Personal Digital Assistants (PDAs) allow users a small profile, battery-operated, and relatively low-cost way to take many of the capabilities of a personal computer into the field. This combination of features suggests a great potential for the use of a PDA as a field data collection instrument. This research compared the use of one kind of PDA…

These technical appendices are bound separately from the report "Strategies for Knowledge Use and School Improvement" which evaluates the National Institute of Education's Research and Development Utilization (RDU) program. Appendix A contains a preliminary report on the statistical quality of the quantitative data, focusing primarily on…