Here is version 1 of a classroom VR resource that I have produced using a smartphone, Roundme (and the Conisbrough Castle English Heritage guidebook).
Roundme call their immersive experiences 'spaces'. This 'space': Grand Designs - Conisbrough Castle, Yorkshire, UK - includes 8 panoramas. The idea is that students experience the resource using a smartphone and a Google Cardboard headset as well as another digital device such as a tablet or laptop. The 'hotspots' that include information and questions can not be seen while in 'VR Mode'. 'Portals' link the panoramas - guiding the students through the experience. I have tried to propose questions that look for evidence within the images.
Feedback gratefully received.