Table 3. Planning and control tasks for the first iteration.

Framework activity	Task	Description
Modeling	Define the interaction mechanism	Analyze the selected therapy to define the interaction mechanism requirements.
Construction	Analyze tracking devices	Validate the suitability of existing devices to track the user’s hand.
	Select a tracking device	Select the most suitable tracking device. The selected device must be approved by the physiotherapists.
Validation	Validate and adapt the selected device	Validate the selected tracking device and adapt it to the interaction mechanism.