NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Fisher, Doug; Frey, Nancy – Educational Leadership, 2015
Schools are awash in data, and teachers are being asked to gather data in a myriad of high-tech and low-tech ways. But gathering is not analyzing, and without analysis there is little reason to gather the data in the first place. Teachers need data-collection systems that lend themselves to rapid analysis and action. This article presents several…
Descriptors: Data Collection, Data Analysis, Formative Evaluation, Video Technology
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