In November 2013, the Ministry of Education and Vocational Training (MoEVT), with support from the U.S. Agency for International Development (USAID) and technical assistance by RTI International, conducted the National Baseline Assessment for the 3Rs (Reading, Writing, and Arithmetic) Using Early Grade Reading Assessment (EGRA), Early Grade Mathematics Assessment (EGMA), and Snapshot of School Management Effectiveness (SSME) in Standard 2 in Tanzania. The purpose of this study was to provide data that can be translated into an evidence base to inform policy decisions and interventions. The baseline assessment also provides rich performance and contextual data that can be used for comparison with midline and endline studies after the introduction of new reforms or interventions under the 3Rs campaign or the larger Big Results Now (BRN) initiative. This brief describes the workshop and presents the benchmarks.