Aslp 3030 - Study guides, Class notes & Summaries

Exam 1 Aslp 3030 Questions with Complete Solutions Already Passed SLPs' use of technology [why do we use it clinically? how can acoustics help?] - -SLPs use technology because it gives consistent, reliable measurements. -It helps us overcome listener bias (e.g. sometimes SLPs might hear what we want to hear, especially if they want their client to get better!) -Technology helps track progress over time and provide feedback to clients -Acoustics can help us understand movements of the vo...

ASLP 3030 Exam 3 Review Questions and Answers 100% Solved | Rated A+ Decibel Scale - o Expresses a range of different levels of sound energy Intensity - o Amount of acoustic energy that strikes a given area (watts/m^2) How many db IL is a measured intensity of 10^-10? - Intensity measured (Im) = 10^-10 Intensity reference (Ir) = 10^-12 dB IL = 10log (10^-10/10^-12) 10 log (10^-10(-12) OR 10 log (10^2) 10 (2) OR 20dB How many dB SPL is a measured sound pressure of 25 uPa? - dB SPL = 2...

ASLP 3030: TEST 2 Exam Questions and Answers 100% Pass | Already Graded + What is a U-tube manometer and what does it measure? - - Used for people to blow air in the manometer to move the water on the other side of the manometer - measures the force (the air pressure) that is required to move water, cmH2O How does intraoral air pressure differ for a stop and/or fricative consonant vs. a vowel consonant? - -For vowels the pressure is the same fro your mouth and the microphone - For fric...

Aslp 3030 Final Exam Questions and Answers 100% Pass | Latest Update What does the frequency of a wave describe? - The frequency of a wave describes how frequently a wave repeats. The F0 is the slowest repeating sound. What is a complex waveform? - Complex tones have many frequencies. They are sounds that have a repeating pattern; called periodic sounds. These sounds have multiple frequencies and maintain a periodic shape, the F0 is often the strongest, and the harmonics are integers of ...

ASLP 3030 Exam 2 Study Questions with Complete Solutions Already Passed What is decibel scale? - a logarithmic scale Why do we use a logarithmic scale for a decibel scale? when intensity ratio doubles, dBs increase by 3 dB; intensity ratio increase by 10, dB increase by 10 - expressing sound intensity or sound pressure The db scale - dB = Px/Pr db IL scale - denotes a standardized reference (10^-12 watts/m^2). Reference intensity is always standardized reference. 0dB is the reference i...

Speech and Hearing Sciences: ASLP 3030 Exam Questions and Answers 100% Pass Sound is what kind of energy? - Acoustic energy Energy is transmitted by what type of wave? - Pressure waves What creates pressure waves? - Force applied to a sound source What is energy? - Oscillating particles that travel through a medium Brownian Motion - Constant movement of air molecules in a random pattern Sound cannot exist... - In a vacuum Changes in pressure are measured in - Pascals (Pa) A medium mus...

ASLP 3030: Final Exam Questions and Answers 100% Solved 2024/2025 Update What is a complex waveform? - a wave that has a series of multiple sine waves and contains the fundamental frequency How do speakers increase their perceived loudness? - -drive more sub glottal pressure -more forceful vocal fold collisions -higher oral pressure -consonant burst release stronger What is the main thing that distinguishes a digital signal from an analog signal? - analog sounds are continuous and can ...

ASLP 3030 Exam 1 Questions and Answers 100% Correct | Already Graded A+ -SLPs use technology because it gives consistent, reliable measurements. - SLPs' use of technology [why do we use it clinically? how can acoustics help? What does it mean for science to be "empirical"? - Science being empirical means it is based on observable measurement/data What does it mean for science to be "replicable"? - Findings need to be able to be tested through experiments and findings need to be abl...

EXAM 2 STUDY GUIED REVIEW. aslp 3030 with Complete Solutions what is fundamental frequency? - -The lowest frequency of a periodic wave. The first harmonic. - physical measurement can a complex wave still be periodic? - yes simple or complex it dose not matter because it can still repeat what does it mean to be "nearly periodic"? - repeating pattern but not perfectly periodic. what is the period of a sound? - a signal or repeating sound what does Hz mean? - 1 cycle per second Why wou...

ASLP 3030 EXAM 1 Questions and Answers 100% Pass | Graded A+ Empirical - based on observable measurement/data Replicable - is something that can be copied or recreated. When the results of a study can be recreated, this is an example of a study that is replicable SLPS's use of technology - - Overcome listener bias - Consistent, reliable measurement - Describe severity objectively - Provide biofeedback to the client - Track progress overtime - Evidence-based practice Pitch perception...