Delta-K,  Full Issue,  Volume 12, Issue 2 & 3

Delta-K Volume 12 Issue 2 & 3

Journal of the Mathematics Council of the Alberta Teachers’ Association

Volume 12 Issue 2 & 3, April 1973

The Editor apologizes to members for the unusual lapse of time between your last receipt of Delta-K and the present mailing. We had planned to devote an entire number to “Mathematics and Reading”, which would have been especially useful to our elementary members, but we were unable to obtain material as we had anticipated. Having thus missed our submission deadline, we put together this ‘Double Issue’: numbers 2 and 3 of volume XII. We sincerely hope that every reader will find in it something to pique his imagination, improve his teaching, or stimulate his professional growth.

Murray R. Falk

1

Mathematics Festival

Murray R. Falk

2

From the Editor

Murray R. Falk

3 – 9

The Mathematics Teacher Looks at Reading

Alfred Capoferi

10 – 13

101 Math Ideas

J. F. Woloschuk

14 – 15

Elementary Ideas

NCTM

16 – 17

A Computer Application in Trigonometry

William J. Bruce

18 – 19

Positivizing Operations

Murray R. Falk

20 – 26

Models for Teaching Fractions and Percent

Dr. Charles R. Neatrour

27

Metric Manuscripts Sought

NCTM Bulletin for Leaders

28

STUDENT MATHEMATICS a new Canadian Publication

Editor Murray R. Falk

29

MATHEMATICS MEETING

NCTM & MCATA

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