The document discusses tools for making student thinking visible using iPads, including image documentation tools like Pic Collage and Popplet Lite for sharing information, screen casting tools like Educreations and Explain Everything for recording explanations, voice recording tools like Croak.it and Chatterpix, and presentation tools like iMovie and Haiku Deck. These tools allow educators to see and hear student thinking even when not present, helping teachers better understand how students learn. Contact information is provided for the presenter.