This free website is great for making student created animated comic strips online with voice narration and sound effects. Currently we are waiting to get a school account so your students can save their work.  (send me an email and I’ll let you know the details). In the meanwhile you can setup an account to save your work using the “other” school choice.

Currently the content preloaded into Story Creator 2 is Myth’s and Legends. All of the backgrounds, people and objects have a decidely medieval flair to them. You can upload your own clip art and sounds to use as part of your story. Once stories are completed you can save them and then download them for viewing offline or in class. You can also view stories created by other users from around the world, but primarily from England.

 http://myths.e2bn.org/create/tool527-new–story-creator-2–beta.html