Building a Successful Adult Life: Findings From Youth-Directed Research

Abstract

Although transition outcomes for youth with disabilities have shown some improvement and transition support practices have been identified, many young people continue to face transition barriers that preclude their full participation in key adult life activities. While research efforts have largely been professionally driven, there is emerging literature suggesting that the use of participatory, empowerment methodologies may bolster the identification of appropriate research methods and useful solutions to problems, as well as promoting the application of findings to accomplishing practice and policy improvements. The purpose of this study was to use a youth-directed, participatory action methodology to investigate youths' perceptions of the value of transition promotion experiences identified as effective by professionals, and to examine the level at which youth with disabilities participate in those experiences. A survey was developed and administered to 202 young people with disabilities by leaders from the National Youth Leadership Network. Findings indicated that youth generally endorse the importance of validated transition promotion practices; however, they reported having limited opportunity to participate in them. Implications related to the use of participatory action methodologies and needed practice and policy improvements are discussed.     

DNA microarray wet lab simulation brings genomics into the high school curriculum

We have developed a wet lab DNA microarray simulation as part of a complete DNA microarray module for high school students. The wet lab simulation has been field tested with high school students in Illinois and Maryland as well as in workshops with high school teachers from across the nation. Instead of using DNA, our simulation is based on pH indicators, which offer many ideal teaching characteristics. The simulation requires no specialized equipment, is very inexpensive, is very reliable, and takes very little preparation time. Student and teacher assessment data indicate the simulation is popular with both groups, and students show significant learning gains. We include many resources with this publication, including all prelab introductory materials (e.g., a paper microarray activity), the student handouts, teachers notes, and pre- and postassessment tools. We did not test the simulation on other student populations, but based on teacher feedback, the simulation also may fit well in community college and in introductory and nonmajors' college biology curricula.     

Predicting individual differences in reading comprehension: a twin study

We examined the Simple View of reading from a behavioral genetic perspective. Two aspects of word decoding (phonological decoding and word recognition), two aspects of oral language skill (listening comprehension and vocabulary), and reading comprehension were assessed in a twin sample at age 9. Using latent factor models, we found that overlap among phonological decoding, word recognition, listening comprehension, vocabulary, and reading comprehension was primarily due to genetic influences. Shared environmental influences accounted for associations among word recognition, listening comprehension, vocabulary, and reading comprehension. Independent of phonological decoding and word recognition, there was a separate genetic link between listening comprehension, vocabulary, and reading comprehension and a specific shared environmental link between vocabulary and reading comprehension. There were no residual genetic or environmental influences on reading comprehension. The findings provide evidence for a genetic basis to the “Simple View” of reading.     

Live Lecture versus Slide-Tape Method of Instruction for a Health Unit of Physical Fitness

Abstract

The purpose of this investigation was to determine if differences existed between groups of subjects who were exposed to a lecture format of instruction as opposed to slide-tape instruction for a unit of study on physical fitness. The lecture group was instructed by the traditional lecture method at a regularly scheduled time while the other group attended preprogramed slide-tape lectures at their own convenience. During the four-week study 12 different lectures were presented to each of the 99 subjects. Data were treated using an ANCOVA. There was no statistically significant difference between group means, though both groups showed increased physical fitness knowledge after being exposed to the varying treatments. It was concluded that both the lecture and slide-tape methods of instruction were efficient teaching modes, though neither method was statistically more effective than the other. Innovation in education is directed toward qualitative and quantitative improvements of the learning process. Although learning theorists are still baffled as to what learning process is best each supports the need for efficiency. Educational efficiency is a ratio of student and teacher time consumed to the time required for development or alteration of learner behavior.     

The effects of the Webster-Stratton parenting program on maltreating families: fostering strengths

OBJECTIVE: This study examined the effects of the Webster-Stratton parenting program on the parenting skills of maltreating mothers and on the autonomy of their children (3-8 years). METHOD: A randomized controlled trial was used. Twenty-six maltreating families were randomly assigned to one of two conditions: the 16-hour weekly intervention group, or the 4-month wait list control group. Pre- and post-intervention independent assessments included a 2-hour home visit involving videotaped mother-child interactions during two prescribed, 10-minute play activities. RESULTS: Compared to the control group, treatment mothers demonstrated significant improvement in involvement and marginally significant improvement in autonomy-support, but no improvement in structure. Treatment group children showed no significant improvement in autonomy when compared to control group children. CONCLUSIONS: This parenting program proved effective with maltreating parents. The lack of demonstrated effect on children may reflect the need for a larger and more sustained treatment dose and/or the need to include parent-child interaction opportunities in the program. At the same time, while treatment gains were limited to the parent, the high treatment adherence rate (92% attended six or more of the eight program sessions) and low attrition rate (n=1) indicate that the treatment gains may hold potential for more thorough examination.     

Editor''s choice 2003: Selected online learning resources

The Editor-In-Chief of The Internet and Higher Education (INTHIG) compiles for the last issue of each year's volume resources that may be useful for researchers, teachers, administrators, or students who wish to locate information about the field of online learning and the uses of the Internet for instructional delivery. Resources are organized into several categories.