Today Keith Quille and I presented our SIGCSE 2019 paper “50 Years of CS1 at SIGCSE: A Review of the Evolution of Introductory Programming Education Research” which was published as part of the ACM Special Interest Group on Computer Science Education’s Technical Symposium 50th Anniversary Celebration. We had a great time writing this paper and even more fun presenting it at a special discussant-led session that lasted a whole hour and fifteen minutes! Full details including paper, slides, and supplementary data here.