PingPong is a very simple audience-response tool that enables quick interaction with a class using any device.
Unlike Socrative or Kahoot, you don't need to create any questions within the app. PingPong is designed to be used alongside ad-hoc questions written on a whiteboard or as part of a PowerPoint presentation.
The host creates a room (needs a Google or a Facebook login) and gets a room code. The audience can either access this room via the app, or via a web browser at : gogopp.com/en/web
"Using Paperpile add-on enables you to easily insert citations with a single click. You can conduct a search for a journal article while working on your document, insert the citation and get the reference cited for you. Paperpile is also ideal for collaborative co-authoring and can even work with dozens of co-authors. About the privacy issue here is what Paperpile has to say about it:"
"Easily Annotate Videos
VideoAnt is a web-based video annotation tool for mobile and desktop devices. Use VideoAnt to add annotations, or comments, to web-hosted videos. VideoAnt-annotated videos are called "Ants".
Organized Ant Farm
Create a user account to create and save collections of Ants. Authenticated users can manage their Ants from their account dashboard, otherwise known as their "Ant Farm".
Export Options
Export your annotations in a variety of data formats. You can even embed your Ants on a personal website, learning management system, or anywhere HTML is allowed."
Snapverter is a good application that allows you to convert classroom papers, images and pother teaching materials into Google Drive friendly files. 'Snapverter is an add-on for Read&Write for Google that converts printed documents and inaccessible digital files into readable PDF files for easy sharing and reading aloud in Google Drive.' Using OCR technology, Snapverter is able to recognize text from worksheets, handouts, book pages, and other printed materials.