This task can be done as a group. Each slide shows a picture of a shoe box, with a picture label showing which shoes belongs in that box. The students are given 3 choices. The teacher can just have the students raise their hand and answer, or for students that are non-verbal use 3 index cards and write the numbered choices. This way they can raise the card they think is correct. As a follow up exercise I like to actually bring in some shoe boxes with shoes and let the students practice. It's a simple and yet fun vocational lesson.