Science curriculums and curricular materials are essential guidelines in materializing effective science teaching. The primary goal of the current study aims to present a thematic analysis of the last three elementary and middle school science curriculums objectives released in 2013, 2017, and 2018 to determine whether they provide a base for…

Today, individuals need a solid understanding of how earth as a system works in order to understand and develop solutions for science-based issues affecting societies on a global scale such as natural disasters, global warming or COVID-19 pandemic. Humans also deliberate space investigations, such as interplanetary travels and life in space.…

Background: In recent years, science curricula (chemistry, physics, biology, earth science, life science, etc.) in many countries have been prepared and applied according to the inquiry-based learning approach. Although the acquisition and application of the inquiry skills are one of the important objectives of the science curriculum, the inquiry…

The aim of this study is to compare 2018 Science Course Curriculum (SCC), 2015 Trends in International Mathematics and Science Study (TIMSS) and 2018 High School Entrance Examination (HSE) in terms of content domains, cognitive domains and learning objectives. Qualitative research method, was used in this study. Data were analyzed using document…

The present study is a descriptive research in the scanning model. In the present study is research conducted to determine five to six-year-old children's knowledge of science content, study group constitutes of 360 children attending preschool educational institutions in Burdur city center and their parents and teachers. In the study, Science…

This study presents a STEM activity titled "A Paleontologist's Task: Fossils" designed based on the 5E learning model. The activity was implemented within the unit of "Earth's crust and Earth" in a science lesson with 22 fourth grade students attending a public primary school in Düzce/Turkey in the 2020- 2021 academic year. As…

This research aimed to investigate animation-based achievement tests according to the item format, psychometric features, students' performance, and gender. The study sample consisted of 52 fifth-grade students in Samsun/Turkey in 2017-2018. Measures of the research were open-ended (OE), animation-based open-ended (AOE), multiple-choice (MC), and…

This study aims to develop a new cooperative learning technique and to examine the effectiveness of this technique. In the study, action research pattern, in which one of the qualitative research methods was used. The study included 12 male and 8 female students, in total 20 students, studying at 5th grade of a secondary school in Van province of…

Natural history includes the period from the formation of the Earth to recent times and all the changes it has gone through throughout this vast period. The biggest challenge in understanding natural history is the age of the Earth. Even though natural history is quite difficult to understand, pre-service science teachers are expected to be…

One of the major obstacles to the continuation of life on Earth is the global climate change. The fact that our nation is experiencing a minor impact from the global climate change does not change the reality that there is no problem. It is well recognized that the polar areas are the most impacted by the global climate change, or that the…

This study aims to introduce inquiry-based play activities and to examine their effectiveness on young children's conceptual understanding of the shape of the Earth and the day-night cycle. The inquiry-based play activities for preschool children were designed to support children to learn the concepts of the shape of the Earth and the day-night…

The purpose of the study was to determine the perceptions, knowledge levels, and mental models of gifted 2nd and 3rd-grade elementary students regarding the shape of the Earth and gravity concepts. The data for the study, which was qualitative research, was collected through interviews with the students. The study participants were 80 students…

This study aimed to develop a science experiments guidebook (based on discussion method and enriched worksheet) for fourth grade mainstreamed students with learning disabilities and to investigate its effect on their conceptual understanding of the "Matter and its Nature", "Living Things and Life", "Physical Events"…

In this study, the impact of concept cartoons on students' academic achievement in science lessons was investigated. The research was carried out in 2018-2019 spring term. The study group consisted of 49 4th grade students in Zonguldak Devrek Çaydegirmeni TOKI Primary School. 23 of the students were in the experimental group, and 26 of them were…

This study is based on the Reconceptualised Family Resemblance Approach to Nature of Science (Kaya & Erduran, 2016), which explains science as a cognitive, epistemic, and social-institutional system. A content analysis of Turkish science curricula shows that the social context of science is underemphasised (Kaya & Erduran, 2016).…