Some children ignore traditional methods and use intuitive math shortcuts. This demonstrates an understanding of the structure of numbers that should be cultivated in every child. Teaching strategies and shortcuts can nurture this intuitive understanding and give children real insight into numbers. (MT)

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

This paper on the language of zero (1) deals with the spoken and written symbols used to convey the concepts of zero; (2) considers computational algorithms and the exception behavior of zero which illustrate much language of and about zero; and (3) the historical evolution of the language of zero. (JN)

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)

The question of whether the complex numbers can be ordered was investigated. (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…

This paper draws on a body of research to present representations of numbers which can assist children in learning mathematics. Sections in the paper deal with counting, quantity, rank, and place value. Also included is a model which shows an approach for teaching two-digit and three-digit numbers in kindergarten, first grade, and the first half…

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…