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Peer reviewed Peer reviewed
Torreblanca, Maximo – Hispania, 1988
Discusses the validity of studies of Spanish pronunciation in terms of research methods employed. Topics include data collection in the laboratory vs. in a natural setting; recorded vs. non-recorded data; quality of the recording; aural analysis vs. spectrographic analysis; and transcriber reliability. Suggestions for improving data collection are…
Descriptors: Audiotape Recordings, Componential Analysis, Data Collection, Laboratory Experiments
Peer reviewed Peer reviewed
Walrand, Jacques; And Others – Computers and Education, 1983
Describes a simple and inexpensive interface to be used for data acquisition and control of some experiments in an undergraduate physics laboratory. Two specific applications are presented. Seven references are listed. (Author/MBR)
Descriptors: Computer Programs, Data Collection, Design, Laboratory Technology