@article {MATHEDUC.02338095,
author = {White, Paul},
title = {Iteration, irrationals and induction.},
year = {2000},
journal = {Australian Senior Mathematics Journal},
volume = {14},
number = {2},
issn = {0819-4564},
pages = {32-37},
publisher = {Australian Association of Mathematics Teachers (AAMT), Adelaide, SA},
abstract = {The mathematical activity, described in this article, is based on a practical investigation in Sattler \&{} White (1998, p. 50). The activity involves a sequence of rational numbers whose limit is an irrational number. The activity draws on a range of mathematical content. Particular features are: - the limit can be derived by numerical investigation; - the sequence oscillates about the limit; - mathematical induction proofs are involved.},
msc2010 = {E54xx},
identifier = {2001b.01463},
}