Ethiopian health authorities are responding to the country’s first ever outbreak of the Marburg virus. Three deaths have been confirmed and another three are being investigated, officials in Addis ...
Rapid responses are electronic comments to the editor. They enable our users to debate issues raised in articles published on bmj.com. A rapid response is first posted online. If you need the URL (web ...
To play this video you need to enable JavaScript. We all remember playgrounds when we were children – slides, swings and climbing frames. But have you heard of the new playgrounds which are designed ...
A sharp rise in students entering the University of California system without middle school-level math skills is raising alarms among educators. A new internal report from the University of California ...
Abstract: This study analyzes 15,453 math topic-based Scratch projects of the online Scratch community to find the relations among K–12 math topics, usage of 13 programming elements, and project ...
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