part SECTION I Functional Mechanisms -- chapter 1 A Concise Introduction to Scalar Timing Theory -- chapter 2 General Learning Models: Timing without a Clock -- chapter 3 Nonlinearities in Sensitivity to Time: Implications for Oscillator-Based Representations of Interval and Circadian Clocks -- chapter 4 Toward a Unified Theory of Animal Event Timing -- chapter 5 Interval Timing and Optimal Foraging -- chapter 6 Nonverbal Representations of Time and Number in Animals and Human Infants -- chapter 7 Temporal Experience and Timing in Children -- chapter 8 Modality Differences in Interval Timing: Attention, Clock Speed, and Memory -- chapter 9 Attentional Time-Sharlng in Interval Timing -- chapter 10 Grandfather's Clock: Attention and Interval Timing in Older Adults -- chapter SECTION II Neural Mechanisms -- chapter 11 Neurogenetics of Interval Timing -- chapter 12 Dopaminergic Mechanisms of Interval Timing and Attention -- chapter 13 Electrophysiological Correlates of Interval Timing -- chapter 14 Importance of Frontal Motor Cortex in Divided Attention and Simultaneous Temporal Processing -- chapter 15 Integration of Behavior and Timing: Anatomically Separate Systems or Distributed Processing? -- chapter 16 Time Flies and May Also Sing: Cortico-Striatal Mechanisms of Interval Timing and Birdsong -- chapter 17 Neuroimaging Approaches to the Study of Interval Timing -- chapter 18 Electrophysiological Evidence for Specific Processing of Temporal Information in Humans -- chapter 19 Cerebellar and Basal Ganglia Contributions to Interval Timing -- chapter 20 Interval Timing in the Dopamine-Depleted Basal Ganglia: From Empirical Data to Timing Theory -- chapter 21 Overview: An Image of Human Neural Timing -- chapter Afterword.