Yesterday, I finally introduced my Algebra 1 students to y = mx + b. I have had several students who have been really anxious to get to this part of the chapter. These are students who are taking Algebra 1 for the second time or have moved in from another school district. Most of my students, however, have never seen this before in their lives. Last Saturday, as I was "teaching" Saturday School, I came up with the idea for this foldable. I say "teaching" because all I really did was help one…