SLP Praxis Practice Test | 130 Questions with 100% Correct Answers | Verified | Latest Update 2024

Researchers often use cross-sectional studies to study children's development in various areas. What is a difficulty with cross-sectional studies? 1. The same subjects are studied over time, and this is expensive, time consuming, and difficult because subjects might drop out of the study. 2. The investigator is examining data already on file to answer questions about children in various age groups, and that data might not be reliable. 3. Observations are made of differences between subjects of d - Observations are made of differences between subjects of different ages to generalize about developmental changes that would occur within subjects as they mature. Based on client observation, how can a clinician determine whether a client has normal disfluencies or abnormal dysfluencies? 1. Any presence of secondary behaviors 2. The presence of any prolongations 3. A pitch decrease during the moment of stuttering 4. Consistent rhythm and tone of a client's voice - 1. Any presence of secondary behaviors