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Eric.ed.gov – An Investigation the Effect of STEM Practices on Fifth Grade Students’ Academic Achievement and Motivations at the Unit “Exploring and Knowing the World of Living Creatures”

eric.ed.gov har udgivet: This study aims to investigate the effects of Science Technology Education Math (STEM) practices on academic achievement and motivations of students in the 5th grade of middle school in “Exploring and Knowing the World of Living Creatures” section in Science lecture. The study was designed in a semi-experimental pattern with pre-test post-test control group. A middle school in the center of Antakya was selected by appropriate sampling method. The sample of the study was formed by the 5th grade students who were studied in 2 sections where the same teacher taught. A group of students in one section formed the control group of students while the other branch formed experimental group. The unit ‘Exploring and Knowing the World of Living Creatures’ was explained through the lesson plans… Continue Reading

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Eric.ed.gov – Adventures in Science and Math.

eric.ed.gov har udgivet: This volume presents historical sketches of events and scientists. Produced for use by teachers using the MINNEMAST curriculum materials, the material is intended to exhibit the roles of processes in science throughout history. The seven stories included concern Anaxagoras, Achimedes, Napier, the development of the telescope and microscope, Louis Agassiz, Otheniel Marsh and natural history, and ancient systems of numeration. A table provides the teacher with information concerning the skills and concepts illustrated by each story. The processes listed are: calculation, classification, description, experimentation, hypothesis making, measurement, model building, and observation. (SD) Link til kilde

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Eric.ed.gov – Vital Signs: Minnesota

eric.ed.gov har udgivet: Business leaders in Minnesota cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students’ lagging performance in K-12 is a critical reason why. The good news is that the nation’s most effective STEM education programs can help turn the tide. Minnesota students have made some gains in math since 2003, yet this success masks large racial and ethnic gaps in student achievement and access to opportunity. Not enough students–least of all minorities–have the chance to learn rich and challenging content that prepares them for college and careers. Black and Hispanic students also receive a disproportionately small share of STEM degrees and certificates awarded in the state. Link til kilde

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Eric.ed.gov – Vital Signs: Delaware

eric.ed.gov har udgivet: Business leaders in Delaware cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students’ lagging performance in K-12 is a critical reason why. The good news is that the nation’s most effective STEM education programs can help turn the tide. Delaware students have already made real progress in math over the past decade the state also shows strengths in science. Elementary students spend more time on science than their peers in other states do, and eighth graders are more likely to conduct hands-on investigations. Yet not enough students-least of all minorities-get the chance to learn rich and challenging content that prepares them for college and careers. Link til kilde

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Eric.ed.gov – Vital Signs: Arkansas

eric.ed.gov har udgivet: Business leaders in Arkansas cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students’ lagging performance in K-12 is a critical reason why. The good news is that the nation’s most effective STEM education programs can help turn the tide. Students in Arkansas have made real progress in math over the past decade. Yet not enough students, least of all minorities, are getting exposed to challenging content to prepare them for college and careers. The stakes in the state are very high. While the number of college degrees and certificates in the state rose almost dramatically in the last decade, it actually fell in STEM, particularly among women. Link til kilde

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Eric.ed.gov – Constructivism in Math and Science Education.

eric.ed.gov har udgivet: Beneath educational pedagogies lie philosophical assumptions about the nature of learning, knowledge, truth and morality. These different philosophies form the foundations of a variety of instructional programs in all academic disciplines. This paper addresses constructivism, a recent attempt to provide a philosophical pedagogy which affects classroom instruction, teacher training, curricululm development, and educational research. It specifically looks at constructivist theory as it relates to mathematics and science education. In so doing, the paper examines: (1) epistemology in the classroom; (2) epistemology in education research; (3) epistemology in mathematics and science (faith and skepticism); (4) Piaget’s constructivist epistemology; and (5) implications for education. A bibliography is included. (TW) Link til kilde

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Eric.ed.gov – Vital Signs: Pennsylvania

eric.ed.gov har udgivet: Business leaders in Pennsylvania cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students’ lagging performance in K-12 is a critical reason why. The good news is that the nation’s most effective STEM Education programs can help turn the tide. Pennsylvania students have made some gains in math and science, but racial and ethnic achievement gaps are among the very largest in the nation, and low-income students are least likely to have access to science labs or teachers with the resources they need. Not enough students–least of all minorities–have the chance to learn challenging content to prepare them for college and careers. Link til kilde

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Eric.ed.gov – Vital Signs: Tennessee

eric.ed.gov har udgivet: Business leaders in Tennessee cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students’ lagging performance in K-12 is a critical reason why. The good news is that the nation’s most effective STEM education programs can help turn the tide. Students have made progress in math over the past decade, yet not enough students–least of all minorities–have the chance to learn challenging content to prepare them for college and careers. There is special cause for concern in science. Girls lag behind boys, not enough students conduct regular hands-on investigations and science teachers say they don’t have the resources they need. Link til kilde

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Eric.ed.gov – Vital Signs: New Jersey

eric.ed.gov har udgivet: Business leaders in New Jersey cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students’ lagging performance in K-12 is a critical reason why. The good news is that the nation’s most effective STEM education programs can help turn the tide. New Jersey students have made progress in math over the past decade. Yet not enough students–least of all minorities–have the chance to learn challenging content to prepare them for college and careers. Science teachers of low-income, black and Hispanic students are most likely to say they don’t have the resources they need, and their schools are most likely to lack facilities and materials for science instruction. Link til kilde

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Eric.ed.gov – Vital Signs: Idaho

eric.ed.gov har udgivet: Business leaders in Idaho cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students’ lagging performance in K-12 is a critical reason why. The good news is that the nation’s most effective STEM education programs can help turn the tide. Idaho students have made some progress in math over the past decade. Yet not enough students–least of all minorities–get the chance to learn challenging content that prepares them for college and careers. Science does not yet seem to be a priority in Idaho: elementary students spend little time on the subject, and most science teachers say they don’t have the resources they need. Link til kilde