We are BIG into CHAMPS in our classroom (because it works) and I use these cards at ever station/learning center that my kids visit to keep them focused on their task. You will be able to EDIT these station/learning center card to fit into exactly what you are doing that week. I also list the TEKS (like Common Core but only Texas's state standars) on the back so my kids will know exactly what they are working on. I also place these in an acrylic picture frame to make them look formal and serious so the kids will take them serious. I will not answer any questions about a station until they read me the entire station/center card. This is also a great tool to lesson plan with.
This goes along with my free station - center map.