NASA-app Digital literacy tools are an enormous world that has thousands of apps, websites, and blogs to provide a unique technique in the world of literacy. One of the best apps that help student being familiarise with the digital world and make the digital storytelling is Nasa-app https://www.commonsensemedia.org/app-reviews/nasa-app. Nasa-App is a great tool for a student as a science resource because it is rich with the data from an expert's organization in science world. Additionally, the information there is updated every few days which means having an up to date source. Moreover, Nasa-app supports the interactive feature for student age 7 and older. I really like how the data there is very similar to the research papers but in a much flexible way that makes students interested to find it. I would recommend this app for the teacher, parents, and even students who are interested in science aspect. ...