A sectional animal feeder including an external frame assembly having a base, a series of adjustable spaced openings, and a series of panels. The sectional feeder further includes a movable internal frame assembly having a series of spaced openings, a series of panels and a drive system adapted to engage and move the internal frame assembly relative to the external frame assembly between a closed and opened position. A safety gating assembly may be mounted to the external frame assembly and may include a biased gate adapted to engage the animal during the moving of the movable internal frame assembly to a closed position. The sectional feeder also includes a Pavlovian response signal system having a timed auditory signal. The activation of the drive assembly moves the movable internal frame assembly whereby the series of spaced openings align with the series of adjustable space opening of the external panel and coincides with the timed auditory signal allowing access to the feeder.