0 without being helped by anyone or anything:
Motor behaviors consisted of repetitive motor actions, sitting unassisted, crawling, pulling up to a stand, standing unassisted, and walking.
He made the world's highest and longest unassisted free flight after he took off from a ridge in Death Valley.
Finally, in order to evaluate the foreign learners' command of gender in impromptu unassisted output, we obtained examples of their spontaneous written prose.
While three used a cane and one used a wheelchair, 18 of the 22 women walked unassisted.
In late stages, patients cannot walk unassisted and may have difficulty sitting down from a standing position.
The question remains, of course, as to why cultural capacities manifest unassisted in the wild, while linguistic capacities do not.
The negotiation of word meanings and forms were collaborative in the unassisted groups and expert-novice in the assisted groups.
