Objectives: This study tests the efficacy of a preadmission, educational interview on advance directives, in this case, health care proxies (HCPs) offered to elective, orthopedic patients. Method: Using a quasi-experimental design, participants (n = 54) are assigned to either treatment group (who received the educational interview, conducted by a…

Student enrollment in K-12 online learning programs showed a tenfold expansion in the years between 2002 and 2005. Despite increased implementation to fulfill critical local needs, there is very little evidence-based research available to inform education leaders' decisions relating to these initiatives. To address the important question of…

Tangible computing combines digital feedback with physical interactions - an important link for young children. Through the use of Radio Frequency Identification (RFID) technology, a real-world object (i.e. a chair) or a symbolic toy (i.e. a stuffed bear) can be tagged so that students can activate multimedia learning modules automatically. The…

By offering information, counseling, and tutoring, college outreach programs attempt to smooth the path between high school and higher education for at-risk students. But do these program work? This paper uses longitudinal data from the Education Longitudinal Study to construct two quasi-experiments to assess the effectiveness of college outreach.…

The information technology (IT) of today forms an integral part of everyday living, thus the nurture of children's IT awareness early in life is crucial. Young children have an innate curiosity for IT which suggests that in the school environment it can easily be integrated with other subjects in thematic and interdisciplinary curriculum. This…

The purpose of this study was to compare the effects of a conceptual change approach over traditional instruction on tenth-grade students' conceptual achievement in understanding chemical equilibrium. The study was conducted in two classes of the same teacher with participation of a total of 44 tenth-grade students. In this study, a…

This article examines the achievement effects of a prosocial classroom and instructional management program--Consistency Management & Cooperative Discipline (CMCD)--implemented at 14 elementary schools in a single geographic feeder pattern of a large, urban school district. State reading and mathematics achievement data were collected over 2…

This investigation, which employed a modified quasi-experimental approach, was undertaken to understand usage patterns in instructional podcasting and the impact of instructional podcasting on students and their performance in a community college setting. The experimental course sections included in the pilot study were taught in the fall of 2007.…

The purpose of this study was to examine whether there are changes in student motivation to read and reading comprehension when the instructional strategy of shared reading is used with sixth grade students. The quasi-experimental design for the study was based on the pretest-posttest nonequivalent control group design. The sample for the study…

A quasi-experimental design was used to investigate the impact of Picture Communication Symbols (PCS) on sight word recognition by young children identified as "at risk" for academic and social-behavior difficulties. Ten pre-primer and 10 primer Dolch words were presented to 23 students in the intervention group and 8 students in the…

This study employed a quasiexperimental control group design in a university setting to test the effect of a rater-training program on reducing social style bias in intragroup peer evaluations after controlling for ability based on GPA. Comparison of rating scores of the test group to the control group indicated minimal social style rating bias in…

This article is based on results of a quasi-experimental study in which the efficacy of the strategies approach for reviewing grammar and punctuation concepts was assessed in a business communication course. The control group studied rules-based review materials; the treatment group studied strategies-based review materials. On the three sets of…

A portfolio model was developed which can serve as an alternative to the literature study with practical processing, the predominant dissertation model used in teacher education courses in Flanders. Using a pre- and post-test quasi-experimental design with 174 teacher students and 44 supervisors, we examined whether the use of portfolio as a…

In this study, the implementation effects of a staff development program on cooperative learning (CL) for Dutch elementary school teachers were studied. A pre-test-post-test non-equivalent control group design was used to investigate program effects on the instructional behaviours of teachers. Based on observations of teacher behaviour during…

This study provides a demonstration of the process of positive behavior support (PBS) within a home setting to address the challenging behavior of a sibling set within family routines. Although a growing data base is demonstrating the feasibility and effectiveness of conducting functional behavioral assessment and implementing assessment-based…