Elementary lesson planning
NGSS Appendix E - Progressions with the Disciplinary Core Ideas
Translating the NGSS for Classroom Instruction, Chapter 4
Framework
Next Generation Science Standards
A Framework for K-12 Science Education
Bozeman Science Videos - These videos by Paul Anderson cover the Practices, Core Ideas and Crosscutting Concepts in NGSS
NGSS Appendix F - Science and Engineering Practices
NGSS Appendix G - Cross Cutting Concepts