Virgo is the sixth sign of the Western zodiac. It is the only sign represented by a female. Virgo is a low-intensity, female, mutable earth sign, which basically means that it runs through the autumn equinox. This makes Virgoans able to see both sides of a situation.
Phonological disorder is a type of speech disorder known as an articulation disorder. Children with phonological disorder do not use some or all of the speech sounds expected for their age group. News & Features. Word for Word/Of Little Brain; Ritalin to the Rescue: A Children's Story for Our Time.
Phonetics, the study of the physical properties of speech (or signed) production and perception. Phonology, the study of sounds (adjusted appropriately for signed languages) as discrete, abstract elements in the speaker's mind that distinguish meaning.