One of the common mistakes that teachers make with Science and Engineering Practices is that they teach students the practice at the wrong grade band level. Written as a progression from kindergarten through 12th grade, the practices become more complex as students get older. The idea is that students have the opportunity to get more proficient as time goes on, carrying out each practice at a more sophisticated level. We've talked a lot about this progression on the podcast, but in this episode, Erin outlines in detail how to use the progression -- as well as some common mistakes teachers often make. More Resources: Teaching Science in 3D on Instagram & FacebookSubmit a QuestionExplore phenomenon-based, discovery-centered learning with iExploreScience.Get on the waitlist for the Spark Subscription.Download the NSTA Matrix for the SEPs here.  Are you looking for a quick, easy and FREE way to improve your lessons?  Download Erin's 3D Lesson Planner.  Then, all you have to do is write down what you are already doing in class.  Then, she will send you instructions for EASY next steps.   Click here to grab this FREE download.