A social semiotic lens is used to characterise aspects of representational competence for a discipline such as physics, to provide science teachers with a practical suggestion about how student learning might be organised to develop representational competence. We suggest that representational competence for some areas of science can be…

Verbal and nonverbal forms of thinking exhibit widespread dissociation at neural and behavioral level. The importance of this for children's causal thinking and its implications for school science are largely unknown. Assessing 5- to 10-year-olds' responses (N = 231), verbal ability predicted causal reasoning, but only at lower levels, while…

Strengthening STEM [science, technology, engineering, and mathematics]-oriented learning is necessary for 21st century, so the development of appropriate learning models must be carried out. The aim of this study were analyzed validity, effectiveness, and practicality of STEM-based Team Games and Tournament (TGT) learning model towards the…

This paper reports on a study aiming at examining the development of science process skills through the implementation of experiments in a science course which was performed in flipped classroom design. Flipped classroom model was implemented for a series of experimentation activities in a science classroom in which 38 science teacher candidates…

This communicaton shares with the chemistry education community the rubrics used to evaluate student videos associated with using a pipet, using a buret, and making a solution in a volumetric flask that were part of a digital badging project. The rubrics were used across multiple general chemistry courses, hundreds of teaching assistants, and…

This paper gives a grounded cognition account of model-based learning of complex scientific knowledge related to socio-scientific issues, such as climate change. It draws on the results from a study of high school students learning about the carbon cycle through computational agent-based models and investigates two questions: First, how do…

According to policy documents and research studies, one key objective of science education is to develop students' inquiry abilities; however, relatively little is known about the interplay among students' inquiry abilities, the dimensions of their engagement, and their inquiry-related curiosity. The purpose of this study is to explore how four…

The primary goal of this study was to identify which of the RIASEC categories the students participating in the sample fell into. The other goal was to determine whether the students' scientific creativity and metacognitive awareness scores differed significantly depending on their RIASEC categories and gender. The study was a descriptive survey…

The role of the school science laboratory, once taken for granted as verification of taught theory using prescribed ('cookbook' to critics) practical activities, has become less clear since the emergence of the 'inquiry' paradigm in which the school laboratory would appear to become a make-believe science research laboratory. But a school science…

Education policies today aim to raise individuals with 21st Century skills considered as a universal necessity and problem-solving skill is the one of the skills that have emerged as a requirement of the 21st century. Teaching problem solving is one of the most important topics of physics education, it is also the field where students have the…

Three-dimensional science instruction advocates for classroom contexts that place equal emphasis on science content, crosscutting concepts, and science practices. This instructional change requires a shift away from content first approaches. Such a shift can be problematic for educators that insist that strong content understanding is necessary…

Existing accounts of student thinking about mechanical wave propagation and superposition emphasize that students sometimes treat wave pulses as objects, saying, for example, that pulses bounce off of one another when they meet. In this paper, we present a context in which students explicitly reason about pulses as not-objects, instead describing…

Guiding students to become practicing scientists entails teaching them the specialized ways of collaborating, writing, and thinking that these professionals utilize every day. Laboratory experiences provide unique opportunities for student-centered curricular activities that mimic these skills. The biodiesel laboratory experience described here…

Engineers are vital to the way we live, our everyday experiences and activities, but despite this engineering receives little focus in the primary classroom. Interest in STEM (science, technology, engineering and mathematics) wanes as children reach the end of primary school. However, providing positive experiences can keep the doors open for…

Numerous challenges occur in education field require effective solutions to encounter. The aim of this research was to investigate the effectiveness of guided inquiry model with starter experiment approach in teaching science process skill. This quasi-experimental research employed non-equivalent control group design. A total of 64 students of X…