Questioning is a highly effective strategy that has the potential to successfully engage students. Questioning a particular student about an aspect of a lesson prompts the attention of that student as well as most of the students in close proximity.
Food scientist Vickie Kloeris makes meals for astronauts. Vickie Kloeris' job is to feed those astronauts. As one of NASA's top food scientists, she manages the agency's food laboratory as well as the ISS's food system, making sure everyone onboard has plenty to eat and a varying menu.
LIVING IN SPACE | Space Food | Space Wear | Space Fun | Space Work | Space Sleep. 1  Imagine going camping for over a week with several of your close friends. You would make sure you have plenty of food and the gear to cook and eat it with. 2  Astronauts basically do the same thing when they go to space. Preparation varies with the food type.