Teach your baby the signs for the phrase fall down and the word hurt in baby sign language with the following descriptions and videos.
Hold one hand in front of the chest with the palm facing up. Form the other hand into the signed number two (2). Touch the index and middle fingers to the palm. Flip the number two over to mimic the motion of falling down.
Form both hands into the signed number one (1). Hold the hands at shoulder level. Move the hands inward until the tips of the index fingers touch. The face should express pain and sadness.
Acredolo, Linda & Susan Goodwyn. 2009. Baby signs: How to talk with your baby before your baby can talk, 3rd edn. New York: McGraw Hill.
Beyer, Monica. 2006. Baby talk: A guide to using basic sign language to communicate with your baby. New York: Jeremy P. Tarcher/Penguin.