eric.ed.gov har udgivet: The purpose of this large-scale, national study is to determine whether some early elementary school math curricula are more effective than others at improving student math achievement, thereby providing educators with information that may be useful for making adequate yearly progress (AYP). This report presents results from the first cohort of first grade in 39 schools participating in the evaluation during the 2006-2007 school year, with the goal of determining the relative effects of different early elementary math curricula on student math achievement in disadvantaged schools. The report also examines whether curriculum effects differ for student subgroups in different instructional settings. A competitive process was used to select four curricula Investigations in Number, Data, and Space; Math Expressions; Saxon Math; and Scott Foresman-Addison Wesley Mathematics) that represent… Continue Reading →
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eric.ed.gov har udgivet: Community colleges are facing increased pressure to accelerate students through their developmental mathematics sequence. However, many individuals feel that some state legislatures and college leaders are frequently bypassing developmental math faculty expertise when implementing acceleration and compression initiatives. This qualitative study focuses on faculty viewpoints with regard to acceleration and compression in developmental math. Guiding this study was the research question: Based on faculty experience, what is the best fit for the practices of acceleration and compression in developmental mathematics? Data has been gathered using a structured interview format for six developmental math instructors, two at each of three community colleges. Findings from this study suggested that the practices of acceleration and compression are a proper fit for students who are comfortable with computer software. Incoming skill… Continue Reading →
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eric.ed.gov har udgivet: The concept of mathematical problem solving is an important mathematical process in mathematics curricula of education systems worldwide. These math curricula demand that learners are exposed to authentic problems that foster successful problem solving. To attain this very important goal, there must be mathematics teachers well versed in content and the pedagogy of problem solving. This study investigated problem solving process of in-service secondary school teachers in a non-routine problem context. Teachers? written responses were examined based on Polya?s problem solving theory to elucidate their disposition in relation to the problem context. Findings suggest that the in-service teachers exhibit (1) greater lack of understanding of the non-routine problem, (2) insufficient capacity to select appropriate heuristic strategies, and (3) total failure to reach the final “look back” stage.… Continue Reading →
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eric.ed.gov har udgivet: The Public Broadcasting Service (PBS) sought to build on the strengths of high quality professional development through an online venture funded under the U.S. Department of Education’s Ready To Teach (RTT) program. PBS TeacherLine was designed to provide high-quality, facilitated online professional development for K-12 teachers nationwide. Through PBS TeacherLine, more than 20,000 educators have participated in 90 online, facilitated courses in reading, mathematics, science, instructional strategies, instructional technology, and curriculum mapping. To what extent has PBS TeacherLine been successful in creating an online model of teacher professional development that gets to the heart of education needs–impacting teacher beliefs, classroom instruction, and student learning? This paper presents the results from one component of the comprehensive external evaluation of PBS TeacherLine: an experimental study that unfolded in the… Continue Reading →
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eric.ed.gov har udgivet: This study aimed at assessing the training programs for Mathematics teachers at elementary stage on developed Curricula and attitudes toward teaching at Najran educational administration in Saudi Arabia. To achieve this objective, two instruments were developed, one of them measures the opinions of Mathematics teachers about the training programs and the other one measures their attitudes toward teaching the developed Curricula, which were distributed to (72) male and female Mathematics teachers at elementary stage. The results showed that training programs for Mathematics teachers are highly efficient in covering the theoretical background of the project of Mathematics development, content, methods of teaching, activities and educational aids, evaluation, and quality of training. The results also showed Math teachers have positive attitudes towards teaching the developed Curricula, and further concluded… Continue Reading →
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eric.ed.gov har udgivet: The purpose of this large-scale, national study is to determine whether some early elementary school math curricula are more effective than others at improving student math achievement, thereby providing educators with information that may be useful for making adequate yearly progress (AYP). This report presents results from the first cohort of first grade in 39 schools participating in the evaluation during the 2006-2007 school year, with the goal of determining the relative effects of different early elementary math curricula on student math achievement in disadvantaged schools. The report also examines whether curriculum effects differ for student subgroups in different instructional settings. A competitive process was used to select four curricula Investigations in Number, Data, and Space; Math Expressions; Saxon Math; and Scott Foresman-Addison Wesley Mathematics) that represent… Continue Reading →
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eric.ed.gov har udgivet: The ambitious goals of standards-based reform call for both technical and adaptive leadership to address problems of practice involving the technical and adaptive alignment of teachers’ instruction to the standards. Thus, standards-aligned curriculum implementation necessitates both types of strategies; otherwise, adaptive challenges will persist. In this study, we analyze case studies of four districts where new English Language Arts and math curricula were recently adopted to help align teachers’ practice with their state’s English Language Arts and math standards. We draw from interviews with district leaders, principals, instructional coaches, and teachers to illustrate how mostly technical strategies for curriculum implementation do little to address the adaptive challenges that prevent teachers from fundamentally shifting their practice to be more aligned to the standards and to meet the needs… Continue Reading →
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eric.ed.gov har udgivet: In an effort to identify instructional methods that might improve mathematics learning at the grade 4 level when used in a variety of educational settings under typical conditions, the REL Mid-Atlantic research team looked for promising, replicable practices that were being used broadly by teachers in U.S. schools, for which research showed promising results but had not been conducted using methodologies that can establish causal relationships. CompassLearning’s Odyssey[R] Math product met all of these criteria. Odyssey Math is a computer-based math curriculum developed by CompassLearning, Inc., to improve math learning for K-12 students. The software consists of a web-accessed series of learning activities, assessments, and math tools. These components constitute the basic framework of the software. CompassLearning professional development trainers presented the learning activities, math tools, and… Continue Reading →
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eric.ed.gov har udgivet: Within a response to intervention system of teaching and learning, important instructional decision-making (e.g., implementation of targeted intervention) is regularly tied to the results of formative assessments administered to students throughout the academic year. The validity of these instructional decisions depends to an extent on the alignment between formative measures and the content standards on which classroom instruction is based. Specifically, formative assessments must be aligned to adopted content standards in order for teachers to make valid instructional decisions around individual student learning needs. In this technical report, we report on the alignment between easyCBM® grades 6-8 seasonal mathematics benchmark items and the Common Core State Standards (CCSS). Results suggest reasonable alignment to the standards overall, with areas of relatively stronger and weaker alignment across grade level… Continue Reading →
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eric.ed.gov har udgivet: The ubiquity of the subject of percentages in our everyday life demands that math teachers and pre-service math teachers demonstrate a profound knowledge and thorough understanding of the concept of percentages. This work, which originated from one specific lesson in an 8th grade math class, studies the conceptual understanding and problem-solving strategies of 17 pre-service math teachers. We exhibit and analyze the pre-service teachers’ misconceptions and their inefficient or false problem-solving strategies. We identify two main misconceptions. The first we name “In percentage problem is 100 always the denominator?” and the second “One can handle percentage problems using the same techniques as in numerical problems” (or Over-transferring of numerical problems). We hypothesize reasons and explanations for these misconceptions. The frequent use of percentages in everyday life and… Continue Reading →
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