eric.ed.gov har udgivet: This brief shows how middle and high school teachers in a Time-Technology Swap school model, with or without Multi-Classroom Leaders, may earn more while reaching more students, sustainably. In this model, students alternate between learning with teachers and working in a digital learning lab, where they learn online and engage in offline skill practice, homework, and project work. This frees the time of teachers to teach more students, plan, and collaborate with their peers in teaching teams. Teaching teams may also have Multi-Classroom Leaders, excellent teachers who are accountable for the outcomes of all the team’s students in a subject and for team members’ job-embedded development. Calculations are shown of when students learn online every other day in core subjects, spending a maximum average of two hours… Continue Reading →
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eric.ed.gov har udgivet: Contemporary state math standards emphasize that students must demonstrate an understanding of the mathematical ideas underlying the computations that have typically been the core of the elementary school math curriculum. The standards have put an increased emphasis on the study of fractions in upper elementary grades, which are the years during which students build a strong foundation in fractions concepts. At the same time, the National Mathematics Advisory Panel (2008) cites limited understanding of fractions as the key reason for the high failure rate in algebra courses. Longitudinal data from both the United States and the United Kingdom have demonstrated that knowledge of fractions in the elementary grades plays a powerful role in subsequent success in algebra, the gateway to math achievement in high school. Members of… Continue Reading →
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eric.ed.gov har udgivet: Young boys and girls make houses and beds from cloths and cartons for their dolls, erect shelters and fences for toy animals, build ramps and garages from blocks for toy cars, and lift objects using a rope and reel for having fun. Thanks to their experiences with such design-based games, children combine science with engineering and try to understand and explain the facts and happenings around them with their own information and explanations. In recent years, the literature heavily provided marked evidence that integration of engineering design into science and maths curricula from preschool up to the end of senior high school offers various learning opportunities. Despite bearing potentials for achieving objectives of preschool education, curriculum integration poses the question of ‘How to achieve the integration’ to… Continue Reading →
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eric.ed.gov har udgivet: Research indicates that many English learners (ELs) have not been effectively supported in meeting their academic learning goals. This explains, in part, the growing interest and corresponding research on the essential teacher knowledge-base for teaching ELs. Despite the attention paid to this issue, research on preservice teachers’ reasoning and instructional decision-making, especially regarding teaching mathematics to ELs remains underexplored. For this reason, we examined–through the use of authentic teaching scenarios–how ten preservice mathematics teachers, at the end of their teacher training, chose to present mathematical concepts to their EL learners. We also studied, in depth, the rationale behind their choices. Qualitative analyses of these data revealed that pre-service mathematics teachers’ instructional decision making was grounded in their perceptions of ELs as either a homogenous or a markedly… Continue Reading →
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eric.ed.gov har udgivet: In this article, the author provides results from a 3-year, longitudinal study that examined two novice bilingual teachers’ mathematics teaching practices and their professional opportunities to learn to teach. Primary data sources included videotaped mathematics lessons, teacher interviews, and field notes of their teacher preparation methods courses. Findings revealed that the teachers were oriented toward differing views of learning that shaped how they organized students’ learning of language and mathematics during classroom instruction. While both teachers used similar teaching strategies to support students’ development of mathematics specific literacies, there were variances in how the learners were positioned within the classroom community and how and which repertoires of language practices were available and used during mathematics instruction. The teachers’ differing orientations toward learning are traced to their own… Continue Reading →
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