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Koga, Nobuyoshi; Kimura, Tomoyasu; Shigedomi, Kana – Journal of Chemical Education, 2011
An inquiry-based laboratory activity to determine the chemical composition of a component in alkaline detergents, sodium sesquicarbonate (SSC), is proposed. On the basis of introductory demonstrations by the instructor on the chemical properties and reactions of SSC, students propose the hypothetical composition of SSC and possible quantitative…
Descriptors: Chemistry, Laboratory Experiments, Inquiry, Active Learning
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Fortus, David; Shwartz, Yael; Rosenfeld, Sherman – Research in Science Education, 2016
Modeling is a core scientific practice. This study probed the meta-modeling knowledge (MMK) of high school students who study science but had not had any explicit prior exposure to modeling as part of their formal schooling. Our goals were to (A) evaluate the degree to which MMK is dependent on content knowledge and (B) assess whether the upper…
Descriptors: Foreign Countries, High School Students, Secondary School Science, Science Education
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Haidar, Abdullateef H.; Al Naqabi, Ali K. – Research in Science & Technological Education, 2008
The aim of this study is to investigate Emiratii high school students' understandings of stoichiometry, their use of metacognitive strategies, and the influence of students' use of metacognitive strategies on their understandings of stoichiometry. Two instruments were used in this study, the first to measure students' understandings of…
Descriptors: Stoichiometry, Metacognition, Grade 11, High School Students
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Pietzner, Verena – EURASIA Journal of Mathematics, Science & Technology Education, 2014
Currently not many people would doubt that computers play an essential role in both public and private life in many countries. However, somewhat surprisingly, evidence of computer use is difficult to find in German state schools although other countries have managed to implement computer-based teaching and learning in their schools. This paper…
Descriptors: Foreign Countries, Science Instruction, Teaching Methods, Computer Assisted Instruction
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Galamba, Arthur – Science & Education, 2013
This paper scrutinizes the contribution of Romulo de Carvalho to the development of the Portuguese science curriculum, arguing that it was critically informed by his lifetime inclination to the humanities. It focuses on a particular historical event: the 1948 chemistry programme for the secondary school "Liceus". The paper briefly…
Descriptors: Foreign Countries, Science Instruction, Educational Policy, Science History
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Sunassee, Suthananda N.; Young, Ryan M.; Sewry, Joyce D.; Harrison, Timothy G.; Shallcross, Dudley E. – Acta Didactica Napocensia, 2012
In accordance with the requirements for the National Curriculum Statement for both Life sciences and Physical sciences and the importance of community engagement in Higher Education in South Africa, this paper described the use of the lecture-demonstration "A Pollutant's Tale" to create climate change awareness amongst school learners.…
Descriptors: Foreign Countries, Climate, Environmental Education, Consciousness Raising
Glenn, Earl R., Comp. – Bureau of Education, Department of the Interior, 1925
The council of the American Association for the Advancement of Science, at its Cincinnati, Ohio meeting in December, 1923, authorized a special committee to make a study of the role played and to be played by science in education. That committee was organized in 1924, and the presentation of this bibliography is a product of its work. An adequate…
Descriptors: Science Education, Bibliographies, Educational Resources, Educational History
Mullis, Ina V. S., Ed.; Martin, Michael O., Ed. – International Association for the Evaluation of Educational Achievement, 2017
The "TIMSS 2019 Assessment Frameworks" provides the foundation for the four international assessments that comprise the International Association for the Evaluation of Educational Achievement (IEA's) TIMSS (Trends in International Mathematics and Science Study) 2019: TIMSS Mathematics--Fourth Grade, TIMSS Mathematics--Eighth Grade, TIMSS…
Descriptors: Achievement Tests, Elementary Secondary Education, Foreign Countries, International Assessment
Hanson, Lincoln F. – Office of Education, US Department of Health, Education, and Welfare, 1963
This bulletin lists materials available in the fall of 1963 to assist educators in their selections of programmed instruction materials, and updates the inaugural issue, "Programs '62." Since the 1962 edition provided a number of first analyses of programmed material available, some of the present statistical data have been related to last year's…
Descriptors: Educational History, Programmed Instructional Materials, Guides, Teaching Methods
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van Driel, Jan H.; Bulte, Astrid M. W.; Verloop, Nico – Journal of Curriculum Studies, 2008
This paper reports a study on teachers' domain-specific beliefs about the chemistry curriculum for upper-secondary education in The Netherlands. Teachers' beliefs were investigated using a questionnaire focused on the goals of the chemistry curriculum. The design of the questionnaire was based on three curriculum emphases: "fundamental…
Descriptors: Questionnaires, Chemistry, Educational Change, Foreign Countries
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Dinh, Duc Hoi; Nguyen, Quang Linh – European Journal of Educational Research, 2020
According to General Statistics Office of Vietnam on 30th September, 2017, Vietnam has 858,800 teachers, and among those, 615,720 people were female (occupied 71.7%). It can be seen that female teachers made up a big percentage in the education sector. Besides, STEM education is soaring as a new approach in training with prominent advantages, such…
Descriptors: Gender Differences, STEM Education, Teacher Education Programs, Foreign Countries
Beauchamp, Wilbur L. – Office of Education, United States Department of the Interior, 1932
This investigation of the teaching of science in secondary schools is based upon the analysis of 58 courses in general science, 45 courses in biology, 27 courses in physics, and 30 courses in chemistry. The courses were obtained from schools in response to a request from the Office of Education for courses which had been revised since 1925. Some…
Descriptors: Educational History, National Surveys, School Statistics, Secondary Education