![](https://www.pdfsearch.io/img/99299f0b21a1b2595758535811eef8d8.jpg) Date: 2016-07-27 17:02:02
| | University of Arkansas Engineering Design Loop Posters Developed by pre-service teachers completing the Elementary STEM Certificate Program Add to Reading ListSource URL: stem.uark.eduDownload Document from Source Website File Size: 1,21 MBShare Document on Facebook
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