BARRON B, 2003, J LEARN SCI, V12, P307, DOI 10.1207/S15327809JLS1203_1;BARRON B., 2013, HDB COLLABORATIVE LE;BASSIOU N, 2016, INTERSPEECH, P888, DOI 10.21437/INTERSPEECH.2016-1569;BLIKSTEIN P., 2016, J LEARNING ANAL, V3, P220, DOI DOI 10.18608/JLA.2016.32.11;COSTA A.L., 2000, GETTING HABIT REFLEC;GOLDIN-MEADOW S, 2010, PERSPECT PSYCHOL SCI, V5, P664, DOI 10.1177/1745691610388764;GRAFSGAARD J.F., 2014, P 16 INT C MULT INT, P404;HATANO G., 1986, CHILD DEV ED JAPAN, P262, DOI DOI 10.1002/CCD.10470;HMELO-SILVER CE, 2008, COGNITION INSTRUCT, V26, P48, DOI 10.1080/07370000701798495;HOWISON M, 2011, 29TH ANNUAL CHI CONFERENCE ON HUMAN FACTORS IN COMPUTING SYSTEMS, P1989;KRESS G., 2001, MULTIMODAL TEACHING;LEONG CW, 2015, ICMI'15: PROCEEDINGS OF THE 2015 ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P547, DOI 10.1145/2818346.2830605;MERCIER EM, 2014, INT J COMP-SUPP COLL, V9, P397, DOI 10.1007/S11412-014-9201-Z;NUNEZ R., 1999, EDUC STUD MATH, V39, P45, DOI DOI 10.1023/A:1003759711966;OCHOA X., 2016, JOURNAL OF LEARNING ANALYTICS, V3, P213, DOI 10.18608/JLA.2016.32.10;OCHOA X, 2013, ICMI'13: PROCEEDINGS OF THE 2013 ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P583, DOI 10.1145/2522848.2533789;OCHOA XAVIER, 2014, P 16 INT C MULT INT, P531, DOI 10.1145/2663204.2668318;OVIATT S., 2003, HUM FAC ER;OVIATT S, 2013, ICMI'13: PROCEEDINGS OF THE 2013 ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P599, DOI 10.1145/2522848.2533793;RICHEY C, 2016, INTERSPEECH, P1550, DOI 10.21437/INTERSPEECH.2016-1541;ROSCHELLE J., 1992, LEARNING COLLABORATI;SCHERR RE, 2009, COGNITION INSTRUCT, V27, P147, DOI 10.1080/07370000902797379;SCHNEIDER B., 2015, J ED DATA MINING;SCHNEIDER B, 2016, ACM T COMPUT-HUM INT, V23, DOI 10.1145/3012009;SMITH ER, 2004, ADV EXP SOC PSYCHOL, V36, P53, DOI 10.1016/S0065-2601(04)36002-8;WORSLEY M., 2015, P 5 INT C LEARN AN K, P360;WORSLEY M., 2017, 2JOURNAL PRECOLLEGE, V6, P58;WORSLEY M., 2017, ENG DESIGN EVERYDAY;WORSLEY M., INT J ARTIFICIAL INT;WORSLEY M., 2013, P 3 INT C LEARN AN K, P94;WORSLEY M, 2015, ICMI'15: PROCEEDINGS OF THE 2015 ACM INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, P251, DOI 10.1145/2818346.2820737;WORSLEY MARCELO, 2014, J LEARNING ANAL, V1, P151, DOI DOI 10.18608/JLA.2014.12.8