I'm not sure what NROC and TOC mean???? V. new to all this. I am using the MIT site as a supplement, something to look at say, right before a test to review, etc. DD wants mostly book-based learning this year so, we are doing the workbook and study guide exercises. Those materials look v. complete and thorough.
My plan was to take the book and schedule it so we get around 1/2 done at xmas. I ordered a test bank which we will use for assessment. I am also instituting a weekly AP/ACT science test question quiz weekly. I'm going to get the questions from the test review books and something called AP Parts (some where in cyber space the dd tells me). I think the MIT curriculum is probably geared towards the 7th, if it is a few years old. But, I do love the 8th. Also, at this age, they should be able to figure things out if those curricula are using a different edition than what they have???? Whining is soooooo middle school.