Ontario vs. Quebec grade levels

In looking for French resources for older grades you might come across books labelled as 1re secondaire, 2e secondaire, 3e secondaire, 4e secondaire and 5e secondaire. This can be a little confusing if you are not used to how Quebec labels their grades so I put a conversion chart below.

Minimum Age	ONTARIO		QUEBEC
4 yrs	Primary	Junior Kindergarten	Primary	N/A
5 yrs	Primary	Kindergarten	Primary	Maternelle
6 yrs	Primary	Grade 1	Primary	1ère année
7 yrs	Primary	Grade 2	Primary	2e année
8 yrs	Primary	Grade 3	Primary	3e année
9 yrs	Primary	Grade 4	Primary	4e année
10 yrs	Primary	Grade 5	Primary	5e année
11 yrs	Primary	Grade 6	Primary	6e année
12 yrs	Intermediate	Grade 7	Secondary	1re secondaire
13 yrs	Intermediate	Grade 8	Secondary	2e secondaire
14 yrs	High School	Grade 9	Secondary	3e secondaire
15 yrs	High School	Grade 10	Secondary	4e secondaire
16 yrs	High School	Grade 11	Secondary	5e secondaire
17 yrs	High School	Grade 12	Pre-college