Stoichiometry calculation competence tends to be particularly poor in the developing world, even among teachers. Various methods, including the unit factor method, have the potential to be effective in developing such competence. To evaluate the likelihood of such a generic proportion method, which downplays traditional formula usage, succeeding…

In Australia it is well documented that teachers continue to struggle with implementing Aboriginal content, pedagogies and engaging with Aboriginal communities. This paper describes a research project analysing place-based learning for preservice teachers at an urban university led by Aboriginal community members. We argue that place-based…

This study aims to determine the knowledge levels in the Nature and History of Science course of the prospective teachers studying in the science education program and their views following the course. Six interview questions were asked to the pre-service teachers in the science education program about the Nature and History of Science course.…

Cell biology is widely considered to be the most important subject for promoting current modern biology. This paper sheds new light on the subject with the development of a diagnostic test to investigate misconceptions among pre-service biology teachers in cell biology. In this study, we developed and validated a diagnostic test -- known as the…

When learners can comprehend 98% or more of the tokens within a text, the lexical difficulty of the text is unlikely to inhibit reading comprehension (Schmitt et al., 2011). This phenomenon will be referred to as the Coverage Comprehension Model (CCM). The CCM is present in countless articles that describe the percentage of tokens necessary to…

This paper reports a preliminary evaluation of the [Talkable] 10-week language learning programme. This training programme aims to help caregivers provide a rich language learning environment in a child's first 3 years of life through the provision of evidence-based information and practical strategies to promote language development delivered…

The major objective of this study was to examine the effect of Ethiopian pre-service primary school teacher education program to mathematics teacher's knowledge and assess teacher educator's awareness about Mathematics Knowledge for Teaching. The study employed quantitative and qualitative research approaches. It also used survey and narration…

At a time of growing interest in graduate entrepreneurship, this study focuses on the role of mentoring in developing students' entrepreneurial careers in the Early Years of University (EYU). An integrated conceptual framework is presented that combines mentoring functions and entrepreneurial development (entrepreneurial intentions and nascent…

As chemistry education, and science education more broadly, have shifted to emphasize realistic scientific practices as an important component of education, a number of researchers have used the Students' Understanding of Models in Science (SUMS) instrument to assess students' knowledge about scientific models and modelling. SUMS has also been…

The aim of this study was to investigate the levels of secondary school students' knowledge about three Global Environmental Problems: Global Warming, Acid Rain, and Ozone Layer Depletion. 638 7th grade (N=316) and 8th grade (N=322) students enrolled in five different secondary schools participated in this study. The survey method was used to…

The periodic table is an essential topic in the teaching and learning of science at all education levels, as it contains information about the main physical and chemical properties of the different elements constituting the matter. However, becoming familiar with the facts behind the periodic table such as the element names and/or symbols, their…

The internet is today a significant part of children's daily lives, and digital competences have been included as basic learning goals in many school systems worldwide. In order to develop sound and effective early-age internet education programs, information about how children use the internet should be integrated with insights in how they…

This paper presents partial results of a one-year project funded by a grant from Mexico's National Science and Technology Council and the National Institute for the Evaluation of Education that was designed to characterize the teaching of statistics in Mexican high school education. Work was organized in two 6-month phases. The first stage…

The study aims to determine the "Geography Literacy" levels of senior year pre-service teachers. To do so, the correlations between geo-literacy on the one hand, and the program the student is enrolled in, the type of settlement the student lived in during secondary education, the type of high school the student graduated from, the…

This study examines future secondary physics teachers' knowledge related to the teaching of sound waves, and specifically the topics of sound level and sound intensity. The data is comprised of future teachers' responses to a task in which they had to compose a script for an imaginary dialogue between a teacher and a group of students and to…