Creating an iMovie trailer was a surprisingly easy thing to do. I sat down and collected the pictures and then put it in the sequence that I wanted them to go in and then boom I had it all put together with music and captions. The down fall of making a trailer is that you can't choose how many pictures where the pictures go and the music but with a regular movie you can do that. Another down fall of the app is that it costs $4.99 to buy for some people. Teachers can use this app as a tool to make hooks for lessons. Making hooks for lesson will engage and excite the students into wanting to learn about the lesson. Another fun thing for teachers to use the app for is for older students to make their own trailers covering a subject and then present them to the class. The bottom line is that iMovie is definitely worth the cost because it engages students and can be used in multiple ways.