Recalibrating the evolution versus creationism debate for student learning: towards students’ evaluation of evidence in an argumentation task

The introduction of scanning electron microscopy and energy dispersive x-ray analysis to forensic science has provided additional methods by which investigative evidence can be analyzed. The importance of evidence from the scene of a crime or from the personal belongings of a victim and suspect has resulted in the development and evaluation of SEM/x-ray analysis applications to various types of forensic evidence. The intent of this paper is to describe some of these applications and to relate their importance to the investigation of criminal cases.The depth of field and high resolution of the SEM are an asset to the evaluation of evidence with respect to surface phenomena and physical matches (1). Fig. 1 shows a Phillips screw which has been reconstructed after the head and shank were separated during a hit-and-run accident.

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Collaborative Learning in the Speech-Language Pathology and Audiology Classroom

Perspectives on Issues in Higher Education ◽

10.1044/ihe11.1.9 ◽

2008 ◽

Vol 11 (1) ◽

pp. 9-11 ◽

Cited By ~ 2

Author(s):

Carolyn S. Potts ◽

Sarah M. Ginsberg

Keyword(s):

Collaborative Learning ◽

Student Retention ◽

Student Learning ◽

Student Learning Outcomes ◽

Retention Rates ◽

Speech Language Pathology ◽

Traditional Lecture ◽

Language Pathology ◽

Improve Student Learning

Abstract In recent years, colleges and universities across the country have been called upon to increase the quality of education provided and to improve student retention rates. In response to this challenge, many faculty are exploring alternatives to the traditional “lecture-centered” approach of higher education in an attempt to increase student learning and satisfaction. Collaborative learning is one method of teaching, which has been demonstrated to improve student learning outcomes.

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Redesigning Introduction to Communication Disorders

Perspectives on Issues in Higher Education ◽

10.1044/ihe13.2.40 ◽

2010 ◽

Vol 13 (2) ◽

pp. 40-48 ◽

Cited By ~ 1

Author(s):

John Wm. Folkins

Keyword(s):

Student Learning ◽

Student Evaluation ◽

Good Practice ◽

Communication Disorders ◽

Team Experience ◽

Team Activity ◽

Class Period ◽

Written Assignments ◽

Principles Of Good Practice ◽

Overall Effectiveness

A class of 58 students in Introduction to Communication Disorders was divided into eight teams of approximately seven students each. The teams sat together all semester and participated in at least one team activity (team discussions, in-class written assignments, and team quizzes) in every class period. Teams also were used for taking roll and reviewing for examinations. There was no decline in student evaluation of the overall effectiveness of the course or in examination scores when compared to when this course was taught with half the number of students and no teams. Students evaluated the team experience highly and appeared to enjoy competition among teams. Using teams was successful in creating experiences that foster student learning as embodied in Chickering and Gameson’s principles of good practice.

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