1.
A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas
by Committee on Conceptual Fra...
ISBN: 9780309217422
List Price: $39.95
2.
NSTA Reader's Guide to A Framework for K-12 Science Education
by National Science Teachers A...
ISBN: 9781936959327
3.
Guide to Implementing the Next Generation Science Standards
by Committee on a Conceptual F...
ISBN: 9780309305129
List Price: $38.00
4.
Framework for K-12 Science Education: Practices, Cross-Cutting Concepts, and Core Ideas
by Committee on Conceptual Fra...
ISBN: 9780309214414
List Price: $49.95