Turn your students into forensic scientists with this engaging Mystery Powder Lab Investigation! Students will use scientific observations and hands-on experiments to identify unknown white powders through a series of physical and chemical property tests. This highly interactive STEM lab encourages critical thinking, evidence-based reasoning, and scientific investigation skills. Students will complete: ✔ Initial Observation Tests ✔ Water Solubility Tests ✔ Vinegar Chemical Reaction Tests ✔