National Academies of Sciences%2c Engineering%2c and Medicine6 年
Design, Selection and Implementation of Instructional Materials for the Next Generation ...
As states and districts move forward with adoption and implementation of the Next Generation Science Standards (NGSS) or work on improving their instruction to align with A Framework for K–12 Science ...
C&EN1 年
Standards Alignment
They are Disciplinary Core Ideas (DCI), Science and Engineering Practices (SEP), and Crosscutting Concepts (CC). The NGSS Standards are written as Performance Expectations (PEs) that integrate these ...