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Association Supporting Computer Users in Education, 2022
ASCUE, the Association Supporting Computer Users in Education, is a group of people interested in small college computing issues. It is a blend of people from all over the country who use computers in their teaching, academic support, and administrative support functions. Begun in 1968 as CUETUG, the College and University Eleven-Thirty Users'…
Descriptors: Computer Uses in Education, Undergraduate Students, Student Attitudes, Computer Software
Correcting for Systematic Bias in Sample Estimates of Population Variances: Why Do We Divide by n-1?

Mittag, Kathleen Cage – 1992
An important topic presented in introductory statistics courses is the estimation of population parameters using samples. Students learn that when estimating population variances using sample data, we always get an underestimate of the population variance if we divide by n rather than n-1. One implication of this correction is that the degree of…
Descriptors: College Mathematics, Computer Software, Equations (Mathematics), Estimation (Mathematics)
Fortune, Jimmie C.; And Others – 1992
The Educational Research Department at Virginia Polytechnic Institute and State University (Blacksburg) attempts to go beyond conventional use of a computer laboratory by offering services to further the educational knowledge of its students. Laboratory staff members demonstrate methods needed to accomplish educational tasks for program…
Descriptors: Computer Centers, Computer Literacy, Computer Science Education, Computer Software
Crawford, Barbara A.; Zembal-Saul, Carla; Munford, Danusa; Friedrichsen, Patricia – Journal of Research in Science Teaching, 2005
This study addresses the need for research in three areas: (1) teachers' understandings of scientific inquiry; (2) conceptual understandings of evolutionary processes; and (3) technology-enhanced instruction using an inquiry approach. The purpose of this study was to determine in what ways "The Galapagos Finches" software-based materials created a…
Descriptors: Teaching Methods, Educational Technology, Computer Software, Metacognition
Connell, Michael L.; Abramovich, Sergei – 1999
A central tenet of mathematics education reform is the integral role of technology at all grade levels. Current technological changes combined with changes in mathematics content and instructional method require elementary mathematics teachers to be able to design technology intensive lessons for exploration and discovery of these concepts through…
Descriptors: Computer Software, Computer Uses in Education, Educational Change, Educational Technology
Beacham, Betty; Kester, Diane D. – 1994
East Carolina University (North Carolina) and Pitt County Schools (North Carolina) have developed the Model Clinical Teaching Program (MCTP), to introduce preservice, inservice, and methods faculty to the information "superhighway." The project focuses on the what, how, and why of technologies as they relate to classrooms, in the public…
Descriptors: Access to Information, College School Cooperation, Computer Networks, Computer Software