NV.P.5.A. Matter (Physical Science Unifying Concept A): Students understand properties of objects and materials.
P.5.A.3. Properties of Matter: Students know materials can be classified by their observable physical and chemical properties (e.g., magnetism, conductivity, density, and solubility). E/S
P.5.A.4. Mixtures and Compounds: Students know that, by combining two or more materials, the properties of that material can be different from the original materials. E/S