Padlet (formerly Wallwisher) is hardly a new tool, but it is easy to use and very versatile, so it is definitely worth checking out or revisiting. Basically it is a blank wall online, and people add sticky note posts to the wall which will expand as needed. Posts can include text, links, video, and pictures, so there is potential for a rich variety of information and interaction. With a free account at Padlet.com you can create walls with a variety of customization options, including privacy settings that range from completely public to email invitations to collaborators of your choice.
A Padlet wall can be used in the classroom in many ways. Recently a colleague and I combined our different grade level writing classes in order to begin some group writing projects. We are hoping to teach/learn about various government agencies and use writing to inspire positive change through those agencies. We want student choice driving the projects, so we had students brainstorm individually and then post their interests to a padlet wall so that they might benefit from other’s brainstorming and find partners with similar interests with whom they might collaborate. Teachers and students could see all the posts and even rearrange them into groups and categories. It sure is handier than writing all the ideas on a whiteboard only to erase them at the end of the period.
Once again, imagination is the limit to how you could use this tool. A student could use it to curate their knowledge of a topic and submit it like an interactive poster. Students working in a group could organize their research and writing on a wall. Here’s a wall I set up last year as a welcome back to school activity that also measured my students’ comfort with using their iPads in a 1:1 environment.
Padlet has great features such as embed codes for your class website, social media sharing, QR codes, privacy settings, moderating, and all kinds of customization to fit your classroom application, and it is a web-based tool that works with laptops, tablets, and phones. Show this tool to your students and see what they can do with it.