提出问题和定义问题


Science and Engineering Practice 1: Asking Questions and Defining Problems Paul Andersen explains how asking questions is the first step in both science and engineering. Questions allow scientists to direct inquiry with a goal of understanding the phenomena in the Universe. Questions allow engineers to define problems that require solutions.

","title":"Asking Questions and Defining Problems","url":"https://www.youtube.com/watch?v=LJJoKxDsyoQ","html":"","height":360,"width":640,"thumbnail_width":480,"version":"1.0","type":"video","thumbnail_height":360,"authorName":"bozemanbiology","authorUrl":"http://www.youtube.com/user/bozemanbiology","providerName":"YouTube","providerUrl":"http://www.youtube.com/","thumbnailUrl":"http://i1.ytimg.com/vi/LJJoKxDsyoQ/hqdefault.jpg","resolvedBy":"youtube","resolveObject":"Video","resolved":true}" data-block-type="32" id="block-c11b42e50cd649aa3b76">
" data-provider-name="YouTube">

下一代科学标准科学与工程实践1:
提出问题和定义问题

Paul Andersen解释了如何提问是科学和工程的第一步。问题允许科学家们直接询问,目的是理解宇宙中现象的目标。问题允许工程师定义需要解决方案的问题。