Zheng, Guoguo, Stephen Edward Fancsali, Steven Ritter, and Susan Berman. “Using Instruction-Embedded Formative Assessment to Predict State Summative Test Scores and Achievement Levels in Mathematics”. Journal of Learning Analytics 6, no. 2 (August 5, 2019): 153–174. Accessed November 22, 2019. https://epress.lib.uts.edu.au/journals/index.php/JLA/article/view/6131.