7.PS1.1

Develop and use models to illustrate the structure of atoms, including the subatomic particles with their relative positions and charge.

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Standards citation: NGSS Lead States. 2013. Next Generation Science Standards: For States, By States. Washington, DC: The National Academies Press. Neither WestEd nor the lead states and partners that developed the Next Generation Science Standards were involved in the production of this product, and do not endorse it.