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Peer reviewed Peer reviewed
Powers, Michael H. – Journal of Computers in Mathematics and Science Teaching, 1989
Describes the titration of a weak base with a strong acid and subsequent treatment of experimental data using commercially available software. Provides a BASIC program for determining first and second derivatives of data input. Lists 6 references. (YP)
Descriptors: Chemical Analysis, Chemistry, College Science, Computer Assisted Instruction
Peer reviewed Peer reviewed
Strickland, A. W.; Hoffer, T. – Journal of Computers in Mathematics and Science Teaching, 1989
Describes a problem-solving activity integrating a laboratory investigation with a database activity using Appleworks. Presents typical displays of the databases. The objective of the laboratory was to determine the identity of a pure substance by measuring physical properties and searching the database. (Author/YP)
Descriptors: Chemistry, Computer Assisted Instruction, Computer Software, Computer Uses in Education