Good Lessons for all grades HERE
Connecticut Department of Education NGSS resources HERE
Tools for Ambitious Science Teaching HERE
Academy for Academic Excellence - They have a step-by-step for full implementation of NGSS by 2016-17 school year. HERE
Article from "Live Science" - Five Ways Science Classes Will Change" HERE
PhET Simulations HERE
California Academy of Sciences - NGSS Lesson Plans for every grade level (Good!)
HERE
The Science Spot - NGSS Resources list HERE
