Journal of chemical education

• 

  Año 2020, Vol. 97, Número 12

  • Editorial

    • Will 2020 Be an Inflection Point in the Trajectory of Chemistry Teaching and Learning?

      Thomas A. Holme

      • Resumen

      págs. 4215-4216

      

  • Commentary

    • Let Us Teach Proper Thin Layer Chromatography Technique!

      Jack Silver

      • Resumen

      págs. 4217-4219

      

    • Chemistry Departments Should Facilitate Graduate-Level Second-Language Writing Instruction

      Amanda M. Shufflebarger, Kevin A. Scott

      • Resumen

      págs. 4220-4224

      

  • Articles

    • Exploring Students’ Explanations of Energy Transfer and Transformation

      Michael Macrie Shuck, Vicente Talanquer

      • Resumen

      págs. 4225-4234

      

    • Examining the Psychometric Properties of the Redox Concept Inventory: A Rasch Approach

      Ying Jin, Christian A. Rodriguez, Lisa Shah, Gregory T. Rushton

      • Resumen

      págs. 4235-4244

      

    • Exploring Undergraduate Students’ Abilities to Collect and Interpret Formative Assessment Data

      Young Ae Kim, Emily Monroe, Hayley Nielsen, Jonathan Cox, Katelyn M. Southard, Lisa Elfring, Paul Blowers, Vicente Talanquer

      • Resumen

      págs. 4245-4254

      

    • Analyzing Chemistry Teachers’ Formative Assessment Practices Using Formative Assessment Portfolio Chapters

      Timothy N. Abell, Hannah Sevian

      • Resumen

      págs. 4255-4267

      

    • Chemistry Education and the Post-constructivist Perspective of Bruno Latour

      Donald J. Wink

      • Resumen

      págs. 4268-4275

      

    • Supporting Engagement in Metamodeling Ideas in General Chemistry: Development and Validation of Activities Designed Using Process Oriented Guided Inquiry Learning Criteria

      Jon Marc G. Rodriguez, Katherine Lazenby, Leah J. Scharlott, Kevin H. Hunter, Nicole M. Becker

      • Resumen

      págs. 4276-4286

      

    • Efficacy of an Asynchronous Online Preparatory Chemistry Course: An Observational Study

      Grace Henbest, Kiana Mortezaei, Teresa Alvelais, Courtney Murphy, Jack F. Eichler

      • Resumen

      págs. 4287-4296

      

    • Assessment à la Mode: Implementing an Adaptable Large-Scale Multivariant Online Deferred-Grade Exam for Virtual Learning

      Bhavani Balasubramanian, Chris DeSantis, Miriam Gulotta

      • Resumen

      págs. 4297-4302

      

    • Teaching an Introductory Organic Chemistry Class for High School Students

      Daniel R. Zuidema, John A. Stimart, Zixin Jian

      • Resumen

      págs. 4303-4310

      

    • Chemistry of Cannabis: An Interdisciplinary Course

      Meghan R. Johnston

      • Resumen

      págs. 4311-4315

      

    • Connecting Chemistry to Social Justice in a Seminar Course for Chemistry Majors

      Aren E. Gerdon

      • Resumen

      págs. 4316-4320

      

    • How Safe Is Your Playground? Analyzing Soil in Scottish Schools through a University Outreach Project

      Debra Willison, Christine M. Davidson, Fraser J. Scott

      • Resumen

      págs. 4321-4329

      

    • Introducing Molecular Structural Analysis Using a Guided Systematic Approach Combined with an Interactive Multiplatform Web Application

      Armelinda Agnello, Stéphane Vanberg, Céline Tonus, Bernard Boigelot, Laurent Leduc, Christian Damblon, Jean-François Focant

      • Resumen

      págs. 4330-4338

      

    • Lessons in Stereochemistry: Resolution, Synthesis, and Characterization of Chiral Compounds

      Kevin A. Scott, Alexander Marciniak, William G. Benson, Robin Polt

      • Resumen

      págs. 4339-4344

      

    • A Course of Hands-On Nanopore Experiments for Undergraduates: Single-Molecule Detection with Portable Electrochemical Instruments

      Zheng-Li Hu, Yi-Lun Ying, Ming-Zhu Huo, Xuan-Feng Kong, Xiao-Dong Yu, Jian-Rong Zhang, Yi-Tao Long

      • Resumen

      págs. 4345-4354

      

    • Constructing an Electronic Calorimeter That Students Can Use to Make Thermochemical and Analytical Determinations during Laboratory Experiments

      Josu López Gazpio, Íñigo López Gazpio

      • Resumen

      págs. 4355-4360

      

    • Derivation of the Theoretical Minimum Energy of Separation of Desalination Processes

      Li Wang, Camille Violet, Ryan M. DuChanois, Menachem Elimelech

      • Resumen

      págs. 4361-4369

      

    • Physical Principles of Circular Dichroism

      Steven S. Andrews, James Tretton

      • Resumen

      págs. 4370-4376

      

  • Activities

    • Fun with Flags and Chemistry

      Christophe Coudret, Nicolas Dietrich

      • Resumen

      págs. 4377-4384

      

    • 1H NMR Spectrum: A Team-Based Tabletop Game for Molecular Structure Elucidation

      Zachary Thammavongsy, Michael A. Morris, Renee D. Link

      • Resumen

      págs. 4385-4390

      

    • Race to the Reactor and Other Chemistry Games: Game-Based and Experiential Learning Experiences in Materials and Polymer Chemistry

      Marissa L. Clapson, Brian C. T. Gilbert, Amanda Musgrove

      • Resumen

      págs. 4391-4399

      

    • Demonstrating Real-World Applications of Chemistry in Customs Laboratories Facilitating Global Trade and Regulation by Guiding Students through Organoleptic Assessment of Olive Oil Using Their Senses of Taste and Smell

      Adriano Francescangeli

      • Resumen

      págs. 4400-4405

      

    • Enhancing Interdisciplinary and Systems Thinking with an Integrative Plant Chemistry Module Applied in Diverse Undergraduate Course Settings

      Lucas Busta, Sabrina E. Russo

      • Resumen

      págs. 4406-4413

      

    • K-5 Thin-Layer Chromatography: Three-Dimensional Analysis of Pigments from Plant Materials Using an Interlocking Building-Block Photography Box

      Melissa Saldaña, Stephanie A. Valenzuela, Sarah R. Moor, Pedro Metola, Eric V. Anslyn

      • Resumen

      págs. 4414-4419

      

  • Demonstrations

    • A Photographic Process Using Easily Available Reagents

      Sergey Slyusarev

      • Resumen

      págs. 4420-4424

      

    • Using Recycled Bacterial Culture Media to Demonstrate Anti-Counterfeiting Measures and Ninhydrin Tests with “Turn Off Fluorescence” to High School Students

      Anadi Gupta, Vishal Mishra

      • Resumen

      págs. 4425-4429

      

  • Laboratory experiments

    • Introductory Chemistry Laboratory: Quantum Mechanics and Color

      Dana Rubenstein, William Patterson, Iris Peng, Francisco Schunk, Adriana Mendoza Garcia, Mengjie Lyu, Li-Qiong Wang

      • Resumen

      págs. 4430-4437