%0 Journal Article %T The Editor¡¯s Note: 50 and 100: A pair of PDK milestones %A Rafael Heller %J Phi Delta Kappan %@ 1940-6487 %D 2018 %R 10.1177/0031721718797112 %X This year, the PDK poll turns 50 and Kappan magazine turns 100. Age has its virtue, says Kappan¡¯s editor. Within the poll and the magazine are public education¡¯s collective memory, which can help to ground our current and ongoing conversations about teaching, learning, and the purposes and priorities of the nation¡¯s schools %U https://journals.sagepub.com/doi/full/10.1177/0031721718797112