A constructionist learning environment for teachers to model learning designs. - Diana Laurillard; Patricia Charlton; Brock R. Craft; Dionisios Dimakopoulos; Dejan Ljubojevic; George D. Magoulas; E. Masterman; Roser Pujadas; Edgar A. Whitley; Kim David Whittlestone (J. Comput. Assist. Learn., 2013)