ANONYMOUS, 2013, NEXT GEN SCI STAND;ATKINS D., 2010, TRANSFORMING AM ED L;BAKER RYAN SJD, 2009, J ED DATA MINING, V1, P3, DOI DOI 10.1109/ASE.2003.1240314;BIENKOWSKI MARIE, 2012, ENHANCING TEACHING L, P1;BLIKSTEIN PAULO, J LEARNING IN PRESS;BLIKSTEIN PAULO, 2014, J LEARNING SCI;CHEN L., 2014, P 2014 ACM WORKSH MU, P45;ECHEVERRIA V., 2014, P 2014 ACM WORKSH MU, P53;GORIN J, 2013, INHERENT MEASUREMENT;GRAFSGAARD J., 2014, P 7 INT C ED DAT MIN, P122;GRAFSGAARD J.F., 2014, P 16 INT C MULT INT, P404;JOHNSON LARRY, 2013, NMC HORIZON REPORT 2;KATEHI L, 2009, BRIDGE LINKING ENG S, V39, P5;LUZARDO GONZALO, 2014, P 2014 ACM WORKSH MU, P37;MAHMOUD M, 2013, ICMI'13: PROCEEDINGS OF THE 2013 ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P429, DOI 10.1145/2522848.2522895;MARSELLA STACY C, 2013, INT WORKSH INT VIRT;MARTIN T, 2013, J LEARN SCI, V22, P511, DOI 10.1080/10508406.2013.840466;NATIONAL RESEARCH COUNCIL, 2012, FRAMEWORK K 12 SCI E;NGIAM J., 2011, P 28 INT C MACH LEAR, P689;OCHOA X, 2013, ICMI'13: PROCEEDINGS OF THE 2013 ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P583, DOI 10.1145/2522848.2533789;OVIATT S, 2013, ICMI'13: PROCEEDINGS OF THE 2013 ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P599, DOI 10.1145/2522848.2533793;PEA R., 2014, LEARNING ANAL WORKGR;PIAGET J., 1973, UNDERSTAND IS INVENT;SCHERER S, 2012, ICMI '12: PROCEEDINGS OF THE ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P609;SCHERER S, 2012, J MULTIMODAL USER IN, V6, P117, DOI 10.1007/S12193-012-0093-9;SCHNEIDER B, 2013, IEEE T LEARN TECHNOL, V6, P117, DOI 10.1109/TLT.2013.15;SCHNEIDER BERTRAND, 2013, CONSTRUCTIVISM AGE N, V6, P117;SCHNEIDER BERTRAND, 2013, J ED DATA MINING, V6, P117;SCHWARTZ DANIEL L, 1992, P 14 ACM INT C MULT;SOTTILARE R. A., 2012, GEN INTELLIGENT FRAM;SOTTILARE ROBERT A, 2012, P 3 INT C LEARN AN K;WORSLEY M., 2015, P 5 INT C LEARN AN K, P360;WORSLEY M, 2012, ICMI '12: PROCEEDINGS OF THE ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P353;ZHOU J., 2014, P ACM WORKSH MULT LE, P29