How can I get my two year old to listen when I we are out?

My good friend ist he mom of a high energy three year old. Some things that have worked for us include:#1) talking with them before we leave and letting them know what the expectation is. Explaining what we are doing and setting a consequence if they do not listen. On occasion, we will also offer a reward if behavior is met.#2) Giving them a task to do with you that helps them to feel involved. Example: If its shopping, giving them a task like finding a certain colored box on the shelf or counting the babies they see in the store.... something that lets them interact.#3) child backpack with straps to mom (you can find them in Target) or small umbrella stroller to keep them next to you and out of trouble! :)

I think she might like including her in the task. Rewards usually work pretty good with her. The umbrella stroller works for a little while and then she wants to get out and push it. I wouldn't mind but she directs it toward people. Great ideas!