This document contains 59 vetted lesson plans and links to help Grade 6 teachers of Earth and Space Sciences courses "fill out" their NGSS curriculum. Each lesson contains the associated Performance Expectations, Science and Engineering Practices, Disciplinary Core Ideas, and Cross Cutting Concepts. Science teachers have reviewed the vast majority of the lessons and made comments that will help improve the lesson, where needed. Use this detailed document to help identify good NGSS OER lessons