HS-PS1-10
Use evidence to support claims regarding the formation, properties and behaviors of solutions at bulk scales.
Clarification statement: Examples of physical properties could include colligative properties, degree of saturation, physical behavior of solutions, solvation process and conductivity. Examples of solution types could include solid-liquid, liquid-liquid, and gas-liquid solutions. Concentrations can be quantitatively expressed in ppm, molarity, and percent by mass
Assessment boundary: Assessment of colligative properties is limited to qualitative statements of boiling point elevation and freezing point depression.
Resources
Examples and discussion of resources for the learning, teaching, and assessment of HS-PS1-10.

Assessment
What assessment of HS-PS1-10 might look like on a NY state exam.

NGSS Dimensions
Performance expectation HS-PS1-10 was developed using the following elements from the NRC document A Framework for K-12 Science Education:
Connections to Other Standards
HS-PS1-10 connections to ELA, math, and other science standards as outlined by the NYS Education Department: