Undertake a design project to construct, test, and modify a device that either releases or absorbs thermal energy by chemical processes. In Chapter 5, students learned how the process of dissolving ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Most people think of the children’s classic “Charlotte’s Web” as a story of devoted friendship between a spider and a pig. But it can also be read as a story of a budding engineer – Charlotte – who ...