0

Eric.ed.gov – What Are the Requirements for Pre-Service Qualifications and for Professional Development for In-Service Educators in STEM Subjects? 50-State Comparison: State K-3 Policies

eric.ed.gov har udgivet: Following a high-quality early care and pre-K experience, the kindergarten-through-third-grade years set the foundation upon which future learning builds; and strengthening this continuum creates opportunities for later success. Key components of a quality experience in K-3 include school readiness and transitions, kindergarten requirements, educator quality, prevention, intervention and assessments, and social and emotional learning and mental health. Education Commission of the States researched the policies and regulations that guide these key components in all 50 states to provide this comprehensive resource and many others. The data in this document show at least 20 states require some form of math knowledge for pre-service teacher candidates. Five additional states only require professional development in math for in-service teachers, with three states having requirements for both teacher candidates and current… Continue Reading

0

Eric.ed.gov – Investigating the Application of Communicative Language Teaching Principles in Primary-Education: A Comparison of CLIL and FL Classrooms

eric.ed.gov har udgivet: It is widely accepted that the learning of a new language, among other advantages, promotes respect and interest of the students towards other cultures and languages. The question is how learning languages can be promoted in educational settings. The aim of the present study is to explore the principles of communicative language teaching in primary-education CLIL and FL classrooms. More specifically, in this paper we address to what extent collaborative work, attention to language and content and corrective feedback are observed during teacher-student and peer interaction in these educational settings. Following an action research approach, ten Spanish and ten Math sessions were observed and recorded. Furthermore, whole group interaction and peer interaction were analysed in relation to the participants’ attention to language and content. Results from the… Continue Reading

0

tandfonline.com – Asynchronous exponential growth for a two-phase size-structured population model and comparison with the corresponding one-phase model

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Asynchronous exponential growth for a two-phase size-structured population model and comparison with the corresponding one-phase model Link til kilde

0

tandfonline.com – A Comparison of Student Growth Percentile and Value-Added Models of Teacher Performance

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom. School districts and state departments of education frequently must choose among a variety of methods to estimate teacher quality. This article investigates the consequences of some of these choices. We examine estimates derived from student growth percentile and commonly used value-added models. Using simulated data, we examine how well the estimators can rank teachers and avoid misclassification errors under a variety of assignment scenarios of teachers to students. We find that growth percentile measures perform worse than value-added measures… Continue Reading

0

tandfonline.com – The Statistical Reasoning Learning Environment: A Comparison of Students’ Statistical Reasoning Ability

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom. Abstract The purpose of this study was to study the impact of conformity to statistical reasoning learning environment (SRLE) principles on students’ statistical reasoning in advanced placement statistics courses. A quasi-experimental design was used to compare teachers’ levels of conformity to SRLE principles through a matching process used to mitigate the effects of nonrandom assignment. This matching process resulted in five pairs of similar teachers and schools who differed in self-reported beliefs in the effectiveness and application of SRLE… Continue Reading

0

tandfonline.com – Comparison of Beginning R Students’ Perceptions of Peer-Made Plots Created in Two Plotting Systems: A Randomized Experiment

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom. Abstract We performed an empirical study of the perceived quality of scientific graphics produced by beginning R users in two plotting systems: the base graphics package (“base R”) and the ggplot2 add-on package. In our experiment, students taking a data science course on the Coursera platform were randomized to complete identical plotting exercises using either base R or ggplot2. This exercise involved creating two plots: one bivariate scatterplot and one plot of a multivariate relationship that necessitated using color… Continue Reading

0

tandfonline.com – Teaching Style and Attitudes: A Comparison of Two Collegiate Introductory Statistics Classes

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract Many students who enroll in introductory statistics courses do not have positive attitudes about the subject. A 2012 wide-ranging study by Schau and Emmioglu showed that student attitudes do not tend to improve after completing an introductory statistics course. However, there is a need for more studies about attitudes in introductory statistics courses that utilize reform teaching methods. In this article, we present findings about student attitudes toward statistics in both a teacher-centered lecture-based class and a student-centered active learning class, taught by the same instructor. The overall results of this study were consistent with those reported in the study by Schau and Emmioğlu. Although on an overall level, it seemed that attitudes did not change for both… Continue Reading