This study aims to: Produce teaching materials in the form of microbiology e-books based on research results on the isolation of styrofoam degrading soil bacteria. Testing the effect of using e-books on improving students' science process skills. The e-book preparation method refers to the Lee and Owens development model and is implemented in…

In this article, the author describes her research looking at girls and problem-solving, with the intention to answer the question: What impact does implementing a skills framework encompassing collaboration have on the proficiency of scientific enquiry skills for year 5 girls?

While previous research has shown that claim-evidence-reasoning can effectively promote higher-order thinking skills in science education, more research should be done on using claim evidence-reasoning in elementary school settings. This study aims to investigate the effectiveness of claim-evidence-reasoning in promoting the scientific reasoning…

University courses are often interconnected; however, the connections between these courses remain unclear to many students. This is particularly important in the field of forensic science since each stage of the investigation, from the crime scene to the courtroom, has significant implications on the outcome of a case and the individuals…

This study examined the effect of design-based science instruction (DBSI) on sixth grade students' science achievement, as well as their development in relation to science process skills. 213 sixth grade students from three public schools participated in the study. A pilot was conducted in the unit of Systems of the Human Body and the main study…

Previous studies have documented the promising results from student-constructed representations, including stop-motion animation (SMA), in supporting mechanistic reasoning (MR), which is considered an essential thinking skill in science education. Our current study presents theoretically and empirically how student-constructed SMA contributes to…

The rapid development of technology in the Industrial Revolution 4.0 has made it necessary for students to master technology and have data literacy and technology literacy skills. However, initial studies show that the data and technology literacy of grade XI high school students is still relatively low. This study aimed to investigate the…

This quasi-experimental design study was conducted to examine the effect of the Science Activities Education Program for Parents (SAEPP) on parents' ability to create opportunities for their children to develop basic scientific process skills at home. The study group consisted of 108 parents (54 experimental, 54 control) whose children attended…

This laboratory experiment consists of the synthesis of two series of alkaline-earth titanates (calcium-strontium and strontium-barium)to corroborate Vegard's law by obtaining their X-ray diffraction patterns and plotting the lattice parameter versus mole fraction of both cations. This experiment allows students to understand the key concepts in…

The objectives of this research are: (1) to develop a flipped classroom learning plan using inquiry-based learning on the topic of substance separation for Grade 8 students, to achieve effectiveness according to the 75/75 criteria; (2) to compare science process skills and learning achievement before and after implementing the developed learning…

This study investigates the impact of blended learning on developing scientific thinking skills and self-efficacy among pre-service classroom teacher students. An experimental pretest-posttest design was employed to achieve the study's objectives. Two research instruments were developed: a scientific thinking skills test comprising 20 items and a…

In this small, mixed methods pilot study twenty-three 5th graders and two 6th graders from a large, urban middle school in the Northeast United States were given Accountable Talk (AT) sentence stems to use during a series of academically productive talk (APT) in their science classrooms over a 2-week period in the Spring of 2024. The goal of the…

Nowadays, physics learning in the classroom should no longer only focus on achieving academics. It must prepare students to face challenges in the future. One of the abilities that are important for learners is problem solving, and the problem-solving ability that is becoming increasingly important in today's digital era is computational thinking…

Virtual reality (VR) has emerged as a promising tool for enhancing practical skills of students in science and engineering education. However, the effectiveness of VR in this context remains unclear due to inconsistent findings across studies. This meta-analysis aimed to synthesize the existing literature and investigate the overall impact of VR…

This article examines Kazakhstan's approach to developing science, technology, engineering, and mathematics (STEM) competencies in future teachers by analyzing educational programs (EPs) and key aspects of STEM education implementation. The purpose is to provide an in-depth understanding of Kazakhstan's strategy for developing STEM skills in…