This short ppt contains two speaking activities and a good IELTS speaking part 1 question set.
It starts with two large pictures which students must describe. It is best to print the pictures for students to look at in groups.
It would be good to have them start be describing their own streets so you can gauge their ability. Help with vocab they dont know when looking through the pictures.
Afte this there is some more general vocabulary words and phrases for students to use to structure their longer answers.
The ppt finishes with a lot of questions and sample answers to analyze and practice.