Middle School Math ERROR ANALYSIS (6th Grade Math, 7th Grade Math, 8th Grade Math) Giving students opportunities to identify and correct errors in presented solutions allows them to show their understanding of mathematical concepts I have just taught. Every time I use math error analysis activities with my students I am always amazed at how quickly and easily they lead to richer discussions and deeper thinking. Common Core 6RP, 7RP, 8F, 6NS, 7NS, 8NS, 6EE, 7EE, 8EE, 6SP, 7SP, 8SP, 6G, 7G, 8G