Final answer:
The term for performing an activity in a way to accommodates a client's residual abilities is adapting. Adapting involves changes to the activity or environment to suit the individual's abilities.
Step-by-step explanation:
The term used for performing an activity in a certain way to accommodate a client's residual abilities is adapting. In the context of therapy or educational programs, adapting involves changing the way activities are presented or structured to match an individual's current abilities. This can involve adjustments to the environment, tools, tasks, or expectations to enable success and participation. Modifying is the process of making adjustments or changes to an activity or task to make it more accessible and achievable for the client. This can include altering the environment, providing adaptive equipment, or modifying the task itself.