guessing

In this stage presentation, learners are contestants in a game show that encourages them to discover facts about nanotechnology and consider the concerns people have for new field.

In this activity, learners play a yes-or-no question guessing game that identifies the many types of objects in space, from human-made spacecraft to nebulas, galaxies, stars, and worlds.

In this activity, learners guess everyday objects based on their images at the nanoscale.