This study discusses the development of a basic electronics knowledge (BEK) assessment as a pretest activity for undergraduate students in engineering and related fields. The 28 BEK items represent 12 key concepts, including properties of serial circuits, knowledge of electrical laws (e.g., Kirchhoff 's and Ohm's laws), and properties of digital…

This study focused on preservice secondary teacher's use of the Understanding by Design (UbD), framework to create effective, engaging lessons for their future secondary level students. The subjects consisted of 69 secondary pre-service secondary education majors at a Texas University who were enrolled in a required course for admission into the…

When learning to write Chinese characters, it is essential for students to learn and maintain the correct order of the strokes. Chinese teachers often use computer-supported drill and practice to develop students' ability to write in the correct order, but such devices are rarely designed to stimulate learners' memory-manipulation in cognitive…

There is a need for developmentally appropriate Computational Thinking (CT) assessments that can be implemented in early childhood classrooms. We developed a new instrument called "TechCheck" for assessing CT skills in young children that does not require prior knowledge of computer programming. "TechCheck" is based on…

Adult Japanese speakers often experience difficulty learning English /r/-/l/. Previous research has reported the effectiveness of using perception-based high-variability identification training with natural speech stimuli on improving Japanese speakers' perception and production of /r/-/l/. Recent studies have also shown the effectiveness of using…

One of the primary skills required by mathematics teachers is the ability to provide effective explanations to their students. Using Kay's (2014) theory-based framework for creating instructional videos, this study explored the quality and growth of explanations embedded in mathematical instructional videos created by 37 pre-service teachers…

The most highlighted provision and consequence of the reauthorization of the 1965 Elementary and Secondary Education Act (ESEA), the No Child Left Behind (NCLB) Act of 2001, is obsessive practices of assessing students across the United States (U.S.). Despite newly named policies, including Every Student Succeed Act (ESSA) of 2015, which governs…

Integrated test tasks, such as listening-to-speak or reading-to-write, are increasingly used in second language assessment despite relatively limited empirical insights into what they assess. Most research on integrated tasks has primarily focused on the productive skills involved; studies exploring the receptive skills mostly investigated tasks…

This study examined the influence of formulaic language on second language (L2) listeners' lower-level processing, in terms of their ability to accurately identify the words in texts. On the one hand, there were reasons for expecting the presence of the formulas to advantage the learners, because the learners would process these formulaic words…

An investigation was conducted to help weak academic English learners in a public high school in Colombia, as they seemed to be facing a learning specific difficulty called dyslexia. A focus group of ten students from ninth and tenth grade was the beneficiaries of the design, implementation, and assessment of five multisensory activities to help…

Even though school systems throughout the United States have developed a variety of programs to decrease the achievement gap between underrepresented groups and students classified as members of the majority group, data regarding their effectiveness are either scarce or inconclusive. Some research suggests an increasing number of public-school…

The modality principle states that low-experience learners more successfully understand information that uses narration rather than on-screen text. This is due to the idea that on-screen text may produce a cognitive overload if it is accompanied by other visual elements. Other studies provided additional data and support for the modality principle…

Students in introductory physics struggle with vector algebra and these challenges are often associated with contextual and representational features of the problems. Performance on problems about cross product direction is particularly poor and some research suggests that this may be primarily due to misapplied right-hand rules. However, few…

Suppose you are presented with 2 informants who have provided answers to the same question. One provides a precise and confident answer, and the other says that they do not know. If you were asked which of these 2 informants was more of an expert, intuitively you would select the informant who provided the certain answer over the ignorant…

The aim of this study is to analyse how mathematical problem solving is represented in mathematical textbooks for Swedish upper secondary school. The analysis comprises dominating Swedish textbook series, and relates to uncovering (a) the quantity of tasks that are actually mathematical problems, (b) their location in the chapter, (c) their…