Medicine and Health Sciences Commons^™

American And British Speech Differences In Low Socioeconomic Status Homes, Jennifer Markfeld

Senior Honors Projects, 2010-2019

Background: Infants living in low socioeconomic status (SES) homes display lower developmental functioning by 12 months than mid- and high-SES infants, and speak fewer words on average as they grow older. Maternal speech is especially important for language development and has been found to be the largest predictor of SES-related differences in children’s vocabulary. Although there are documented differences between British and American infant language development, for example American infant lexicons are typically larger than age matched British infants, there is little research looking at caregiver speech across these countries in low SES groups.

Method: This retrospective study compared 10 …

Perspectives Of Caregiver-Survivor Dyads Following Tbi: A Case Series, Shayleen Brennan

Senior Honors Projects, 2010-2019

A traumatic brain injury (TBI) is trauma to the brain triggered by an external force that causes the brain to crash violently against the skull and disrupt normal functioning. Following a TBI, the survivor often faces challenges that compromise independence. These can include challenges in communication, cognition, and overall physical functioning. Resultantly, reliance upon the individual’s loved ones as both advocates and caregivers is essential to functional recovery. This qualitative study investigates the experiences reported between both survivors and their primary caregivers. Using a qualitative approach, exploration of the convergent and divergent perspectives between survivors and caregivers post-TBI were researched. …

The Effect Of A Stage Of Change Tailored Intervention On Physical Activity And Psychological States Of Older Adults, Emilee Blosser

Senior Honors Projects, 2010-2019

Abstract

The Effect of a Stage of Change Tailored Intervention on Physical Activity and Psychological States of Older Adults

Introduction: As life expectancy increases in the United States, activity promotion programs aim to help older adults continue to remain happy, healthy, and productive. Programs that facilitate exercise and lifestyle changes can offset regular age-related declines and improve participation in regular fitness programs. Developing more active lifestyles can help the elderly maintain independence in their everyday activities.

Purpose: The goal of this study was to determine the effectiveness of a physical activity intervention tailored to participants’ stage of change on attitudes …

Build-Up Effect Of Auditory Stream Segregation Using Amplitude-Modulated Narrowband Noise, Harley J. Wheeler

Senior Honors Projects, 2010-2019

Recent psychoacoustic experiments (Böckmann-Barthel et al., 2014; Deike et al., 2012) have re-examined research regarding stream segregation and the build-up effect. Stream segregation is the ability to discern auditory objects within a stream of information, such as distinguishing one voice amongst background noise or an instrument within an orchestra. Initial works examining this topic proposed that auditory information is not immediately distinguished as various streams, but rather that differences accumulate over time, allowing listeners to segregate information following a period of build-up (i.e., the build-up effect); whereas more current findings indicate a build-up period is unnecessary for segregation. This experiment’s …

The Effect Of Communication Type On Knowledge Retention Of Brain Injuries, Alyson Cregger

Senior Honors Projects, 2010-2019

Misconceptions about traumatic brain injuries have been seen in the general population since 1988. Previous research has demonstrated that the misconceptions are not limited to geographical area and have been seen in health care professionals. A possible explanation for these misconceptions could be the ineffective transmission of knowledge. The current study examined the effect of an educational intervention on eight misconceptions and their ‘real life’ applications, as well as the general knowledge surrounding traumatic brain injuries. Comparative and absolute risk were also examined. Thirty undergraduate students were given a pre-test consisting of four surveys (misconceptions, application of misconception, general knowledge, …

The Effect Of Auditory Stimuli On Visual Time-To-Contact Perception, Chelsea L. Rugel

Senior Honors Projects, 2010-2019

Previous research has demonstrated that auditory and visual stimuli have individual effects on the accuracy of a person’s estimation of time-to-contact (TTC), the time at which two objects collide. Prior findings also suggest that there is cross-modal interference between vision and audition; however, this phenomenon has never been studied in a TTC situation. (Driver & Spence, 1998; Ichikawa & Masskura, 2006; Roseboom, Kawabe, & Nishida, 2013) In this study we attempted to fill in this research gap by examining the effect of auditory speed cues over visual speed cues in a two-dimensional TTC scenario, and by determining if an object’s …

The Effectiveness Of Social Stories On Children With Autism Spectrum Disorder: A Literature Review, Caroline E. Johnson

Senior Honors Projects, 2010-2019

The primary goal of Social Stories is to address debilitating difficulties and are written with the goal of objectively sharing important social information with individuals with ASD (Gray, 1998). The purpose of this literature review was to look at the effectiveness of Social Stories on children with autism.