The correct answer is chromatic alterations.
Chromatic Alterations or Chromaticism is defined as the altered pitches that are found outside the range of a certain musical composition. The symbols used to show chromatic alterations are known as "accidentals". Enharmonic Equivalence is defines as the pitches that share the common pitch-space, yet they are spelled differently from one another.
Answer:
Three strategies which parents may use to encourage their children to communicate with them are:
1. Talk with them and try to understand what they are saying.
2. Play with them and sometimes watch movies with them.
3. Try to communicate with them by many fun activities like playing with them.
