Evaluation of the Feasibility and Perceived Value of Integrating Learn the Signs. Act Early. Developmental Monitoring Resources in Early Head Start

Early Childhood Education Journal - Many children with developmental disabilities are not identified before age 3 years of age, preventing them from being able to fully benefit from early...     

Contextual Factors and Age Group Differences in Coincidence-Anticipation Performance

Abstract

Age group differences in the direction of anticipatory motor responses may be attributable to the increased susceptibility of young children to contextual factors. That is, their performances on a given trial may be influenced by the stimulus speed presented in the previous trial. Mixed-sex groups of 8–9 year-olds and adults were given 3 blocks of 18 coincidence-anticipation trials each in a counterbalanced design. One block contained stimulus speeds of 1, 3, or 5 MPH, another speeds of 3, 5, or 7 MPH, and a third speeds of 5, 7, or 9 MPH, so that the 5 MPH speed was common to all blocks. An age group by sex by testing order by trial block ANOVA of constant error on the 5 MPH trials indicated that trial block was a significant factor within an age group by block interaction. Mean scores showed that the children responded very early in the 5–7–9 MPH block to the 5 MPH stimuli while the adults did not. Testing order was also a significant factor: subjects in the 1–3–5, 5–7–9, 3–5–7 MPH order performed with significantly greater directional error. While the later finding may indicate contextual factors influenced performance, there is no strong evidence that contextual factors differentially affected the age groups.     

Resource use and academic performance among first year psychology students

Multiple questionnaires completed over the semester by 514 students enrolled in a first year psychology course reveal that no single pattern of reliance on print, online, or in-person resources guarantees a high mark. Analyses of the reported and measured frequency of use of various resources correlated against students’, performance on both individual assessments and their final marks suggests that students employ a range of strategies in their use of class resources. They tend to rely on their textbooks, Web-based lecture notes, and online quizzes, but their final marks are more strongly determined by their university entrance scores than by their resource use strategy, their sex, or whether or not English is their first language. The data suggest that students adapt their learning strategies to the resources available, with an apparent emphasis on learning what will be assessed rather than exploring for understanding. Importantly, the results argue that investment in development of educational technologies – and students’, use of educational technologies – must be informed by empirical data concerning its impact on the efficiency and quality of learning.     

PRESERVICE ELEMENTARY TEACHERS’ GROWTH IN KNOWLEDGE OF MODELS IN A SCIENCE CAPSTONE COURSE

We used four different methods to determine the best means of assessing over 200 preservice elementary teachers’ growth in knowledge of models and their use in K-8 classrooms while participating in the Science Capstone course that focused on the unifying themes of models in science. Each assessment method probed a different aspect of models (from growth in scientific use to need for greater emphasis on the role and use of models) and each used a different method of gathering student responses (Likert-type responses to concept maps). We determined that growth in student knowledge was demonstrated by all instruments, but some instruments were more useful than others for determining preservice elementary teachers’ prior knowledge as well as growth in knowledge of models necessary for K-8 teachers.     

Role expansion in school psychology: The need for primary and secondary prevention services

A sample of 80 special education directors completed a survey regarding the functions of school psychologists, the degree of effectiveness of psychologists in delivering certain services, and activities in which they should become more (or less) involved. The results reveal that there is no single activity that accounts for the majority of the school psychologist's time. School psychologists were rated as more effective in assessment, consulting, and crisis intervention. Activities rated as needing more involvement were counseling and consultation. Although these results are supportive of role expansion and consistent with the literature, of particular concern was the failure to identify involvement with at-risk and regular education students as a major need. These concerns suggest that there is a need for increases in primary and secondary prevention services.