Barnachea, Jennifer M. From offline to online teaching : mathematics teaching in the new normal / Jennifer M. Barnachea. - Saint Louis College : [s.n.], 2021. - xi, 160 pages : illustrations ; 28 centimeter. References: pages 107-114. Subjects--Topical Terms: Mathematics--Computer-assisted instruction. Dewey Class. No.: TH 372.7 B25f 2021