TIGER

Journal Articles: 14 results
The Use of Extent of Reaction in Introductory Courses  Sebastian G. Canagaratna
This article discusses the use of the extent of reaction as an alternative to the traditional approach to stoichiometry in first-year chemistry. The method focuses attention on the reaction as a whole rather than on pairs of reagents as in the traditional approach. The balanced equation is used as the unit of change.
Canagaratna, Sebastian G. J. Chem. Educ. 2000, 77, 52.
Stoichiometry |
Thermodynamics |
Nomenclature / Units / Symbols
Temperature Scale Conversion as a Linear Equation: True Unit Conversion vs Zero-Offset Correction  Reuben Rudman
The equation used for the interconversion between the Fahrenheit and Celsius temperature scales is in reality the general case of the straight-line equation (y = ax + b). This equation is the paradigm for many of the calculations taught in introductory chemistry.
Rudman, Reuben. J. Chem. Educ. 1998, 75, 1646.
Nomenclature / Units / Symbols |
Chemometrics
Dimensional Analysis: An Analogy to Help Students Relate the Concept to Problem Solving  James R. McClure
Using dominoes to help students understand the conversion factor method of dimensional analysis.
McClure, James R. J. Chem. Educ. 1995, 72, 1093.
Nomenclature / Units / Symbols |
Chemometrics
Mole and Chemical Amount: A Discussion of the Fundamental Measurements of Chemistry  Gorin, George
Demonstrates that the mole is little different from other units of measurement.
Gorin, George J. Chem. Educ. 1994, 71, 114.
Nomenclature / Units / Symbols
Pop-up units converter  Filby, Gordon; Klusmann, Martin
Program that provides conversion factors and calculations among a variety of units.
Filby, Gordon; Klusmann, Martin J. Chem. Educ. 1990, 67, 770.
Nomenclature / Units / Symbols
Exception to solving chem problems without the factor-label approach (the author replies)  Cardulla, Frank
There are other ways to teach problem solving, and they can produce competent, successful, and enthusiastic students.
Cardulla, Frank J. Chem. Educ. 1989, 66, 1066.
Chemometrics |
Nomenclature / Units / Symbols
Exception to solving chem problems without the factor-label approach  Gillette, Marcia L.
The classroom analogy Cardulla uses could be made much more meaningful if it were used to demonstrate the relation between what is obvious and what is not.
Gillette, Marcia L. J. Chem. Educ. 1989, 66, 1065.
Chemometrics |
Nomenclature / Units / Symbols
Find-the-pairs  Ryan, Jack
73. Bits and pieces, 29. A computer game that can help students avoid the drudgery of memorizing such essential items as elemental names and symbols or conversion factors.
Ryan, Jack J. Chem. Educ. 1986, 63, 626.
Nomenclature / Units / Symbols
A LAP on moles: Teaching an important concept  Ihde, John
The objective of the Learning Activity Packet on moles include understanding the basic concept of the mole as a chemical unit, knowing the relationships between the mole and the atomic weights in the periodic table, and being able to solve basic conversion problems involving grams, moles, atoms, and molecules. [Debut]
Ihde, John J. Chem. Educ. 1985, 62, 58.
Stoichiometry |
Nomenclature / Units / Symbols |
Chemometrics |
Atomic Properties / Structure |
Molecular Properties / Structure |
Periodicity / Periodic Table
The spilled can of paint   Perkins, Robert
The writer describes a problem for students to work out in order to better understand units of conversion.
Perkins, Robert J. Chem. Educ. 1983, 60, 343.
Nomenclature / Units / Symbols |
Chemometrics
An apologia for accepting at least an approximation to SI  Wright, P. G.
Comments on earlier articles regarding SI units.
Wright, P. G. J. Chem. Educ. 1979, 56, 663.
Nomenclature / Units / Symbols
Modified exponential number notation  Frigerio, Norman A.
Suggests the notation 1P3 and 1N3 to represent 1000 and 0.001, respectively.
Frigerio, Norman A. J. Chem. Educ. 1965, 42, 213.
Nomenclature / Units / Symbols
Lexicon of international and national units (Clason, W. E.)  Kieffer, William F.

Kieffer, William F. J. Chem. Educ. 1964, 41, 519.
Nomenclature / Units / Symbols
The mole and related quantities  Guggenheim, E. A.
Examines some of the terminology associated with the mole and expressing amounts of substances.
Guggenheim, E. A. J. Chem. Educ. 1961, 38, 86.
Stoichiometry |
Nomenclature / Units / Symbols