| Journal Articles: 9 results |
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Mistake of Having Students Be Mendeleev for Just a Day Brett Criswell
This article discusses several conceptual features underlying a genuine understanding of the periodic table and describes a set of activities focused on promoting such awareness in students using the FERA (focus, explore, reflect, and apply) learning cycle model.
Criswell, Brett. J. Chem. Educ. 2007, 84, 1140.
Periodicity / Periodic Table
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Melting Point, Density, and Reactivity of Metals Michael Laing
Using melting points and densities to the predict the relative reactivities of metals.
Laing, Michael. J. Chem. Educ. 2001, 78, 1054.
Descriptive Chemistry |
Metals |
Periodicity / Periodic Table |
Physical Properties |
Reactions |
Thermodynamics |
Calorimetry / Thermochemistry |
Electrochemistry
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Periodic chart pedagogy Yoder, Claude H.; Yoder, Carolyn S.
Questions based upon a hypothetical set of quantum numbers and their relationships; includes answers.
Yoder, Claude H.; Yoder, Carolyn S. J. Chem. Educ. 1990, 67, 759.
Periodicity / Periodic Table |
Atomic Properties / Structure
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The periodicity of electron affinity Myers, R. Thomas
In general, the values of electron affinity for the elements can be understood in terms of their ground state electron configuration, and the screening (effective nuclear charge) exerted on the added electron by the electrons already present in the neutral atom.
Myers, R. Thomas J. Chem. Educ. 1990, 67, 307.
Atomic Properties / Structure |
Periodicity / Periodic Table
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Principles of electronegativity Part I. General nature Sanderson, R. T.
The concept of electronegativity has been modified, expanded, and debated. The concept can be used to help students gain valuable insights and understanding of the cause-and-effect relationship between atomic structure and compound properties. This is the first in a series of articles that explores the important concept of electronegativity.
Sanderson, R. T. J. Chem. Educ. 1988, 65, 112.
Electrochemistry |
Periodicity / Periodic Table |
Noncovalent Interactions |
Atomic Properties / Structure |
Physical Properties |
Enrichment / Review Materials
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The periodic table as a data base Goth, George W.
76. Bits and pieces, 31. A software program helps students better understand periodicity.
Goth, George W. J. Chem. Educ. 1986, 63, 836.
Periodicity / Periodic Table
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The experimental values of atomic electron affinities. Their selection and periodic behavior Chen, E. C. M.; Wentworth, W. E.
Presents experimental values of atomic electron affinities and discusses their determination.
Chen, E. C. M.; Wentworth, W. E. J. Chem. Educ. 1975, 52, 486.
Atomic Properties / Structure |
Periodicity / Periodic Table
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The use of tables of data in teaching: The students discover laws about ionization potentials Haight, G. P., Jr.
Students are asked to see what they can discover in a table of ionization potentials of the elements like that presented in most general chemistry textbooks.
Haight, G. P., Jr. J. Chem. Educ. 1967, 44, 468.
Atomic Properties / Structure |
Periodicity / Periodic Table
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A complete table of electronegativities Little, Elbert J., Jr.; Jones, Mark M.
Provides a complete periodic table of electronegativity values.
Little, Elbert J., Jr.; Jones, Mark M. J. Chem. Educ. 1960, 37, 231.
Periodicity / Periodic Table |
Atomic Properties / Structure
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