Purpose: The aim of the present study was to qualitatively and quantitatively characterize vocal fold vibrations in sulcus vocalis by high-speed digital imaging (HSDI) and to clarify the correlations between HSDI-derived parameters and traditional vocal parameters. Method: HSDI was performed in 20 vocally healthy subjects (8 men and 12 women) and…

The aim of the present study was to investigate the effect of the "Visual Awareness Education Programme" developed to support the visual literacy skills of preschool children. The study group comprised 40 children (20 children in the experimental group and 20 children in the control group) attending preschool in the 2014-2015 school…

In this study, we examined the accuracy and dynamics of visually guided saccades in 20 adults with autism spectrum disorder, as compared to 20 typically developed adults using the Step/Overlap/Gap paradigms. Performances in participants with autistic spectrum disorder were characterized by preserved Gap/Overlap effect, but reduced gain and peak…

The purpose of this study was to investigate the difference between evaluations of the educational game materials and poster practices by students' own peers and by expert educators using the rubrics created by expert educators and students together. Study included 10 students and 3 educators attended educational game materials course. Students…

One aim of school science instruction is to help students become adaptive problem solvers. Though successful at structuring novice problem solving, step-by-step problem-solving frameworks may also constrain students' thinking. This study utilises a paradigm established by Heckler [(2010). Some consequences of prompting novice physics students to…

The rationales behind design are dissimilar to those behind art. Establishing an adequate theoretical foundation for conducting design education can facilitate scientising design methods. Thus, from the perspectives of the semiotic theories proposed by Saussure and Peirce, we investigated graphic design curricula by performing teaching…

Two studies examined the effectiveness of a flashcard-based study strategy, "Flashcards-Plus," in an ecologically valid context. The strategy requires students to create flashcards designed to increase their ability to retain, comprehend, and apply textbook material to exams. In Studies 1a (n = 73) and 1b (n = 62), we introduced all…

This experimental study explored the impact of representation + glossary label visuals on science outcomes in a sample of 174 Grade 7 English learners (ELs). Analysis of covariance results indicated that, regardless of English proficiency, ELs in both treatment and control conditions performed similarly on reading comprehension (p = 0.26) and…

The study seek to reveal the importance of instructional visual in educational systems in Bauchi Nigeria. Instructional visual play very significant roles as medium of communication for learning. The research for this article was motivated by this understanding of the need. The study carried out in Nigeria in one of the most challenging state,…

Speaking is a crucial form of communication in language learning settings. Through speaking skill, ESL/EFL language learners can communicate and convey information. Pictorial aids have been deployed as efficacious mediatory tools in teaching various disciplines such as language teaching. Still, to the best of the researchers' knowledge, a direct…

This paper presents an outline on how teachers can use "The Design Process and Animation Techniques to produce animated instructional resources (AIR) which, can be used to facilitate Open Distance Learning in especially Science and Technology Education. A model of the Animated Instructional Resource was developed for the teaching of Human…

The purpose of this study was to examine the effectiveness of using group story-mapping on ESL students with a learning disability in reading comprehension. The researcher focused on a specific graphic organizer in this study, called Group Story-Mapping. This strategy required students with learning disabilities involving reading comprehension to…

Statement of Problem: In this study, in teaching the unit "electricity in our lives" in the 7th grade science and technology class, the effect of using smart boards to the students' retention of the information is examined and compared to the 2005 Science and Technology curriculum. Purpose of the study: The aim of the current study is to…

Spatial information in science is often expressed through representations such as diagrams and models. Learning the strengths and limitations of these representations and how to relate them are important aspects of developing scientific understanding, referred to as "representational competence." Diagram translation is particularly…

Graphs are commonly used in science, mathematics, and social sciences to convey important concepts; yet students at all ages demonstrate difficulties interpreting graphs. This paper reports on an experimental study of free, Web-based software called SmartGraphs that is specifically designed to help students overcome their misconceptions regarding…