Substances and Mixtures
K-12 Science Curriculum Guide
Matter : Substances and Mixtures
Content :
Substances and Mixtures [Gr.7]
Content Standards :
demonstrates understanding of the properties of substances which distinguish them from mixtures.
Performance Standards :
chooses appropriate materials available in the community for specific purposes.
Learning Competencies :
recognizes that a substance has a unique set of properties.
investigates the properties of mixtures of varying concentrations.