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Cognition and Perception Commons

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Full-Text Articles in Cognition and Perception

Improving Reading Fluency And Comprehension In Elementary Students Using Read Naturally, Rebecca Arvans Dec 2009

Improving Reading Fluency And Comprehension In Elementary Students Using Read Naturally, Rebecca Arvans

Dissertations

Difficulty learning how to read is a risk factor for school failure, low grades, behavior problems, juvenile delinquency, truancy, unemployment, jail time, and substance abuse. Reading difficulties are common in the educational setting, afflicting anywhere from 20-40 percent of students. Read Naturally is a computer-based reading program which targets the third "big idea" (i.e„ accuracy and fluency with reading). The current study assessed the efficacy of the Read Naturally program in second through fourth grade elementary students in a public elementary school. Additionally, this study assessed whether improving reading abilities resulted in changes in classroom behavior problems or self-esteem. Eighty-two …


Comparing The Accuracy Of Performing Digital And Paper Checklists Using A Feedback Package During Normal Workload Conditions In Simulated Flight, William Gene Rantz Apr 2009

Comparing The Accuracy Of Performing Digital And Paper Checklists Using A Feedback Package During Normal Workload Conditions In Simulated Flight, William Gene Rantz

Dissertations

This study examined whether pilots completed airplane digital or paper checklists more accurately when they received post-flight graphic and verbal feedback. Participants were 6 college student pilots with instrument rating. The task consisted of flying flight patterns using a Frasca 241 Flight Training Device which emulates a Cirrus SR20 aircraft. The main dependent variable was the number of checklist items completed correctly per flight. An alternating treatment, multiple baseline design across pairs with reversal, was used. During baseline, the average percent of correctly completed items per flight varied considerably across participants, ranging from 13% to 57% for traditional paper checklists …