The Purposeful Algebraic Activity project aims to explore the potential of spreadsheets in the introduction to algebra and algebraic thinking. We discuss two sub-themes within the project: tracing the development of pupils' construction of meaning for variable from arithmetic-based activity, through use of spreadsheets, and into formal algebra,…

The Purposeful Algebraic Activity Project is a longitudinal study of the development of pupils' algebraic activity in the early years of their secondary schooling. Analysis of data from a spreadsheet-based teaching programme and from semi-structured interviews leads us to identify three features of the spreadsheet environment that appear to shape…

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…

When using spreadsheets to explore real-world problems involving periodic change, students can observe what happens at each period, generate a graph, and learn how changing the starting quantity or constants affects results. Spreadsheet lessons for high school students are presented that explore mathematical modeling, linear programming, and…

Explores the rationale for computer simulations, describes a developmental approach to learning spreadsheet applications, discusses dilemmas posed in teaching and learning through simulations, and presents conclusions about using simulation for teaching school-finance and business courses and for professional growth. (Five references) (LMI)

Describes the implementation of a computer application skills continuum developed by the Jefferson County (Kentucky) Public Schools to teach keyboarding, word processing, database, and spreadsheet skills to K-12 students. Discusses teacher inservice training, student assessment, first-year results, and future plans. Includes samples of grade 5 and…

Focuses on the use of Microsoft Excel in introductory statistics courses. Discusses the benefits of using a spreadsheet application for teaching statistics and why Excel is a good choice. Examines student reactions to Excel in introductory statistics courses using a survey method. (CMK)

Presents a simple method for estimating the volatility of stock prices and uses a spreadsheet to apply the method to actual stock prices. This method is an application of parameter estimation and can be used in an introductory statistics course. (KHR)

Presented are ideas for the utilization of Microsoft Works in the secondary mathematics classroom. The spreadsheet and graphing capabilities of this software package are demonstrated for several topics including the concept of slope for first year algebra, and creating and interpreting graphs for a general mathematics class. (Author/CW)

This article describes several examples of how teachers can use integrated software packages (programs that combine word processor, database, and spreadsheet applications) for classroom management and student activities. Examples of documents created with application programs, lists of software, and resources are included. (IAH)

Describes a teacher support system which is a computer-based workstation that provides support for teachers and administrators by integrating teacher utility programs, instructional management software, administrative packages, and office automation tools. Hardware is described and software components are explained, including database managers,…

Focuses on the place of discrete mathematics in the grades 9-12 mathematics curriculum and discusses how the topic of recursion should be taught. Presents several examples of recursion involving LOGO, spreadsheets, sequences, Pascal's triangle, and the Tower of Hanoi to illustrate its teaching. (MDH)

Describes two general spreadsheet templates to carry out all types of one-equation chemical equilibrium calculations encountered by students in undergraduate chemistry courses. Algorithms, templates, macros, and representative examples are presented to illustrate the approach. (PR)

To answer students' questions about predicting grade averages or projecting grades needed to attain specific grade goals, academic advisors can use computerized grade calculations. Spreadsheet and HyperCard versions of grade calculation software are discussed and illustrated, and suggestions are offered for using them in specific advising…

Hoachlander look at Perkins accountability requirements and suggests that they can lead to improved programs if they are used correctly. Rader and Quick discuss how to use spreadsheets to keep on top of student portfolios and program data. (JOW)