Q 1. Sleep Journal – Chapter 5 (Consciousness) (Citation not required) Keep a sleep journal for several nights. Relate your sleep patterns to the stages of sleep discussed in the textbook. Compare your sleep patterns with those described in the text. Does a good night of sleep affect your behavior, thinking, emotions, activity level and physical state? Keep a record of your mood, cognition, behavior, energy levels and physical state after a short night’s sleep and then after you’ve had at least 8 hours of sleep in one night. What changes do you notice, and how do they compare to research on sleep deprivation described in the text and outside sources?