Inquiring minds want to know - What solution is in the test tube?
This hands-on inquiry activity is designed to put the students in the driver's seat as the work to identify what liquid is in their test tubes.Student execute a lab experiment to cause a color change reaction and use their critical thinking skills to compare their observation with a chart to identify the solutions. The lab work using acid and base level reactions to a universal indicator.
Great for Forensic UNKNOWN investigation units, Science Acid / Base units, and Elementary Science Inquiry unit lessons.
All materials and supplies used in this lab can be found in a typical classroom and/or bought in your local store. No special science equipment needed.
Download included Teacher Instructions, Teacher Prep Guid, Student Lab Instruction Cards, Student Response Sheets, Color Detection Cards, and Photos of Before and After Reactions.