This blog is about teacher professional development courses that I conduct in Singapore and other countries.
Saturday, March 23, 2013
Surviving Math! 3 by Gold 90.5FM
Please note a mistake on the guess-and-check method for Problem 3 (Slide 28).
It should be 8 sweets and not 6 sweets - so the numbers in the last column should be adjusted accordingly. The answer is still 105.