These foldables are designed for interactive math notebooks.
Each foldable walks students through adding and subtracting rational expressions with LIKE and UNLIKE denominators. Denominators include monomials, binomials, and trinomials which need to be factored.
I teach adding on the first day and subtracting on the second day.
Both foldables have some common problems and values, which actually reinforces and helps students who struggled on day 1 to understand day 2 better.
The full answer keys are included.