Description If you've ever been told, "Don't play with your food," it's time to forget that instruction! In this fact-packed title, the core science topic of "Changing States of Matter" just got fun as science escapes the laboratory into the kitchen. . As kids embark on each new experiment in this book they will be actively encouraged to get messing with food as they investigate the science behind the things we eat. . . How can chocolate be a solid and a liquid? What happens when a foodstuff is frozen? Why do flour, eggs, and butter become crunchy cookies when combined? And much more! . Students will explore the work of food technicians.the scientists that invent new foodstuffs for us all to enjoy. And they will get the chance to invent a new sandwich and develop and make their own brand new ice-cream flavor! . . As they cook and do science, students will follow step-by-step instructions, use the scientific method, work with science equipment, and practice and build their science vocabulary.