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 In the classroom, we traditionally visualize inferential concepts using static graphics or interactive apps. For example, there is a long history of using apps to visualize sampling distributions. The lineup protocol for visual inference is a recent development in statistical graphics that has created an opportunity to build student understanding. Lineups are created by embedding plots of observed data into a field of null (noise) plots. This arrangement facilitates comparison and helps build student intuition about the difference… Continue Reading →
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eric.ed.gov har udgivet: The United States Naval Academy (USNA) STEM Center for Education and Outreach addresses an urgent Navy and national need for more young people to pursue careers in STEM fields through world-wide outreach to 17,000 students and 900 teachers per year. To achieve this mission, the STEM Center has developed a hands-on and inquiry-based methodology to be used with K-12 educators at professional development workshops and with students through camps, festivals and fairs, and STEM days. According to recent data, math and computer science (CS) are the fastest growing fields among STEM careers (US Bureau of Labor Statistics, 2016). The Computer Science for All initiative (U.S. Office of the Press Secretary, 2016) urges communities to bring more computer science education into the classroom to meet the rapidly rising… Continue Reading →
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eric.ed.gov har udgivet: In math, students and teachers toss tennis balls. In science, students become rain, hail, sleet, and snow. In language arts, students maneuver their bodies into related positions and hold into a frieze they call “tableau.” The students and teachers are part of TheatreBridge, a four-year model demonstration and dissemination program lead by Quest Visual Theatre, a nonprofit company based in Lanham, Maryland. Activities from TheatreBridge feel like play, but whether the students are in math, science, or language arts, the learning from TheatreBridge is deeply serious. TheatreBridge applies the principles and strategies of visual theatre to classroom instruction. By applying visual theatre modalities and strategies, TheatreBridge supports visually- and kinesthetically-based instruction that is culturally appropriate for deaf and hard of hearing students. It creates a learning environment… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT What are the current challenges and opportunities for bringing actor-network theory (ANT) into issues-based science education? This article discusses experiences gained from introducing an educational version of ANT deploying digital technology into an upper secondary school science class. This teaching innovation, called controversy mapping, has been pioneered in different contexts of higher education before being adapted to school education. Experimenting with controversy mapping in a Swedish science class raised both conceptual and practical issues. These centre on: (1) how ANT-inspired controversy mapping redesigns the citizenship training enacted by institutionalized approaches to issues-based education as socioscientific issues (SSI); (2) how controversy mapping reconfigures the interdisciplinarity of issues-based science education; and (3) how controversy mapping displaces scientific literacy and knowledge… Continue Reading →
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eric.ed.gov har udgivet: When Rocketship Education, a pioneering, rapidly expanding charter school network, looked at its results, it could have rested on its laurels. With seven schools in California together ranking as the top public school system for low-income elementary students, Rocketship had proof that its blended-learning model–combining online learning with face-to-face instruction–works. But next year, Rocketship leaders will fix a disconnect they see between what happens in the online learning lab and the classroom, to give teachers more control over the students’ digital learning and further individualize the teaching. Instead of reporting to a separate computer lab, fourth- and fifth-graders will move within an open, flexible classroom between digital learning and in-person instruction, with those moves based on their individual needs and the roles that specific teachers are best… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT This article addresses academics who innovate in higher education and their characteristics. We undertake a qualitative case study of six individuals who implemented disruptive and transformative pedagogical approaches and curricular practices in their departments and/or at their institutions. Our findings point to six common characteristics – motivation to change institutionalized practices, interest in change, experience in the field, multi-embeddedness, authority to act, and the strategic use of social networks – which seem to play a role at individual levels in driving these disruptive and transformative approaches. While acknowledging studies in higher education that address innovation as a response to exogenous influences, this study highlights the role of individuals with certain characteristics in driving innovation and processes of endogenous… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract Although the use of tables, graphs, and figures to summarize information has long existed, the advent of the big data era and improved computing power has brought renewed attention to the field of data visualization. As such, it is crucial that introductory statistics courses train students to become critical authors and consumers of data visualizations. To that end, we have developed a semester-long, instructor-supported, group project that exposes students to this growing field. We have found this project to be an exciting and effective way to teach students the power of statistics and, more importantly, the critical role context plays when interpreting statistics. Among the many benefits of this project are hands-on learning, improved mathematical reasoning, and better… Continue Reading →
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