Design Your own lab Variables: Whole milk, 2% milk, 0% milk, vinegar Maximum 50 ml milk and 15 ml vinegar There are two types of protein in milk Questions for thought: How much of each protein What is the vinegar reacting with Requirements: Follow the scientific method including hypothesis What is your big question based on your observations? Quantitative data Percent yield (concentration, molality, or molarity)?

Scientific Method Observations – question based on observations/research Hypothesis Materials needed Procedure Data Data analysis Conclusion – was your hypothesis supported? Use quantifiable data to justify