Science TEKS 5.5A: Classify matter based on physical properties, including solubility in water.
5.5D: Identify changes that can occur in the physical properties of the ingredients such as dissolving salt in water.
Students are guided through this lesson while creating mixtures and/or solutions using flour, salt, cocoa mix, vegetable oil, vinegar, and corn syrup. Other materials can be used or substituted.
Entire lesson is one one PowerPoint.