" and the double quotes should be outside the
. at the end of students should be out of the
I have moved your post to the relevant sub-forum. For future posts about the curriculum, please use the Get Help button on the specific lesson’s page. That way, a pre-populated post is generated, and you just need to fill in some missing details.
This gives us all the information we need to help you. Screenshots are not very useful.
why have you added quotes?