What's this quiz

This powerpoint has 10 cropped pictures with the question "What's this?" plus one practice. Show students the pictures, ask "What's this?", and then have students guess what it is by either shouting it out or raising their hands. When one of the students has gotten it correct, show the full picture and have them repeat after you, "It's a ____". None of these are particularly difficult but I tried to put the questions in order from easiest to hardest.