Understanding experimental design (e.g. control of variable strategy or CVS) is foundational for scientific reasoning. Previous research has demonstrated that demonstrations with cognitive conflict (e.g. asking students to evaluate and explain different experimental designs) are effective in promoting children's scientific reasoning, however, the…

Science textbooks play an important role in making scientific knowledge and applications available to learners. In most countries, science curriculum expects to cultivate scientifically literate individuals who are able to use science process skills. Critical analysis of textbooks is therefore crucial to determine whether they can facilitate this…

This qualitative practice-based study explores the efficacy of reformed-based science teaching approaches in fostering meaningful student engagement within elementary science classrooms, framed within the science-as-practice paradigm. Utilizing three theoretical frameworks, the Next Generation Science Standards (NGSS) and Ambitious Science…

Inquiry-based learning has been widely applied in the classroom. Different inquiry learning models may have different orders of performing tasks and discussing. In this study, the Discuss-Do (D-DO) inquiry model and the Do-Discuss (DO-D) inquiry model were applied in the science learning of two groups of fifth-grade students. Group 1 (n = 41) used…

There are relatively few studies examining cooperative learning during laboratory activities in a science museum. This study aims to explore such activities to better understand the nature of cooperative learning, if any, in that setting. The participants in this study were 60 fourth-grade students who visited a science museum lab as part of a…

A student's socioeconomic status (SES) has a significant relation to their academic achievement. Much of this work has explored this in math and reading, but less is known about how SES relates to science achievement, particularly in the early grades. Using quantile regression with nationally representative data, we explored this relation in…

The aim of this research is to determine the misconceptions of students about the subject of the moon and to examine the effects of science lesson with reflective science diaries on the achievements of students and eliminating their misconceptions. The research designed according to the pretest-posttest control group model among the experimental…

Elementary science education calls on teachers to facilitate student learning of the content of science while they engage in the work of scientists. Additionally, recent national and state standards incorporate the practices of engineering into science education throughout grades K-12. However, many practicing teachers receive little to no…

Science, Technology and Society (STS) is one of the learning areas that is stated in the Social Studies Course Curriculum. This learning area is included in all the class levels in which the social studies course is taught with the aim of providing various skills to the students. Even in the STS learning area of the fifth grade, it is stated that…

Science education is an important component of a full education beginning in primary grades. In recent decades, research has identified young learners' rich knowledge of the natural world and their potential to connect with sophisticated science ideas. Elementary teachers face many challenges to implementing reform-based science instruction in…

This study aims at analyzing the learning outcomes of the 2018 science education curricula in Turkey according to science process skills. Learning outcomes are statements that describe what a learner will know, understand, and/or be able to do after completing a learning process. Learning outcomes were evaluated using document analysis which is a…

This study aims for students to comprehend the beneficial functions of bacteria with the traditional home yogurt leavening activity. Also, it aims to identify alternative concepts related to leavening and contribute to students' home yogurt consumption habits. The study is a case study. The study was conducted with 29 fifth-grade students studying…

Investigating stars can be difficult. The five-day unit presented in this article is designed for fifth graders to work toward Next Generation Science Standard (NGSS) performance expectation 5-ESS1-1, with each lesson lasting about 30 minutes. Students investigate the relationship between the brightness of light and distance, apply their…

The aim of this study is to examine the effects of activities developed on the subject of Moon Movements and Phases on the spatial skills and academic achievement of 5th-grade students. For this purpose, a mixed research method was used. In the quantitative dimension of the research, a quasi-experimental design with pretest-posttest control group…

This article demonstrates how the authors used a 5E lesson about food webs as a context to embed speaking and listening standards. This 5E lesson partially addresses 5-LS2-1 in the "Next Generation Science Standards" and focuses primarily on predator/prey relationships. Future lessons focus on decomposition and other relationships. To…