sentence: Two small children are seen drawing with chalk on a side walk while they occasionally looking back to the camera. sentence:  The girl is then seen play hop scotch jumping down the chalk while the boy watches from behind. sentence:  A woman then helps the boy jump followed by the young girl helping. sentence:  The boy jumps on his own and then leads into the two walking on a sidewalk beam. sentence:  The girl swings her arms up and then the two jump down.