In mixed methods approaches, statistical models are used to identify "nested" cases for intensive, small-n investigation for a range of purposes, including notably the examination of causal mechanisms. This article shows that under a commonsense interpretation of causal effects, large-n models allow no reliable conclusions about effect…

The advent of problem-based assessment has opened the question of whether or not conventional approaches to assessment are truly a representative of students' knowledge (Lampert, 2001). In an attempt to find out about the suitability of problem-based tests in evaluating student-teachers' knowledge of teaching English, a problem-based test was…

This study tested the "spectrum hypothesis," which posits that children and adolescents with high functioning autism (HFA) differ "quantitatively" but not "qualitatively" from typically developing peers on self-reported temperament. Temperament refers to early-appearing, relatively stable behavioral and emotional…

Working in collaborative groups has been shown to have beneficial outcomes; however, these benefits are linked to the quality of group member interactions. "Heedful interrelating," which entails interacting with sensitivity to the task at hand while paying attention to how one's actions affect overall team functioning, is theorized to be…

Outdoor experiential education (OEE) programs often cater to white, upper-class individuals. With major demographic shifts occurring in the United States, OEE organizations are confronting this imbalance. The National Outdoor Leadership School (NOLS) is addressing this issue with its Gateway Scholarship Program. The purpose of this mixed-methods…

This study examines the difference in effectiveness between two scientific inquiry programs-one with an emphasis on scientific reasoning and one without a scientific reasoning component-on students' scientific concepts, scientific concept-dependent reasoning, and scientific inquiry. A mixed-method approach was used in which 115 grade 5…

The purpose of this study to assess communication channels as implementation determinants of performance management framework In Kenya at Moi Teaching and Referral Hospital (MTRH). The communication theory was used to inform the study. This study adopted an explanatory design. The target sampled 510 respondents through simple random and stratified…

Asynchronous online discussion (AOD) is used in many tertiary education courses, and assessing it has been shown to enhance critical thinking outcomes. There has, however, been debate on what should be assessed and how the assessment should be implemented. The most common form of assessment involves grading the individual discussion contributions,…

Background: Elementary Science Education is struggling with multiple challenges. National and State test results confirm the need for deeper understanding in elementary science education. Moreover, national policy statements and researchers call for increased exposure to engineering and technology in elementary science education. The basic…

The typical Nigerian English language classroom has a large class size and lacks qualified language teachers. These factors reflect in the quality and quantity of teaching in the English as a Second Language classroom. Team teaching or co-teaching is an intervention strategy which language teachers can use to address these issues. Not only does…

Although splitting up a class into teams is a consistent didactical element in physical education (PE), it is under-investigated in terms of how students handle the social dynamics in these situations. Therefore, the present study examines the strategies of exclusion as markers for non-recognition when students are split up into teams/pairs. The…

Team-based learning (TBL) has been shown to improve many aspects of student learning, but no previous research has systematically examined the effects of group exams on English as an Additional Language (EAL) students in university classrooms. This study is a small-scale action research examining the role of students' English language status in…

In many countries, novice teachers, or those with fewer than four years of experience, have a higher turnover rate than do more experienced teachers. Using teacher employment data, we examine whether schools in an American whole-school reform model are better able to retain novice teachers. Using survey data, we investigate whether novice teachers…

This article reports the results of an experimental study on the effectiveness of mobile technology (WhatsApp) in improving the critique writing skills of English as a Foreign Language learners and increasing their motivation for learning. The participants (n = 52) are Average-English proficient learners enrolled in two writing courses given at…

This quasi-experimental, mixed methods study examined the transfer of a well-established pedagogical strategy, Peer-Led Team Learning (PLTL), to an online workshop environment (cPLTL) in a general chemistry course at a research university in the Midwest. The null hypothesis guiding the study was that no substantive differences would emerge between…