Scientific literacy is still being identified and recognised as one of the main goals of science education. However, this concept has multiple interpretations and its definition changes continuously depending on its social, cultural, and political contexts. In this paper, scientific literacy is conceptualised through "visions I, II and…

Natural hazards pose global risks making it essential to incorporate risk perception and response strategies into science curricula. This study analyzed the distribution of risk perception and response indicators for natural hazards--including earthquakes, tsunamis, typhoons, landslides, floods, droughts, volcanoes, wildfires, storms, and extreme…

The aim with this study was to analyse and explore how physical sciences, engineering science and technology subjects (technical electrical technology, technical civil technology, technical mechanical technology) can contribute to the alignment of the technical sciences curriculum. We used document analysis to collect data. An analysis of the…

Curricular analytics (CA) is a quantitative method that analyzes the sequence of courses (curriculum) that students in an undergraduate academic program must complete to fulfill the requirements of the program. The main hypothesis of CA is that the less complex a curriculum is, the more likely it is that students complete the program. This study…

This study compares direct instruction to two constructivist approaches, namely experimentation and problem-based learning, in fifth-grade science learning in Hong Kong. Constructivist instructional approaches, contrary to direct instruction, stress on students' active role in constructing knowledge in learning. Experimentation and problem-based…

The processes of educational planning and program development at the local and national levels differ in centralized and decentralized educational systems. In Türkiye, there is a centralized education system, and curricula are created centrally to include all students. In the United States of America, there is a nationally disseminated curriculum…

Scientific literacy (SL) has been recognized as the main goal of science curricula documents around the world; however, comparative international curriculum research is limited, especially with Western and African countries. To fill this gap, this study aimed to compare the coverage of SL competencies with the components of knowledge, attitudes,…

The primary objective of this research was to investigate the effects of model-based science instruction on the conceptual development of 7th grade students in the topic of electricity. This qualitative research was conducted during the 2022-2023 academic year, using purposive sampling method. The study comprised 33 7th grade students (18 boys and…

This study examined a network of concepts used in the curriculum, textbooks, instruction, and assessment in relation to somatic cell division and investigated the alignment of science concepts used in them. Textbooks and teachers' instruction and evaluation questions were collected to analyse the alignment between the concepts and the conceptual…

Background: Research on chemistry education has found that students have commonly some difficulties in understanding chemical changes. These difficulties in the learning process have negatively affected students' success. For this reason, it is very important to overcome students' learning difficulties with new materials that prevent the…

This study investigated the effects of outdoor education on a 10th grade biology curriculum in terms of the knowledge, attitudes, and retention of students compared to indoor teaching. The quasi-experimental design included three groups: experiment (OE; N = 43), control-II (indoor teaching; N = 35), and control-I (no application; N = 35). A…

This paper presents the design and initial learning research with the MMM modeling platform, seeking to advance middle school students' learning through constructing computational models of complex physical and chemical systems. A complexity-based structure of an MMM interface is introduced. It suggests that a complex system can be described and…

This qualitative descriptive analysis aims to interpret the complexity of the science items that are integrated with environmental sustainability content. This research was conducted on science test items in the 2013 Curriculum student science textbooks released by the Ministry of Education and Culture of the Republic of Indonesia. This study…

The Next Generation Science Standards (NGSS) claim to be an evolution of previous work. Yet prominent voices in the science education community argue that they are a revolution. This study sought to examine these competing claims by analyzing an older middle school science curriculum through the lens of the NGSS. This analysis demonstrates that…

This study uses a case study methodology to showcase the use of the DTSICM (Design thinking Strategy to Identify and Clear Misconceptions) model, which provides a design thinking approach to identify and clear a common misconception on photosynthesis, held by a sample of 27 A-level students. As a first stage, data collected through the…