This packet allows students to practice writing and analyzing proofs in a different way other than just writing the statements and/or justifications. (I designed it with PARCC in mind, the standardized test my state has adopted for Geometry and other subjects.) There are multiple choice, matching, fill-in, and error analysis questions. There are two-column, flow, and paragraph proofs. All of the proofs deal with parallel lines.
There is an editable Word document so you can adjust the content to best suit your class, as well as a PDF.
It could be used as practice or as an assessment. (Easy to grade!)