Substances are made from different types of atoms, which combine with one another in various ways. Atoms form molecules that range in size from two to thousands of atoms. Solids may be formed from molecules, or they may be extended structures with repeating subunits (e.g., crystals).
Standard detail
MS-PS1-1
Depth 3Parent ID: 49FBA4B5471C493E915DA55DAAE59619Standard set: Middle School DCI
Original statement
Quick facts
- Statement code
- MS-PS1-1
- List ID
- i
- Standard ID
- 307DC0225F4E4A5B938C051ECCBEA1B8
- Subject
- Physical Science
- Grades
- 06, 07, 08
- Ancestor IDs
- 49FBA4B5471C493E915DA55DAAE596197628EDB489B04B1A9A2293570D0B278CAC1D008158EB487B8B4F84A4F820A4A1
- Source document
- NCSS DCI Combined
- License
- CC BY 4.0 US