Journal of chemical education

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  Año 2015, Vol. 92, Número 1

  • Editorial

    • Testing in a Traditional General Chemistry Course

      Norbert J. Pienta

      • Resumen
      • Texto completo

      págs. 1-2

      

  • Commentary

    • Threshold Concepts in Chemistry: The Critical Role of Implicit Schemas

      Vicente Talanquer

      • Resumen
      • Texto completo

      págs. 3-9

      

  • Letters

    • JJL: More Than an Educator

      Pedro Cintas Moreno

      • Resumen
      • Texto completo

      pág. 10

      

  • Articles

    • Paying Attention to Gesture when Students Talk Chemistry: Interactional Resources for Responsive Teaching

      Virginia J. Flood, Francois G. Amar, Ricardo Nemirovsky, Benedikt W. Harrer, Mitchell R. M. Bruce, Michael C Wittmann

      • Resumen

      págs. 11-22

      

    • Biochemistry Instructors' Views toward Developing and Assessing Visual Literacy in Their Courses

      Kimberly J. Linenberger, Thomas A. Holme

      • Resumen

      págs. 23-31

      

    • Impact of Guided-Inquiry-Based Instruction with a Writing and Reflection Emphasis on Chemistry Students' Critical Thinking Abilities

      Tanya Gupta, K. A. Burke, Akash Mehta, Thomas J. Greenbowe

      • Resumen

      págs. 32-38

      

    • "On Course" for Supporting Expanded Participation and Improving Scientific Reasoning in Undergraduate Thesis Writing

      Jason E. Dowd, Christopher P. Roy, Robert J. Thompson , Jr, Julie A. Reynolds

      • Resumen

      págs. 39-45

      

    • Targeting the Development of Content Knowledge and Scientific Reasoning: Reforming College-Level Chemistry for Nonscience Majors

      Justin H. Carmel, Yasmin Jessa, Ellen J. Yezierski

      págs. 46-51

      

    • Demystifying the Chemistry Literature: Building Information Literacy in First-Year Chemistry Students through Student-Centered Learning and Experiment Design

      Margaret Bruehl, Denise Pan, Ignacio J. Ferrer-Vinent

      págs. 52-57

      

    • Storytelling with Chemistry and Related Hands-On Activities: Informal Learning Experiences To Prevent "Chemophobia" and Promote Young Children's Scientific Literacy

      Carla Morais

      • Resumen

      págs. 58-65

      

    • Viewing Scenes of the History of Chemistry through the Opera Glass

      Joao Paulo André

      • Resumen

      págs. 66-73

      

    • Introducing the Human Element in Chemistry by Synthesizing Blue Pigments and Creating Cyanotypes in a First-Year Chemistry Course

      Olivier Morizot, Eric Audureau, Jean-Yves Briend, Gaetan Hagel, Florence Boulc'h

      • Resumen

      págs. 74-78

      

    • Bringing in the Bard: Shakespearean Plays as Context for Instrumental Analysis Projects

      Kathryn D. Kloepper

      • Resumen

      págs. 79-85

      

    • Using Wikis To Develop Collaborative Communities in an Environmental Chemistry Course

      Laura E. Pence, Harry E. Pence

      • Resumen

      págs. 86-89

      

    • Creative Report Writing in Undergraduate Organic Chemistry Laboratory Inspires Nonmajors

      Maged Henary, Eric A. Owens, Joseph G. Tawney

      • Resumen

      págs. 90-95

      

    • Poster Presentations: Turning a Lab of the Week into a Culminating Experience

      Jennifer L. Logan, Rosalynn Quiñones, Deborah Polvani Sunderland

      • Resumen

      págs. 96-101

      

    • Low-Cost Magnetic Stirrer from Recycled Computer Parts with Optional Hot Plate

      Armando M. Guidote , Jr., Giselle Mae M. Pacot, Paul M. Cabacungan

      • Resumen

      págs. 102-105

      

    • Designing, Constructing, and Using an Inexpensive Electronic Buret

      Tingting Cao, Qing Zhang, Jonathan E. Thompson

      • Resumen

      págs. 106-109

      

    • Assembly of a Robust and Economical MnO2-Based Reference Electrode

      Robert C. Massé, James B. Gerken

      • Resumen

      págs. 110-115

      

  • Activities

    • Electrolysis of Water in the Secondary School Science Laboratory with Inexpensive Microfluidics

      T.A. Davis, S. L. Athey, M. L. Vandevender, C. L. Crihfield, C. C. E. Kolanko, S. Shao, M. C. G. Ellington, J. K. Dicks, J. S. Carver, L. A. Holland

      • Resumen
      • Texto completo

      págs. 116-119

      

    • Student-Led Engagement of Journal Article Authors in the Classroom Using Web-Based Videoconferencing

      Brian J. Stockman

      • Resumen

      págs. 120-123

      

    • An Exercise To Coach Students on Literature Searching

      Kate J. Graham, Chris P. Schaller, T. Nicholas Jones

      • Resumen

      págs. 124-126

      

  • Demonstrations

    • Making a Low-Cost Soda Can Ethanol Burner for Out-of-Laboratory Flame Test Demonstrations and Experiments

      Henson L. Lee Yu, Perfecto N. Domingo, Elliard Roswell S. Yanza, Armando M. Guidote , Jr.

      • Resumen

      págs. 127-128

      

  • Laboratory experiments

    • Chemistry under Your Skin? Experiments with Tattoo Inks for Secondary School Chemistry Students

      Marc Stuckey, Ingo Eilks

      • Resumen

      págs. 129-134

      

    • A Colorful Solubility Exercise for Organic Chemistry

      Christopher R. Shugrue, Hans H. Mentzen, Brian R. Linton

      • Resumen

      págs. 135-138

      

    • A Guided Inquiry Liquid/Liquid Extractions Laboratory for Introductory Organic Chemistry

      Margaret L. Raydo, Megan S. Church, Zane W. Taylor, Amy M. Danowitz

      • Resumen

      págs. 139-142

      

    • Adsorption of a Textile Dye on Commercial Activated Carbon: A Simple Experiment To Explore the Role of Surface Chemistry and Ionic Strength

      Angela Martins, Nelson Nunes

      • Resumen

      págs. 143-147

      

    • Using Raman Spectroscopy and Surface-Enhanced Raman Scattering To Identify Colorants in Art: An Experiment for an Upper-Division Chemistry Laboratory

      Hannah E. Mayhew, Kristen A. Frano, Shelley A. Svoboda, Kristin L. Wustholz

      • Resumen

      págs. 148-152

      

    • Spectroscopic Determination of Triclosan Concentration in a Series of Antibacterial Soaps: A First-Year Undergraduate Laboratory Experiment

      Graeme R. A. Wyllie

      • Resumen

      págs. 153-156

      

    • Purity Analysis of the Pharmaceuticals Naproxen and Propranolol: A Guided-Inquiry Laboratory Experiment in the Analytical Chemistry Laboratory

      Sayo O. Fakayode

      • Resumen

      págs. 157-162