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Calculation of Potentiometric Titration Curves: The Master Variable Concept
Peer reviewed Peer reviewed
Still, Ebbe; Sara, Rolf – Journal of Chemical Education, 1977
Presents compact algorithms, suitable for use with hand held calculators, for the calculation of potentiometric titration curves. (SL)
Descriptors: Algorithms, Calculators, Chemical Reactions, Chemistry
Exact Equation for Calculating Titration Curves for Dibasic Salts
Peer reviewed Peer reviewed
Knudson, George E.; Nimrod, Dale – Journal of Chemical Education, 1977
Presents an exact equation for calculating the volume of titrant as a function of the hydrogen ion concentration suitable for calculation on a hand held calculator. (SL)
Descriptors: Algorithms, Calculators, Chemical Reactions, Chemistry
Algorithmization and Transfer of Learning.
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Coscarelli, William C.; And Others – 1976
Ninety students in an introductory chemistry class were divided into three groups to test the power of algorithms to increase logical thinking abilities. The experimental group received approximately 10 hours of laboratory instruction based on the use of procedural algorithms. Experiment and control groups were tested for logical thinking…
Descriptors: Algorithms, Chemistry, College Science, Educational Research
Teaching Students to Use Algorithms for Solving Generic and Harder Problems in General Chemistry.
Peer reviewed Peer reviewed
Kean, Elizabeth; And Others – Journal of Chemical Education, 1988
Describes teaching strategies that help students improve problem solving skills. Lists three factors good problem solvers were found to possess. Gives step by step instructions for solving problems. (MVL)
Descriptors: Algorithms, Chemistry, College Science, Heuristics