The recent study sample included (19) participants of a university students, divided into two groups : Experimental which Consisted of (11) students, and the control (8) ones, diagnosed of dysthymia (DSM), and weak memory. Number of various strategies for stimulating, activating, imaginative exercises, the cognitive program included. Additional strategies to deepen information processing and storing were used and applied. Results showed positive impact of the program of the experimental group while no clear indications of significant performance of the experimental group on working memory showed either the verbal or visual pre-posttest.