Journal of chemical education

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  Año 2012, Vol. 89, Número 7

  • Editorial

    • Seeking your involvement: getting your colleagues to read, write, and review for the journal

      Norbert J. Pienta

      • Resumen
      • Texto completo

      págs. 823-824

      

  • Commentary

    • Summer 2012 book and media recommendations

      Cheryl B. Frech, Brian P. Coppola, Hal Harris, C. M. Woodbridge

      • Resumen
      • Texto completo

      págs. 825-831

      

    • What are elements and compounds?

      Rollie J. Myers

      • Resumen
      • Texto completo

      págs. 832-833

      

    • Hyperconjugation: a more coherent approach

      Joseph J. Mullins

      • Resumen
      • Texto completo

      págs. 834-836

      

  • Articles

    • Using students' representations constructed during problem solving to infer conceptual understanding

      Daniel Domin, George M. Bodner

      • Resumen
      • Texto completo

      págs. 837-843

      

    • Decorating with arrows:: toward the development of representational competence in organic chemistry

      Nathaniel P. Grove, Melanie M. Cooper, Kelli M. Rush

      • Resumen
      • Texto completo

      págs. 844-849

      

    • Does mechanistic thinking improve student success in organic chemistry?

      Nathaniel P. Grove, Melanie M. Cooper, Elizabeth L. Cox

      • Resumen
      • Texto completo

      págs. 850-853

      

    • The role of spatial ability and strategy preference for spatial problem solving in organic chemistry

      Mike Stieff, Minjung Ryu, Bonnie Dixon, Mary Hegarty

      • Resumen
      • Texto completo

      págs. 854-859

      

    • Positive impacts using POGIL in organic chemistry

      Sara M. Hein

      • Resumen
      • Texto completo

      págs. 860-864

      

    • Development and evaluation of a prep course for chemistry graduate teaching assistants at a research university

      Gili Marbach-Ad, Kathryn L. Schaefer, Bryna C. Kumi, Lee A. Friedman, Katerina V. Thompson, Michael P. Doyle

      • Resumen
      • Texto completo

      págs. 865-872

      

    • Physical models that provide guidance in visualization deconstruction in an inorganic context

      Holly K. Schiltz, María T. Oliver-Hoyo

      • Resumen
      • Texto completo

      págs. 873-877

      

    • ChemVoyage: a web-based, simulated learning environment with scaffolding and linking visualization to conceptualization

      Christopher McRae, Peter Karuso, Fei Liu

      • Resumen
      • Texto completo

      págs. 878-883

      

    • Life Cycle Assessment Software for Product and Process Sustainability Analysis

      Marina Vervaeke

      • Resumen

      págs. 884-890

      

    • Pourbaix (E–pH-M) Diagrams in Three Dimensions

      Lester Pesterfield, Jeremy B. Maddox, Michael S. Crocker, George K. Schweitzer

      • Resumen

      págs. 891-899

      

    • Systematic Approach for Calculating the Concentrations of Chemical Species in Multiequilibrium Problems: Inclusion of the Ionic Strength Effects

      Juan J. Baeza-Baeza, Mª Celia García Alvarez-Coque

      • Resumen

      págs. 900-904

      

    • Using the Logarithmic Concentration Diagram, Log C, To Teach Acid–Base Equilibrium

      Jeffrey Kovac

      • Resumen

      págs. 905-909

      

    • The Chemistry of Lightsticks: Demonstrations To Illustrate Chemical Processes

      Thomas S. Kuntzleman, Kristen N. Rohrer, Emeric Schultz

      • Resumen

      págs. 910-916

      

  • Activities

    • Connecting Geometry and Chemistry: A Three-Step Approach to Three-Dimensional Thinking

      Kelley J. Donaghy, Kathleen J. Saxton

      • Resumen

      págs. 917-920

      

    • An Example of Body-Centered Cubic Crystal Structure: The Atomium in Brussels as an Educative Tool for Introductory Materials Chemistry

      Gabriel Pinto Cañón

      • Resumen

      págs. 921-924

      

  • Demonstrations

    • A Simple Visualization of Double Bond Properties: Chemical Reactivity and UV Fluorescence

      Scott M. Grayson

      • Resumen

      págs. 925-927

      

  • Laboratory Experiments

    • Bustin’ Bunnies: An Adaptable Inquiry-Based Approach Introducing Molecular Weight and Polymer Properties

      Sean P. Mc Ilrath, Nicholas J. Robertson, Robert J. Kuchta

      • Resumen

      págs. 928-932

      

    • Identification of Unknown Chloride Salts Using a Combination of Qualitative Analysis and Titration with Silver Nitrate: A General Chemistry Laboratory

      Laina L. Maines, Martha D. Bruch

      • Resumen

      págs. 933-935

      

    • Understanding the Nernst Equation and Other Electrochemical Concepts: An Easy Experimental Approach for Students

      Francisco J. Vidal Iglesias, José Solla Gullón, Antonio Rodes, Enrique Herrero Rodríguez, Antonio Aldaz Riera

      • Resumen

      págs. 936-939

      

    • Preparation and Characterization of Colloidal Silica Particles under Mild Conditions

      Frances Neville, Azrinawati Mohd. Zin, Graeme J. Jameson, Erica J. Wanless

      • Resumen

      págs. 940-942

      

    • Synthesis of a d-Glucopyranosyl Azide: Spectroscopic Evidence for Stereochemical Inversion in the SN2 Reaction

      Olumuyiwa G. Adesoye, Isaac N. Mills, David P. Temelkoff, John A. Jackson, Peter Norris

      • Resumen

      págs. 943-945

      

    • Preparation and Luminescence Thermochromism of Tetranuclear Copper(I)–Pyridine–Iodide Clusters

      Fabio Parmeggiani, Alessandro Sacchetti

      • Resumen

      págs. 946-949

      

  • Communications

    • Selected Online Resources for Teaching about Alternative Energy

      Lynn Diener

      • Resumen

      págs. 950-952

      

  • Communications

    • The Origins of the Qualifiers Iso-, Neo-, Primary, Secondary, and Tertiary in Organic Nomenclature

      William B. Jensen

      • Resumen

      págs. 953-954

      

    • Teaching Intermolecular Forces to First-Year Undergraduate Students

      Gavin D. Peckham, Ian J. McNaught

      • Resumen

      págs. 955-957

      

    • Comparing Mass and Volumetric Titrations in the General Chemistry Laboratory

      Lauren McMills, Frazier Nyasulu, Rebecca Barlag

      • Resumen

      págs. 958-959