Han‐Joong Koh
Jeonju National University of Education(KR)
Publications by Year
Research Areas
Chemical Reaction Mechanisms, Educational Research and Pedagogy, Education, Safety, and Science Studies, Chemical Reactions and Isotopes, Education and Learning Interventions
Most-Cited Works
- → The influence of students’ cognitive and motivational variables in respect of cognitive conflict and conceptual change(2005)89 cited
- → Kinetic Study on Alkaline Hydrolysis of 2‐Pyridyl and 4‐Pyridyl X‐substituted‐Benzoates: Effects of Benzoyl Substituent X and Leaving‐Group Basicity on Reactivity and Reaction Mechanism(2017)7 cited
- → Kinetic Study on Quinuclidinolysis of O‐Phenyl O‐Y‐substituted‐Phenyl Thionocarbonates: Effects of Changing Nonleaving Group from Thionobenzoyl to Phenyloxythionocarbonyl on Reactivity and Transition‐State Structure(2017)6 cited
- Kinetic Isotope Effects in the Nucleophilic Substitution Reactions of Benzyl- and 1-Phenylethyl -benzenesulfonates with Deuterated Aniline Nucleophiles(1990)
- Cross Interaction Constants As a Measure of the Transition State Structure (Part VI). Nucleophilic Substitution Reactions of Benzyl Chlorides with Anilines and Benzylamines(1988)
- The magnitude of ${\rho}x({\rho}_{nuc})$ versus the extent of bond formation in $S_N2$ Reactions(1994)
- → The Effects of a Cooperative Learning Strategy by Level of Students' Collectivism(2013)2 cited
- Kinetic Isotope Effects in Bimolecular Nucleophilic Displacement of Ethyl and Phenacyl Derivatives by Deuterated Aniline Nucleophiles. Evidence for Resonance Shunt Phenomenon(1990)
- → The Effects of the Cooperative Learning Using Games in Elementary School Science Classes(2005)1 cited
- → The Effect of Grouping by Extraversion and Introversion in POE Learning Applied to Elementary School Science Class(2003)