EXPLORING A MENTAL SQUARING METHOD.

Saved in:
Bibliographic Details
Title: EXPLORING A MENTAL SQUARING METHOD.
Authors: Huntley, Ray1 r.j.huntley@apu.ac.uk
Source: Mathematics Teaching. Mar2004, Issue 186, p31-31. 1p.
Subject Terms: *Study & teaching of multiplication, *Mental arithmetic, *Algebra, *Education, Number theory
Reviews & Products: Paul Daniels Magic Show (TV program)
People: Benjamin, Arthur T.
Abstract: Describes the mental squaring method demonstrated by mathematician Arthur T. Benjamin on the "Paul Daniels Magic Show". Steps in mentally squaring a two-digit number and a three-digit number; Analysis of the method algebraically.
Database: Education Research Complete
Description
Abstract:Describes the mental squaring method demonstrated by mathematician Arthur T. Benjamin on the "Paul Daniels Magic Show". Steps in mentally squaring a two-digit number and a three-digit number; Analysis of the method algebraically.
ISSN:00255785