The difficulty in drawing liquid through the straws increases as your child or client moves up the hierarchy. Straw #1 is the easiest, #8 is the most difficult.
STRAW #7 -in the TalkTools® Straw Drinking Hierarchy
The difficulty in drawing liquid through the straws increases as your child or client moves up the hierarchy. Straw #1 is the easiest, #8 is the most difficult. A great tool for swallowing exercises and also for lengthening the inhalation phase. The spiral shape effectively impedes liquid or food suction. The hierarchy promotes jaw-lip-tongue dissociation. Straw is an excellent device for abdominal grading training, lip protrusion and rounding, tongue retraction.
The difficulty in drawing liquid through the straws increases as your child or client moves up the hierarchy. Straw #1 is the easiest, #8 is the most difficult.