This article shows how to use six parameters describing the International Space Station's orbit to predict when and in what part of the sky observers can look for the station as it passes over their location. The method requires only a good background in trigonometry and some familiarity with elementary vector and matrix operations. An included…

The purpose of this report is to investigate the range of student responses in three domains--hypothesizing, organizing data, and algebraic generalization of patterns during their work on a spreadsheet-based activity. In a wider context, we attempted to investigate students' utilization schemes of spreadsheets in their learning of introductory…

The National Council of Teachers of Mathematics has stated that computer technology is an important factor in the improvement of mathematics instruction and an important tool in mathematics instruction. Computer spreadsheets are readily adaptable for problem solving, can enhance the user's insight into the development and use of algorithms and…

Asserts that the story of Amelia Earhart holds an ongoing fascination for students. Presents an instructional unit using a spreadsheet to create a database about Earhart's final flight. Includes student objectives, step-by-step instructional procedures, and eight graphics of student information or teacher examples. (CFR)

This student book presents information, games, and activities designed to develop computer literacy and skills. The text is aimed at middle elementary level students but may be adapted for use with younger or older students. Topics are presented in sequence to provide a complete knowledge base. However, each topic is presented with clarity that…

This book outlines computing and information science from the perspective of what librarians and educators need to do with computer technology and how it can help them perform their jobs more efficiently. It provides practical explanations and library applications for non-technical users of desktop computers and other library automation tools.…