Put students in pairs.
Use the PowerPoint to explain the game.
After showing the picture use the back [<] arrow to return to the previous slide. Then, after they guess, you can show them the picture again.
I usually give students between 30 and 50 seconds to explain/guess the word, depending on the class's ability.
Also, I only do 6 rounds (so each student explains 3 times and guesses 3 times). However, I included extra pictures, so you can rearrange the slides and use this PowerPoint twice.
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