The development of place value concepts: Approximation before principles

Place value concepts were measured longitudinally from kindergarten (2017) to first grade (2018) in a diverse sample (n = 279; M_age = 5.76 years, SD = 0.55; 135 females; 41% Black, 38% White, 8% Asian, 12% Latino). Children completed three syntactic tasks that required an explicit understanding of base-10 symbols and three approximate tasks that could be completed without this explicit understanding. Approximate performance was significantly better in both age groups. A factor analysis confirmed that syntactic and approximate tasks tapped separate latent variables in kindergarten, but not in first grade. Path analyses indicated that only kindergarten approximate performance predicted overall first-grade place value understanding. These findings suggest that explicit understanding of base-10 principles develops from implicit, partial knowledge of multidigit numbers.     

Aligning an Early Childhood Assessment to State Kindergarten Content Standards: Application of a Nationally Recognized Alignment Framework

This article describes an alignment study conducted to evaluate the alignment between Indiana's Kindergarten content standards and items on the Indiana Standards Tool for Alternate Reporting. Alignment is the extent to which standards and assessments are in agreement, working together to guide educators' efforts to support children's learning and development. The alignment process in this study represented a modification of Webb's nationally recognized method of alignment analysis to early childhood assessments and standards. The alignment panel (N = 13) in this study consisted of early childhood educators and educational leaders from all geographic regions of the state. Panel members were asked to rate the depth of knowledge (DOK) stage of each objective in Kindergarten standards; rate the DOK stage for each item on the ISTAR rating scale; and identify the one or two objectives from the standards to which each ISTAR item corresponded. Analysis of the panel's responses suggested the ISTAR inconsistently conformed to Webb's DOK consistency and ROK correspondence criteria for alignment. A promising finding was the strong alignment of the ISTAR Level F1 and F2 scales to the Kindergarten standards. This result provided evidence of the developmental continuum of skills and knowledge that are assessed by the ISTAR items .     

Guided work-based learning: Sharing practical teaching knowledge with student teachers

Building quality work-based learning opportunities for student teachers is a challenge for schools in school-university partnerships. This study focused on the guidance of student teachers by means of a mentoring approach aimed at sharing practical knowledge, with student teachers’ learning needs as an emphasis. The approach was built on collaborative lesson planning, enactment, and evaluation.The study followed three triads (student teacher, mentor, school-based teacher educator) and examined participants’ appreciation of the effectiveness of the approach and their perception of relevant conditions. The approach was considered effective: deeper conversations appeared and new issues emerged earlier than in regular mentoring conversations.     

Educational Multimedia in a European Context

Abstract

Information and communications technologies, and in particular multimedia, offer some new and promising possibilities. They provide for everyone complementary and active means for acquiring new knowledge and competences. In this context it is important to develop a favourable European environment so that all teachers, pupils and students can profit from the appropriate educative tools so as to equip themselves for the information society.     

Pds verses campus preparation: Through the eyes of the students

Abstract

Researchers interviewed 22 teacher education students prepared in an experimental high school professional development school (PDS) and 20 teacher education students simultaneously prepared in the campus‐based traditional program (TP). The purpose of this research was to examine the impact of program location on preservice teachers' program‐related beliefs and experiences. Results demonstrated that those preservice teachers prepared in the PDS participated in a greater variety of experiences, became more involved with the public school classes, interacted more with teachers and students, and were more satisfied with their preparation than were the TP students. Additionally, PDS‐prepared students made more frequent connections between theory and practice and exhibited greater confidence in their readiness to student teach. Campus‐based students voiced more dissatisfaction with the relevancy and currency of their courses and also with the quality and amount of their field experiences.     

Effects of Training on the Estimation of Muscular Moment in Submaximal Exercise

Abstract

The purpose of this study was to observe the effects of a submaximal isometric training program on estimation capacity at 25, 50, and 75% of maximal contraction in isometric action and at two angular velocities. The second purpose was to study the variability of isometric action. To achieve these purposes, participants carried out an isokinetic extension movement of the dominant lower limb during six test sessions and nine training sessions. Following the training program, estimation capacity in the different actions did not improve. However, an improvement in performance was observed with a reduction in the variability of submaximal isometric actions. The proprioceptors activated in isometric action seemed to adapt to the training program itself, which would promote better adaptation by a greater solicitation of internal feedback.     

Investigating Attitudes Toward Physical Education: Validation Across Two Instruments

The Centers for Disease Control have suggested that physical education plays a role in promoting healthy lifestyles. Prior research suggests a link between attitudes toward physical education and physical activity outside school. The current study provides additional evidence of construct validity through a validation across two instruments measuring attitudes toward physical education by investigating their psychometric properties with a sample of 6th grade students (N = 377). Confirmatory factor analysis results indicate that the four-factor model fit the data well for both instruments based on fit indices, and a multitrait-multimethod analysis provides evidence of convergent and discriminant validity. Cross validation of these instruments permits longitudinal investigations on the role of attitudes toward physical education and their impact on physical activity.