eric.ed.gov har udgivet: “Saxon Math” is a textbook series covering grades K-12 based on incremental development and continual review of mathematical concepts to give students time to learn and practice concepts throughout the year. The series is aligned with standards of the National Council of Teachers of Mathematics (NCTM) and various states, and can be adapted for special education students in inclusion classrooms, pullout programs, or self-contained resource classrooms. Although content differs by course, the incremental, distributed approach of “Saxon Math” is the same, with mathematical concepts presented in a series of short “lessons” intended to gradually build understanding and previously-taught concepts practiced and assessed throughout the course. Developed in the early 1980s, “Saxon Math” included four middle school math textbooks used in the studies included in this intervention report.… Continue Reading →
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eric.ed.gov har udgivet: Beyond common associated factors, such as teacher characteristics and socioeconomic background of students, little is known about how student achievement relates to differences in the pedagogical approaches used in Latin American classrooms. This paper highlights the main findings from a qualitative study on cross-country differences in teaching practices in three Latin American countries. Of the three countries selected for the study, Paraguay and the Dominican Republic perform at the bottom of the regional comparative test, “Second Regional Comparative and Explanatory Study” (SERCE), and the Mexican state of Nuevo Leon is one of the top performers. Our findings, based on a large sample of video recordings from sixth-grade classrooms in the three countries, indicate that certain classroom practices appear to be associated with higher levels of learning. Teachers… Continue Reading →
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eric.ed.gov har udgivet: The goal of this study is to determine how effectively student teachers from a large comprehensive institution have used technology to complement their teaching in mathematics and science. The researchers reviewed the required Teacher Work Sample (TWS) capstone projects of student teachers. The TWS is an assessment instrument designed to guide student teachers in designing, implementing, reviewing, and adjusting instruction. Student teachers document in the TWS narratives their use of technology, and this use was compared to the “2008 U.S. Department of Education (USDE): Measures of Teacher and Student Technology Use.” Data gathered in the study revealed both strengths and weaknesses regarding the student teachers’ use of technology to enhance their teaching goals. Implications are derived about effective use of technology by mathematics and science teacher candidate… Continue Reading →
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eric.ed.gov har udgivet: This article presents a new paradigm for the study of Math and Sciences curriculum during primary and secondary education. A workshop for Education undergraduates at four different campuses (n = 242) was designed to introduce participants to the new paradigm. In order to make a qualitative analysis of the current school methodologies in mathematics, participants were introduced to a taxonomic tool for the description of K-12 Math problems. The tool allows the identification, decomposition and description of Type-A problems, the characteristic ones in the traditional curriculum, and of Type-B problems in the new paradigm. The workshops culminated with a set of surveys where participants were asked to assess both the current and the new proposed paradigms. The surveys in this study revealed that according to the majority… Continue Reading →
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eric.ed.gov har udgivet: The National Math + Science Initiative’s (NMSI’s) College Readiness Program (CRP) is an established program whose goal is to promote science, technology, engineering, and mathematics education in high schools to improve students’ readiness for college. It provides teacher, student, and school supports to promote high school students’ success in mathematics, science, and English Advanced Placement (AP) courses, with a focus on students who are traditionally underrepresented in the targeted AP courses. Through a federal Investing in Innovation Fund (i3) validation grant awarded to NMSI in 2011, CRP was implemented in a total of 58 high schools in two states–Colorado and Indiana–beginning in the 2012-13 school year. American Institutes for Research (AIR) conducted an independent evaluation of the impacts of CRP on students’ AP outcomes in these schools… Continue Reading →
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eric.ed.gov har udgivet: Community colleges nationwide are looking for solutions to help students complete developmental (remedial) math–a known barrier to graduation. Some are offering computer-assisted, modular developmental math courses that allow students to earn credits incrementally and move through the curriculum at their own pace. One of these modularized courses, ModMath, was created at Tarrant County College (TCC) near Fort Worth, Texas. It reorganizes the content of TCC’s two semester-long developmental math courses into a set of six modules, each of which is five weeks long. The four primary components of the ModMath intervention are: a diagnostic assessment that places students in a starting module; individual registration into three modules per course section each semester; computer-based instruction delivered online through an instructional software program; and personalized, on-demand assistance in class… Continue Reading →
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eric.ed.gov har udgivet: This paper presents partial results of a completed study which investigated the experience of teaching mathematics content courses to preservice elementary teachers. Interviews with ten mathematics instructors who teach these courses revealed several major tensions, including one that arises as instructors strive to set priorities and balance their affective and cognitive goals for their students. An analysis of three of the instructors’ experiences of this particular tension will provide insight into the factors that contribute to it and how it is managed. [For the complete proceedings, see ED584829.] Link til kilde
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eric.ed.gov har udgivet: Teach For America (TFA) and the Teaching Fellows programs are an important and growing source of teachers of hard-to-staff subjects in high-poverty schools, but comprehensive evidence of their effectiveness has been limited. This report presents findings from the first large-scale random assignment study of secondary math teachers from these programs. The study separately examined the effectiveness of TFA and Teaching Fellows teachers, comparing secondary math teachers from each program with other secondary math teachers teaching the same math courses in the same schools. The study focused on secondary math because this is a subject in which schools face particular staffing difficulties.The study had two main findings, one for each program studied: (1) TFA teachers were more effective than the teachers with whom they were compared. On average,… Continue Reading →
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eric.ed.gov har udgivet: This study used a systematic process modeled after the What Works Clearinghouse (WWC) study review process to answer the question: What does the causal research say are effective math professional development interventions for K-12 teachers aimed at improving student achievement? The study identified and screened 910 research studies in a comprehensive literature search for effectiveness studies of math professional development approaches. (See appendix A for details of the search, screening, and review process.) Of these 910 studies, 643 examined professional development approaches related to math in grades K-12 and were conducted in the United States. Of the 643 studies, 32 focused primarily on math professional development provided to teachers and used a research design for examining effectiveness (see appendix B for a list of the 32 studies).… Continue Reading →
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eric.ed.gov har udgivet: Sixty-two elementary pre-service teachers enrolled in a mathematics methods course were asked to “draw math” at the beginning and end of the semester. These drawings were used to examine the initial perceptions and how these changed by the end of the semester of methods and field experiences. Findings describe the various drawings and possible meanings behind the drawings. These drawings help explain the vision of mathematics that teacher candidates have before and after exploring teaching methods and implementing these methods with elementary students. This study provides insight into the experiences and images that pre-service teachers associate with both positive and negative emotions towards mathematics. Rich student dialogue about the drawings led to teacher reflection on how their emotions, attitudes, and experiences influence the way they teach mathematics… Continue Reading →
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