ScienceSpectrum: Robots teach refugee children languagesTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceWingard, Jessie05/30/2016May 30, 2016Better Sound for the Deaf… Robots as language teachers…Detecting buried treasures… Baking bread revolutionhttps://p.dw.com/p/1Ix3CAdvertisement Produced and presented by Jessie Wingard