This activity has always kept my students engaged! They are up and moving around the classroom while doing math - and they're excited about it! What more can I ask for?!
The pdf file contains a student handout with directions and a table to record their answers, 12 equation or inequality cards, an answer key with instructions for the teacher, and a sheet of "start cards" so you can stagger where the students begin their scavenger hunt.
There are both equations and inequalities, so this activity makes a good review of both types of problems prior to state testing, mid-term or final exams, and so on. It includes two-step and multi-step equations/inequalities with variables on one or both sides.