A method for making divergent series converge is described. Proofs of the procedure are presented. (MNS)

A classification of the simple combinatorial configurations which correspond to various cases of distribution and ordering of objects into boxes is given (in French). Concrete descriptions, structured relations, translations, and formalizations are discussed. (MNS)

Exploring the numerical nature of quadratic equations is the focus of this article. Small solutions, the general case, and a detailed analysis are each presented. (MNS)

Properties of the number 1,001 are investigated. (DT)

Two methods are considered for finding the logarithm of a number using elementary arithmetic. (DT)

Directions for eight games which help children learn relationships between numerals and groups they represent. (HS)

This article describes techniques which enable the user of a comparatively simple calculator to perform calculations of cube roots, nth roots, trigonometric, and inverse trigonometric functions, logarithms, and exponentials. (DT)

This document provides paraeducators with an opportunity to enhance their knowledge of the content and pedagogy of elementary mathematics. The module serves two purposes: To increase the mathematical proficiency of participating paraprofessionals by engaging them in mathematical activities that are relevant to elementary mathematics. Activities in…

This book guides teachers in the appropriate use of calculators in math classrooms in grades 3-8. This resource is organized into two parts. Part One addresses the broad range of classroom teachers' questions and concerns about using calculators for teaching mathematics. Issues covered include: (1) How can calculators support helping children…

This paper provides an overview of a book entitled "Adults Count Too: Mathematics for Empowerment". The introduction to the book details why the author spent three years writing about adults learning mathematics, and outlines the shape and structure of the book. A chapter from the book, entitled "A Matrix of Factors," is presented as an example of…

The World's Largest Math Event (WLME) 4 is the National Council of Teachers of Mathematics' (NCTM) celebration of mathematics and mathematics education and is the highlight of Mathematics Education Month. This year's event is slated for April 30, 1998 with the theme "Landmarks: Seeing the World by Numbers". This theme encourages students…

The death of Paulo Freire in May 1997 was a momentous event for educators everywhere, especially adult educators, and a sad one for those who knew and loved him. The author has been thinking and writing about Freire's work for many years, exploring his contribution to a radical politics of adult education. While Freire's work features strongly in…

Elementary number theory is a standard topic in the mathematical preparation of preservice elementary teachers. To understand elementary number theory, a student must be comfortable with the representation of natural numbers as the product of primes. This paper discusses methods for accomplishing this goal in a mathematics course. It also…

Demonstrated are binary operations on whole numbers which are commutative but not associative, or associative but not cummutative. Also presented are sets of numbers within which the Unique Factorization Theorem does not hold true. (JP)