The procedure-bound transaction of teacher-created mini-book through paper folding was experimented for micro-learning of science visual symbols in one-to-one situation. The book was transacted by the teacher and guided-remedial learning was provided. Thereafter, the student was asked to complete the exercises in the mini-book at home. Being a micro-learning task (small content) to be completed the same day (in-time deep learning), it resulted in better recall (page-wise recollection of matter) by the student (Kishore, 2019)