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.
Tuesday, 22 May, 2001, 18:26 GMT 19:26 UK. Pizza sets new delivery record. Yuri Usachov had to make do with salami as pepperoni did not have the necessary shelf life. The US restaurant chain Pizza Hut has announced that it has become the first company in the world to deliver a pizza to outer space. Last month Yuri Usachov, one of the Russian cosmonauts living on the International Space Station (ISS) ate a pizza that the company had sent to him.