Learn about the period (full stop), question mark, exclamation mark, and comma in this short but entertaining animation. Resource URL: http://www.youtube.com/watch?v=LdCOswMeXFQScreen shot: Category: PunctuationLevel: ElementaryOverall Design: GoodGraphic Presentation: GoodVideo Presentation: GoodAudio Presentation: GoodInstructions: GoodLearning Objectives: GoodAssessment Method: Below StandardLearning Styles: StandardInteractivity: GoodLearn/Remember/Recall: GoodFinal rating: 74