2-PS1-4: Reversible and Irreversible Changes Through Heating & Cooling

Construct an argument with evidence that some changes caused by heating or cooling can be reversed and some cannot.

Download a Sample Unit

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.