in which the study was conducted is developing new standards that are challenging students more than…

Education 4.0 has emerged as a response to the Industrial Revolution 4.0, focusing on integrating technology into learning to support digital transformation and enhancing 21st-century skills, such as critical thinking, creative thinking, communication, and collaboration. While technology provides convenience, it also challenges students to develop…