The goal of this study was to explore the effectiveness of a short web-based tutorial in helping teachers to better understand the portrayal of measurement error in test score reports. The short video tutorial included both verbal and graphical representations of measurement error. Results showed a significant difference in comprehension scores…

Web 2.0 technologies facilitate teacher partnerships in today's diverse classrooms. Teacher preparation programs are seeking the factors to support their students desire to use these technologies. A total of 590 preservice teachers reported the factors that lead to their behavioral intentions to use Web 2.0 technologies. Using the theoretical…

Skill in organic chemistry nomenclature is fundamental for communicating more complex concepts. Interpreting and using functional group names is particularly important. With nomenclature101.com, students can create tailored interactive quizzes according to their learning needs; the tool is free and available in English and French. The present…

This study tests the effects of tutorial format (i.e. video vs. text) on student attitudes and performance in online computing education. A one-factor within-subjects experiment was conducted in an undergraduate Computer Information Systems course. Subjects were randomly assigned to complete two Excel exercises online: one with a video tutorial…

The intent of this study was to evaluate the Guide on the Side (Gots), an online learning tool developed by the University of Arizona Libraries, and a screencast tutorial for teaching information literacy and database searching skills. Ninety undergraduate students were randomly assigned into three groups: group 1 completed a GotS tutorial; group…

The purpose of the study is to describe student's performance in tutorial online (tuton) of Social Studies through developing the 5Es--Engage Explore, Explain, Elaborate, and Evaluate--Learning Cycle Model (the 5Es-LCM). The study conducted at UT-Online portal uses the Research and Development (R&D) method. The research subjects consisted of…

This dissertation explores fifth and eighth grade students' interpretations of three kinds of mathematical representations: number lines, the Cartesian plane, and graphs of linear functions. Two studies were conducted. In Study 1, I administered the paper-and-pencil Linear Representations Assessment (LRA) to examine students'…

In this research study the authors analyzed the effectiveness of content-area education students tutoring adolescents and documented changes in the attitudes of the education students over time. Tutors tested the reading comprehension of both the students they tutored (treatment group) and students they did not (comparison group). The authors used…

In large lecture courses, it can be challenging for instructors to address student misconceptions, supplement background knowledge, and identify ways to motivate the various interests of all students during the allotted class time. Instructors can harness instructional technology such as screencasts, recordings that capture audio narration along…

This study evaluated a pilot project for privatizing or outsourcing remedial education programs in the state of Maryland. The program was conducted by the mathematics department at Howard Community College and Sylvan Learning Systems, a Baltimore-based tutoring company, and covered four periods the summer, spring, and fall semesters of 1995 and…