I am loving the first page of this Unit 3 exam as it covers everything I've felt my D-level daughter has been missing. Obviously, I missed something major in our studies this term as she has learned nothing listed on the page. Did I miss a supplement or something else included in the teacher's pages in my transition to DE or was this material covered in the Student Activity Pages? We've used most of those, but this appears to be much more systematic and I'm concerned we missed something.