I have been using Badges in a module linked to onlein and class-based tests and microcredentialing of test areas and levels to support Forensic Anthropology. This work has been presented locally, nationally and internationally.
Digital Badges: The practice and potential at Derby, Learning and Teaching Conference, University of Derby, Buxton, July 4th (Munib Hadi and David Bryson)
Bryson, D. Hadid, MS. Petronzi, D. (2016) Developing Badge Eco-Systems To Support Engagement In Class-Based And Online Learning. 9th International Conference of Education, Research and Innovation, Seville, 14th-16th November. ISSN: 2340-1095. doi: 10.21125/iceri.2016.0887 Abstract Paper
Using online tests and aligning them to badges and micro-credentialing. Assessment FOR Learning in the Biosciences, HUBS, Royal Society of Biology, School of Biosciences, Cardiff University, December 13th 2016. Presentation
The microcredentials (stickers) leading to badges are based on a sereis of learning outcomes which have been collated into a Badge schema which is available here as a pdf document Badges schema for Forensic Anthropology