Validity evidence based on content is critical for making inferences about examinees' responses to test items. Traditionally, content validity has been established by specifying the content domain of an instrument, through reviews by subject-matter experts, through alignment studies, or by reporting measures of internal consistency, such as…

This quasi-experimental study investigated the effect of teaching aesthetic skills to faculty members on development of their effective teaching performance through a two-group pretest-posttest design. The sample included 32 faculty members at a major Iranian university who were divided into the experimental (11 participants) and control groups…

The ability to graphically depict objects in two- and three-dimensional space is fundamental to engineering design practice. Historically, engineers have used pencil, paper, and erasers to draft preliminary sketches and to transform initial drafts into precise production drawings. With the proliferation of computer-aided design (CAD) software…

Financial education is an important area of study due in part to the need for improved understanding of how to navigate an ever more complex financial decision-making environment, thus the need for effective classroom instruction. The purpose of this study is to examine a "teacher-as-learner" professional development program that is…

This study investigates the relation between review spacing and question format on student retention. Participants in an 8th grade Georgia Studies class reviewed previously learned material either in one sitting (massed review) or in multiple sessions (spaced review). Following the review, each participant answered questions either in multiple…

This quasi-experimental pretest/posttest control group study design evaluated the effects of a multi-component educational intervention on the well-being of older adults. Participants were members of a senior community center in the Midwestern United States. The sample consisted of 45 participants assigned to either a treatment or control group.…

Making connections during math instruction is a recommended practice, but may increase the difficulty of the lesson. We used an avatar video instructor to qualitatively examine the role of linking multiple representations for 24 middle school students learning algebra. Students were taught how to solve polynomial multiplication problems, such as…

There are relatively few empirical studies that examine whether using a competency-based education (CBE) approach results in increased student learning or achievement when compared to traditional education approaches. This study uses a quantitative research methodology, a nonexperimental comparative descriptive research design, and a two-group…

The purpose of this quantitative study was to investigate the effect of a 4-week, school-based, Sosh iPad application intervention on the social skills inventory of participants diagnosed with High Functioning Autism (HFA). The intervention implementation took place during a 4-week period at two separate public school districts within the…

Early childhood education has become of national and local interest based upon the Preschool for All agenda. Children need to attend preschools with programs that are high quality with a curriculum that is age appropriate and prepares them for continued school success. Early childhood educators should be trained to implement the curriculum. This…

Approximately one-quarter of the American population are affected by their own mental illness each year (National Alliance on Mental Illness [NAMI], 2013). Of those who take part in counseling, one-third to one-half do not see treatment gains and approximately 50% leave counseling prematurely (Duncan, Miller & Hubble, 2007). Research examining…

This paper presents one perspective of the conversation on noticing. It investigates the noticing experience of adult users of English in a non-native context. The respondents were forty final-year undergraduate students majoring in Accounting in a public tertiary institution. A questionnaire, a short-written test, and post-test verbal report…

This study examined the effects of integrated feedback on students' writing achievement. Then, it further investigated the attitude of student towards the implementation of integrated feedback on writing. Twenty students from one class were used as a sample group (intact group) to participate in this study. So the convenience sampling was used to…

This study aims to investigate the effect of an intensive language course at Majmaah University on improving students' linguistic repertoires. It also explores the perceptions of instructors at Majmaah University on students' performance after the intensive language course. The study also addressed the following questions: 1-To what extent did the…

The study aims to find out the impact of intensive reading strategy on English for specific purposes college students' in developing vocabulary. To achieve the aim of the study, 40 ESP College students were randomly chosen from the college of political sciences at A-Nahrain University in Iraq, the participants were in the second grade during the…