"International association for the evaluation of educational achievment." . . "MyiLibrary (Service en ligne)" . . "læseplansforskning" . . "Sciences Étude et enseignement États-Unis." . . "fysik" . . "biologi" . . "Natuurwetenschappen." . . "Leerplannen." . . "Wiskunde." . . "Electronic books." . . "klassetrin syv til ti" . . "Science Study and teaching Evaluation" . . "Science Study and teaching Evaluation." . "Ensenyament de la matemàtica." . . "læseplan" . . "matematik" . . "Évaluation." . . "Matemàtica Ensenyament Estats Units d'Amèrica Avaluació." . . "MATHEMATICS Pre-Calculus." . . "Ensenyament científic." . . "Mathématiques Étude et enseignement États-Unis." . . "Mathematics." . . "Avaluació curricular." . . "Enseignement des sciences." . . "uddannelse på primært niveau" . . "MATHEMATICS Essays." . . "naturvidenskaber" . . "Science Study and teaching United States Evaluation." . . "undersøgelse" . . "fag i læseplan" . . "Mathematics Study and teaching United States Evaluation." . . "Science Study and teaching Evaluation United States." . . "Enseignement des mathématiques." . . "geografi" . . "Estats Units d'Amèrica." . . "komparativ forskning" . . "Mathematics Study and teaching Evaluation United States." . . . . "États-Unis." . . . . . . . . . . "The report summarizes data from the TIMSS curriculum analysis and integrates it with teacher questionnaire data from the US, Japan, and Germany on science and mathematics topic coverage and instructional practices."@en . . . . . . . . . "A splintered vision an investigation of U" . . . . . . . . "A Splintered Vision: An Investigation of U.S. Science and Mathematics Education is the US report on the curriculum analysis component of the Third International Mathematics and Science Study (TIMSS) which was sponsored by the International Association for the Evaluation of Educational Achievement (IEA). The report summarizes data from the TIMSS curriculum analysis and integrates it with teacher questionnaire data from the US, Japan, and Germany on science and mathematics topic coverage and instructional practices. The authors of A Splintered Vision discuss and provide evidence of the unfocused nature of US mathematics and science curricular intentions, textbooks, and teacher practices. They offer the premise that producers of US textbooks and curriculum guides have attempted to answer calls for curricular reform by adding new content to already existing materials instead of devoting time to restructuring the materials. The authors also suggest that US teachers, inundated with a myriad of competing visions, are attempting to cover all the topics they confront in their resource documents and to meet all the instructional demands placed on them by those with a stake in education. In keeping with the `incremental assembly line' philosophy in American society, US teachers also tend to lean toward a piecemeal approach to education. The authors speculate on what such practices may mean for the mathematics and science achievement of US students. The work is sure to spur discussion among educational researchers, policy makers, and others concerned about the future of mathematics and science education in the US."@en . "The report summarizes data from the TIMSS curriculum analysis and integrates it with teacher questionnaire data from the US, Japan, and Germany on science and mathematics topic coverage and instructional practices. The authors provide evidence of the unfocused nature of US mathematics and science curricular intentions, textbooks, and teacher practices. They offer the premise that producers of US textbooks and curriculum guides have attempted to answer calls for curricular reform by adding new content to already existing materials instead of devoting time to restructuring the materials. The authors also suggest that US teachers, inundated with a myriad of competing visions, are attempting to cover all the topics they confront in their resource documents and to meet all the instructional demands placed on them by those with a stake in education." . "A Splintered Vision: An Investigation of U.S. Science and Mathematics Education is the US report on the curriculum analysis component of the Third International Mathematics and Science Study (TIMSS) which was sponsored by the International Association for the Evaluation of Educational Achievement (IEA). The report summarizes data from the TIMSS curriculum analysis and integrates it with teacher questionnaire data from the US, Japan, and Germany on science and mathematics topic coverage and instructional practices. The authors of A Splintered Vision discuss and provide evidence of the unfocused nature of US mathematics and science curricular intentions, textbooks, and teacher practices. They offer the premise that producers of US textbooks and curriculum guides have attempted to answer calls for curricular reform by adding new content to already existing materials instead of devoting time to restructuring the materials. The authors also suggest that US teachers, inundated with a myriad of competing visions, are attempting to cover all the topics they confront in their resource documents and to meet all the instructional demands placed on them by those with a stake in education. In keeping with the `incremental assembly line' philosophy in American society, US teachers also tend to lean toward a piecemeal approach to education. The authors speculate on what such practices may mean for the mathematics and science achievement of US students. The work is sure to spur discussion among educational researchers, policy makers, and others concerned about the future of mathematics and science education in the US." . . "A splintered vision : an investigation of US science and mathematics education" . "A Splintered Vision an Investigation of U.S. Science and Mathematics Education"@en . . . . . . . . . . . "Electronic books" . . . . . "Electronic books"@en . . . . . . . . . . . . . . . . "A Splintered Vision : An Investigation of U.S. Science and Mathematics Education" . . . . "Many visions, many aims : a cross-national investigation of curricular intentions in school mathematics Vol. 3 A splintered vision" . . . . . . . . "Ressource Internet (Descripteur de forme)" . . "Livre électronique (Descripteur de forme)" . . . "A Splintered vision an investigation of U.S. science and mathematics education" . . . . . . . . . . . . . . . . . . . . . . "A splintered vision an investigation of U.S. science and mathematics education" . "A splintered vision : an investigation of U.S. science and mathematics education. [Vol. 3]"@en . "A splintered vision an investigation of U.S. science and mathematics education"@en . . "Llibres electrònics" . . . . . . "Livres électroniques" . . . . . "Third International Mathematics and Science Study" . . "Third International Mathematics and Science Study"@en . . . "A Splintered Vision An Investigation of U.S. Science and Mathematics Education" . . "A Splintered Vision: An Investigation of U.S. Science and Mathematics Education is the U.S. report on the curriculum analysis component of the Third International Mathematics and Science Study (TIMSS) which was sponsored by the International Association for the Evaluation of Educational Achievement (IEA). The report summarizes data from the TIMSS curriculum analysis and integrates it with teacher questionnaire data from the U.S., Japan, and Germany on science and mathematics topic coverage and instructional practices. The authors of A Splintered Vision discuss and provide evidence of the unfocused nature of U.S. mathematics and science curricular intentions, textbooks, and teacher practices." . "A splintered vision : an investigation of U.S. science and mathematics education" . . . . . . . . . . "A Splintered vision : an investigation of U.S. science and mathematics education, executive summary"@en . . . "United States" . . "United States." . "Mathematics Study and teaching Evaluation" . . "Mathematics Study and teaching Evaluation." . "kemi" . . "Ciència Ensenyament Estats Units d'Amèrica Avaluació." . . "komparativ analyse" . . "Science." . . "Verenigde Staten." . . "Programme d'études." . . "Curriculum evaluation." . . "Curriculum evaluation" . "USA" . . "TIMSS" . . "international forskning" . . "MATHEMATICS Reference." . . "læremidler" . .