Snakes & lizards

You know, since is Summer break and the kids are in vacation, I need to find funny way to do math with my kids. This is the fun problem that we resolved it last night. Hope you like it!

How many snakes and how many lizards are in a group, if there are 30 heads and 72 feet in total?

Note: Tip – look at the picture below.




So, I’ve did it! I took the ASQ CSQE exam this morning. All I can say it’s that it was hard….and I did my best. At the end of the exam, I got a paper saying that the exam I have taken is a pilot exam for a new Body of Knowledge (BOK). Because of the lengthy process associated with analyzing the results of the pilot exams, my results will not be available for three weeks after the exam.

Now, my question is: Because it’s a pilot exam, is the passing rate higher? 🙂


Not happy now … but I will be

I had a so-so day…in other words not a good one. I was not so happy with my kid  class’ assignment. But I have to change my behavior, because showing the kid my dislike will not make him happy and will not make him engaged into learning.

I should apply the advice from below. Right?