The On board the ISS presentation outlines facts about food in space and provides photographs to simulate discussion.
The Great British Space Dinner Competition presentation sets the challenge for the students and gives information about the constraints that must be taken into consideration when designing the meal. The full size picture file contains higher resolution images.
The Menu design team activity sheet can be used to plan out the meal, give reasons for choices made and to evaluate the results, after making the meal.
For further information and how to participate in the competition: http://bit.ly/1iGqdix