In The Adaptive Golfer, "adaptive" describes the practice plan, not the golfer. Your plan adapts to your scores: it starts from the part of your game that costs you the most strokes, and it changes as your drill results change. The book calls this the Adaptive Loop.
"Adaptive golf" usually means golf for people with physical, sensory, or intellectual disabilities, often with adapted equipment, rules, or instruction. That is important work, and it is not what this site does. We do not offer adaptive golf instruction, equipment, or events.
These two organizations are the right places to start:
Anyone is welcome to use our drills and benchmarks, but they were not designed for any specific disability.
Want to know who built this and why? Read about Scott Hancock.