Hi here is my response.
1. yes, correct. However to improve drop "the", you can just say to use dialogue.
2. Beautiful, nice job. You could also improve and say to utilise ( use) the emotions in a positive way.
3. Nice job, to improve you could say to create ideas AND solve problems, as these are two different things. You don't want to create problems, you solve them. But you want to create ideas.
6 lovely, you could add through technology as opposed to technologies.
Hope this helps