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 ...

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 ...

The race to be first to develop and monetise technology that will be incorporated into the next generation of mobile ...