. Physical & Chemical Properties 20 Questions Game!
The object we have picked is:______________________________
Possible Questions
Result when tested/measured
Chemical/Physical Property?
- Look around the classroom, and pick one object
- Work with a partner to generate a list of 20+ of its physical & chemical properties
- You must be able to answer any and all questions that others ask about the physical properties of this object, so use whatever is necessary around the room to secure the answers (for example, if someone asks “does a magnet attract it?” or “does it sink in water”? you should be able to answer “yes”, or “no”. Ask teacher how to test/measure if unsure.
- When instructed, partner up with another group to take turns asking “20 questions”. Your goal is to be the first group to arrive at the answer ONLY by asking 20 questions relating to physical or chemical properties of objects around the room.
- Only ask questions that can be answered with “yes” or “no”
- Generate some possible questions that others may ask about your object on the bottom of this paper. Use the back if you need help. Test/measure them to ensure the answers.
The object we have picked is:______________________________
Possible Questions
Result when tested/measured
Chemical/Physical Property?