Paperless activity via BOOM CARDS to be used on your smart device or computer. Drag and drop items to demonstrate comprehension of a preposition or identify given a field of 2 pictures. Targets include: on/off, in/behind, on/off, in front/next to. To use Boom Cards, you must be connected to the Internet. Boom Cards play on modern browsers (Chrome, Safari, Firefox, and Edge). Apps are available for Android, iPads, iPhones, and Kindle Fires. For security and privacy, adults must have a Boom Learn