This laboratory experiment utilizes the characteristic aromas of some functional groups to exploit the sense of smell as a discriminating tool in an organic qualitative analysis scheme. Students differentiate a variety of compounds by their aromas and based on their olfactory classification identify an unknown functional group. Students then…

This study investigates the role of mental simulation in message formulation and grammatical encoding in two typologically distinct languages, English and Japanese. It examines relationships among physical motion, mental simulation, and sentence production, following the claims of Perceptual Symbol Systems (Barsalou, 1999) that people understand…

The purpose of this present study was to investigate the effect of instructor humor on college students' levels of engagement and retention of material. A convenience sample of junior- and senior-level students enrolled in four separate courses within the College of Education were exposed to two different lectures--one humorous, one non-humorous.…

The main objective of the current study is to investigate L2 Japanese learners' ability to segment complex sentences from aural input. Elementary- and early intermediate-level L2 learners in general have not developed the ability to use syntactic cues to interpret the meaning of sentences they hear. In the case of Japanese, recognition of…

The United States faces a substantial nursing shortage that is expected to increase over the next decade and beyond. Understaffing and erratic work schedules result in minimal opportunities to participate in continuing education courses, which are required for registered nurses (RNs) to maintaining proficiency and licensure. Online learning is…

According to Sears (1982), career development is "the total constellation of economic, sociological, psychological, educational, physical, and chance factors that combine to shape one's career." This definition was advanced by the Illinois Career Development Task Force that engaged in more than a year of deliberation. Career development…

The purpose of this study was to compare the influences of the classroom training and the structured on-the-job training (S-OJT) approaches on trainees' self-efficacy to achieve the training outcomes among bankers in Taiwan. Based on the conditions for training effectiveness identified in the literature, the study examined whether trainees with…

The plethora of different subfields in intelligent tutoring systems (ITS) are often difficult to integrate theoretically when analyzing how to design an intelligent tutor. Important principles of design are claimed by many subfields, including but not limited to: design, human-computer interaction, perceptual psychology, cognitive psychology,…

The study assessed attitudes toward counseling individuals with substance use disorders and perceived confidence of providing substance abuse screenings and referrals among a random sample of Certified Rehabilitation Counselors (CRCs). Results indicated CRCs have positive attitudes toward counseling individuals with substance use disorders.…

A case is described of the development of a lesson plan for 10th grade (age range 15-16) chemistry classes on the chemistry of shower gels. The lesson plan follows a socio-critical and problem-oriented approach to chemistry teaching. This means that, aside from learning about the basic chemistry of the components making up modern shower gels in…

Recent research has demonstrated that infants' attention towards novel objects is affected by an adult's emotional expression and eye gaze toward the object. The current event-related potential (ERP) study investigated how infants at 3, 6, and 9 months of age process fearful compared to neutral faces looking toward objects or averting gaze away…

From her first encounter with stereoscopic 3D technology designed for classroom instruction, Megan Timme, principal at Hamilton Park Pacesetter Magnet School in Dallas, sensed it could be transformative. Last spring, when she began pilot-testing 3D content in her third-, fourth- and fifth-grade classrooms, Timme wasn't disappointed. Students…

Here we explore relations between auditory perception of amplitude envelope structure, prosodic sensitivity, and phonological awareness in a sample of 56 typically-developing children and children with developmental dyslexia. We examine whether rise time sensitivity is linked to prosodic sensitivity, and whether prosodic sensitivity is linked to…

In several resources, especially in textbooks, there are two or more alternatives for terms. These terms generally come from foreign words and alternative equivalences of these words. The aim of the study is to investigate whether this situation causes students problems in perceiving the terms; in which alternatives, the conceptual perception is…

Purpose: In this study, the authors investigated potential explanations for sparse lexical-semantic representations in children with specific language impairment (SLI) and typically developing peers. The role of auditory perception, phonological working memory, and lexical competition were investigated. Method: Participants included 32 children…