It's interesting you ask that. We will be releasing our study later in May.
We looked at a few provinces. One of the quite surprising things is that Saskatchewan is graduating a higher proportion of students from their high schools with credits in science. When we looked into it more, we found that there are fewer options; kids have to complete more science credits, and they have fewer choices. It isn't necessarily that they are doing it better; there is less choice and there are more mandatory science credits.