How your toddler is expressing their needs: Says short sentences with two to four words; Points to things when they are named; Knows familiar body parts; Recognizes familiar people; Repeats words they have overheard and follows simple instructions; Tips for parents. When taking them for a walk, tell them the names of things you see. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.