DEVICES, METHODS, AND GRAPHICAL USER INTERFACES FOR ADJUSTING USER INTERFACE OBJECTS

An electronic device displays a user interface that includes: a slider that corresponds to a first range of values, and one or more other user interface objects. The device detects a contact on a touch-sensitive surface while a focus selector is at the slider. The device detects a first increase in a characteristic intensity of the contact on the touch-sensitive surface while the focus selector is at the slider; and, in response to detecting the first increase in the characteristic intensity of the contact on the touch-sensitive surface and in accordance with a determination that the characteristic intensity of the contact meets intensity criteria: the device displays an expanded portion, less than all, of the slider while maintaining an appearance of the one or more other user interface objects.