Three-Year Longitudinal Study: Impact of a Blended Learning Program—Lexia® Core5® Reading—on Reading Gains in Low-SES Kindergarteners

This three-year longitudinal study tracked the reading performance of 68 kindergarten students from low SES backgrounds. These students received instruction with a blended learning program ——Lexia® Core5® Reading—from the start of kindergarten through second grade. During each school year the students made significant gains on a standardized reading test. However, performance on the test declined significantly from the spring of one school year to the fall of the next, indicative of a substantial summer slide. Yet, further comparisons revealed that performance from the fall of one school year to the fall of the next showed significant improvement, pointing to the benefits of school-based instruction to help overcome the summer slide. More than 90% of low performers who started kindergarten scoring below average on the standardized test finished second grade scoring average or better. Benefits of Lexia Core5® Reading to support reading growth in elementary school students from low SES backgrounds are discussed.     

Enlist micros: Training science teachers to use microcomputers

A National Science Foundation grant to the Biological Sciences Curriculum Study (BSCS) at The Colorado College supported the design and production of training materials to encourage literacy of science teachers in the use of microcomputers. ENLIST Micros is based on results of a national needs assessment that identified 22 compentencies needed by K–12 science teachers to use microcomputers for instruction. A writing team developed the 16-hour training program in the summer of 1985, and field-test coordinators tested it with 18 preservice or in-service groups during the 1985–86 academic year at 15 sites within the United States. The training materials consist of video programs, interactive computer disks for the Apple II series microcomputer, a training manual for participants, and a guide for the group leader. The experimental materials address major areas of educational computing: awareness, applications, implementation, evaluation, and resources. Each chapter contains activities developed for this program, such as viewing video segments of science teachers who are using computers effectively and running commercial science and training courseware. Role playing and small-group interaction help the teachers overcome their reluctance to use computers and plan for effective implementation of microcomputers in the school. This study examines the implementation of educational computing among 47 science teachers who completed the ENLIST Micros training at a southern university. We present results of formative evaluation for that site. Results indicate that both elementary and secondary teachers benefit from the training program and demonstrate gains in attitudes toward computer use. Participating teachers said that the program met its stated objectives and helped them obtain needed skills. Only 33 percent of these teachers, however, reported using computers one year after the training. In June 1986, the BSCS initiated a follow up to the ENLIST Micros curriculum to develop, evaluate, and disseminate a complete model of teacher enhancement for educational computing in the sciences. In that project, we use the ENLIST Micros curriculum as the first step in a training process. The project includes seminars that introduce additional skills: It contains provisions for sharing among participants, monitors use of computers in participants' classrooms, provides structured coaching of participants' use of computers in their classrooms, and offers planned observations of peers using computers in their science teaching.     

Performance of children with developmental dyslexia on high and low topological entropy artificial grammar learning task

Graph complexity as measured by topological entropy has been previously shown to affect performance on artificial grammar learning tasks among typically developing children. The aim of this study was to examine the effect of graph complexity on implicit sequential learning among children with developmental dyslexia. Our goal was to determine whether children’s performance depends on the complexity level of the grammar system learned. We conducted two artificial grammar learning experiments that compared performance of children with developmental dyslexia with that of age- and reading level-matched controls. Experiment 1 was a high topological entropy artificial grammar learning task that aimed to establish implicit learning phenomena in children with developmental dyslexia using previously published experimental conditions. Experiment 2 is a lower topological entropy variant of that task. Results indicated that given a high topological entropy grammar system, children with developmental dyslexia who were similar to the reading age-matched control group had substantial difficulty in performing the task as compared to typically developing children, who exhibited intact implicit learning of the grammar. On the other hand, when tested on a lower topological entropy grammar system, all groups performed above chance level, indicating that children with developmental dyslexia were able to identify rules from a given grammar system. The results reinforced the significance of graph complexity when experimenting with artificial grammar learning tasks, particularly with dyslexic participants.     

Academic Achievement Performance of University Students with Disability: Exploring the Influence of Non-academic Factors

This study examined whether: (1) the non-academic constructs of psychological well-being, motivation to learn and quality of life (QOL) explained the variance in the academic achievement of students with disability; and (2) students with a mental health disability (MHD) differed from students with other disability on academic achievement and on the aforementioned non-academic constructs. Eighty-three students with disability were administered the Motivated Strategies for Learning Questionnaire, the World Health Organisation QOL questionnaire, and the Depression Anxiety Stress Scale. Grade-point average was used as the measure of academic achievement. The results showed that measures of social relationships and self-efficacy were significant explanatory variables that could clarify the variance in academic achievement. Secondly, students with MHD differed from students with other disabilities on measures of psychological health, physical health, and social relationships. The findings have consequences for learning services provided to students with disability. It highlights the importance of examining the influence of disability type on student’s cognitive and behavioural dimensions such as their motivation to learn, engagement, persistence and academic attainment.     

The contextual nature of university-wide curriculum change

We explored the relationships between social contexts and factors that promoted and inhibited curriculum change at two universities. Thirty interviews were analysed using a general inductive approach to identify factors and forces in three social contexts (lecturer, departmental, and institutional). Curriculum change was characterised by six forces: ownership, resources, identity, leadership, students, and quality assurance, each composed of factors that differed in their direction (enabling or inhibiting) and/or intensity (strong or weak). Academic developers should find the approach and lessons learned useful for planning interventions and identifying where they may encounter resistance or enablers in the process of change.     

Restructuring heterogeneous classes for cognitive development: Social interactive perspective

An educational application derived from the socialconstructivism view based largely on the theories ofVygotsky (1962, 1978) and Piaget (1926), was tried inorder to improve cognitive development of childrenstudying in a heterogeneous class. A path analysisbased on the study of 1017 pupils, 8- to 11-year-olds,studying in 36 classrooms, shows that complex learningtechniques are related to cognitive development,especially of lower level children. The processrequires that the teacher take a developer roleencouraging the students to interact verbally in orderto solve the learning tasks. The improvement seems tobe based entirely on the students' on-task verbalinteraction, but that was instigated by the developerteacher's role and impeded by supervisory role.     

Using Peers as Trainers to Increase an Autistic Child's Social Interactions

This report presents a data‐based intervention designed t o increase the social interactions between an autistic boy and his nondisabled peers. A “loose training” prompting tactic was used to teach the child to initiate to the peers. After several training sessions the autistic child increased his spontaneous interactions (a) with the training peers in non‐training, generalizationsessions and (b) with non‐training peersin the generalization sessions. The results show promise for the discovery and implementation of generalization tactics that promote the social integration of disabled and nondisabled children.