Hi joys,

Two links that may be helpful in getting ready to talk with the teacher:

http://www.kellybear.com/TeacherArticles/TeacherTip35.html

http://www.qagtc.org.au/charprob.htm

If the second link seems to apply, you might be able to use the tip mentioned in the first link, and bring the chart along to share smile

Good luck--I hope it goes well!
Tam