Complete lesson, start to finish at your finger tips. The lesson introduces finding domain and range from word problems. The foldable is a great guided practice, the interactive notebook is a great way for students to collaborate and create and manipulate, the practice sheet can be used to reinforce, and I find exit tickets KEY to the assessment process. It allows me to see who has it and common misconceptions that I need to fix.
You can find activities and bundles that go with this lesson in my store