價格：免費
檔案大小：14.5 MB
版本需求：需要 iOS 7.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Science in Portland, an Extending and Customizing Learning (XCL) project, in an IMLS funded evaluation app that examines the extension of visitor's experience and learning via a mobile app. You can get more information about exhibits, find out how you can learn more at home, watch videos about how to use the exhibit, and can comment or take a poll about the exhibit. This app can be used in the Oregon Museum of Science and Industry at select exhibits.
支援平台：iPhone, iPad