article_snippet.sent: The youngsters're two words that strike fear into parents' hearts and leave the entire family exhausted and emotional: temper tantrum.
article_snippet.sent: These outbursts can be triggered by anything from being refused an ice cream to frustration at an early bedtime.
article_snippet.sent: One little girl offers up an analogy to explain another little girl anger, using a jam jar and glitter. '
highlights_snippet.sent: The youngsters explain how it feels to get angry and lose control .
  