This fun and active lesson is a great way to get your students to practice solving two step number patterns. The powerpoint begins with a fun secret agent game that you can play as a whole class and then interactive slides where the students can take turns teaching the class. The lesson also includes individual practice questions and an exit ticket. This lesson is great math test prep because it forces students to test each possible rule to eliminate answers and decide which matches the pattern correctly. I hope your "Secret Agents" enjoy this activity as much as mine do! Please leave feedback of how it worked in your own classroom.