The number of science education research papers has been rapidly rising in recent years. This number has been particularly influenced by researchers from non-English speaking countries who contribute to the field. With this number of papers, literature reviews gain in importance as they help researchers more easily orient themselves in problem…

Purpose: This study charts the developmental history of the learning sciences (LS) in China and analyzes the direction of its future development. Design/Approach/Methods: An extensive literature review is presented to compile notable events in the development of LS in China over different periods. The findings are then systematically sorted and…

The aim of this study was to provide a better understanding of the main difficulties hindering undergraduate biology students in learning histology. The study utilized a self-administered questionnaire which included three closed-ended and two open-ended questions: (1) if students had difficulty in learning about each tissue type; (2) what might…

The ready availability of interactive platforms has produced a new generation of students able to utilize computer-based learning tools with ease and comfort. The potential to better "explore by yourself" the lecture material permits students to have an enhanced learning experience and stimulates them to tinker with equation parameters…

Instruments for teaching and assessing student understanding of the five core concepts in biology from "Vision and Change" are needed. We developed four Biology Core Concept Instruments (BCCIs) that teach and assess students' ability to describe a concept in their own words, identify concepts represented in biological phenomena, and make…

Classroom discussion can help young children monitor their thinking and share their ideas in order to be understood (Donovan and Bransford 2005). Particularly for children who are not yet reading and writing independently, opportunities to discuss ideas can support engagement and sensemaking during science instruction (e.g., Wright and Gotwals…

This laboratory experiment, designed for undergraduate nonmajors or advanced high school students, attempts to demystify the technique of spectrophotometry by utilizing a hands-on, real-world approach. Modification of the reaction for the formation of Fe[(bpy)[subscript 3]][subscript 2+] allows students to interact with vitamin C, a compound with…

Introductory electricity is a difficult topic for most lower secondary students, especially the development of an adequate conceptualisation of voltage is seen as a major obstacle. A few instructional concepts concerning the teaching and learning of physics have been proven helpful when it comes to constructing conceptual knowledge. For example,…

The BBC Micro:bit is a great device to encourage students to get involved in Computer Science and to create their own digital projects. However, the design of the single-board computer (including the built-in sensors) makes it possible to use it in Physics lessons or in Physics related activities, too. Those students who are keen to take up…

The first phase of this multiphase study involves modeling of college students' thinking of friction at the microscopic level. Diagnostic interviews were conducted with 11 students with different levels of physics backgrounds. A phenomenographic approach of data analysis was used to generate categories of responses which subsequently were used to…

Eminent scientists, like Einstein, worked with theoretical contradiction, thought experiments, mental models and visualisation--all characteristics of children's play. Supporting children's play is a strength of early childhood teachers. Promising research shows a link between imagination in science and imagination in play. A case study of 3…

The aim of this study is to determine the mental models and misconceptions used by biology teacher candidates in conceptualizing catabolism and anabolism concepts. For this purpose, the study has been conducted voluntarily on 59 biology teacher candidates in 2018-2019 academic year spring semester. In the study, two open-ended questions have been…

We devised an activity to explore friction by testing some of the common theories on how ancient Egyptians moved the stones used to build the pyramids. The activity is suitable for a high school physics course or introductory college courses for both science majors and non-science majors. The students investigate dragging a 1-kg mass (representing…

One challenge associated with introducing systems thinking in chemistry classrooms is the increase in content complexity that students face when they engage in this type of approach. Placing core chemical ideas within larger systems has promise, as long as students are not overwhelmed by the added complexity. Although there are many potential…

Chemical engineering is a challenging field to explain to first-year students. Food production processes are a safe and accessible way to introduce the students to basic engineering concepts. Modernist cuisine -- using scientific methods and engineering techniques to enhance classical cooking -- was used as a hook to capture the attention of…