Weekly modules may seem short in terms of content and time. However, simplifying these modules is the product of years of intense and intentional work to capture the preverbal stage of primary emotions.

Fear, Anger, Sadness, Anxiety, and Joy are hybrid mediators of the unconscious, and they speak no words. Therefore, Playground uses repetition, observation, simplicity, brevity, creativity, and play to mimic this preverbal process.