Assertion: baby's child | /r/CapableOf | learn more words
Facets:
value: by the time
type: TEMPORAL
value: over the course of six weeks
type: TEMPORAL
Source sentences:
text: We found that over the course of six weeks, the children watching the DVDs didn’t learn any more words than children not watching,” noted the authors in the study.
text: Most children have learned to say at least one word by the time they're 12 months old, and it's unusual for a child to not be speaking at all by 18 months.