This whole document was created directly from the curriculum. All the topics and sentence examples come directly from the Teacher Edition which ensures a match up with your teachings through essential questions, spelling patterns, and basic writing skills. Use this as morning work (as I do), a time saver when teaching writing, or as a literacy center.
I would not purchase this document if you do not use McGraw-Hill Reading Wonders Curriculum as an answer key does not come with it, only references to the teacher's edition.
If after viewing the preview, you are still unsure, I have a Unit 4 Week 1 available for a free download. Try it out with your kids and see if it works for you!