Glogster is a multimedia tool which allows you to create a multimedia interactive poster - combining images, graphics, audio, video and text on one digital canvas.
It also has an iPad app.
GoConqr Quiz Maker
Google Docs is a digital word processing application which allows you to create, access, edit and share documents anywhere.
It also includes comment tools, editing and chat functions to allow group collaboration in real time.
Google Fonts is a free directory of 600 free fonts which can be easily used for web content or downloaded for wider application.
Google Hangouts allows you to video call, audio call or instantly message others individually or in groups.
Google Sheets is a collaborative spreadsheet tool, which allows you to add and manage data, analyse and create graphs individually or collectively.
One of the Google suite of applications, you will require a Google account to use this tool.