APD test one

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Across
  1. 3. centrally located within the brain at the top of the brainstem and consists on the thalamus, epithalamus, subthalamus, and hypothalamus
  2. 8. the ability to identify where a sound source is coming from in a sound field
  3. 10. smaller misshapen cells in the brain - neurodevelopmental benign anomaly
  4. 11. higher level neurocognitive process will in a ______ fashion affect basic auditory skills
  5. 12. children who will undergo CAPD screening are those who _____ behavioral symptoms, sequalae, and difficulties that may be indicative of CAPD
  6. 13. this pathway runs from the auditory cortex to the cochlea and has significant implications in functions such as detection of a signal in a background of noise
  7. 16. the ______ nucleus of the inferior colliculus is responsible for maintaining the tonotopic organization that began in the cochlea
  8. 18. the MGB is made up of 250k fibers at the level of the branchium, _____ times the amount at the level of the auditory nerve
  9. 21. the primary auditory cortex, aka ______ gyrus, receives projections from the MGB via the internal capsule, insulation, and external capsule
  10. 22. children with CAPD often have a _____ of chronic otitis media
  11. 25. the _____ nuclei of the MGB receives information about intensity, frequency, and timing of the sound
  12. 30. ______ fibers of the corpus callosum connect similar regions in both hemispheres
  13. 34. where in the CANS the ascending central auditory pathway is divides into two main pathways (2 words)
  14. 37. binaural ______ is the way our two ears work together to complete tasks
  15. 38. the caudal aspect of the AI in the _____ of the primary auditory cortex responds to LF while the rostral aspect responds to HF
  16. 39. ____ processing is the receiving of acoustic signals and transferring the signal to the auditory cortices
  17. 42. screening for CAPD reduces the number of inappropriate ______ for comprehensive CAPD evaluations
  18. 43. screening results should never be used to ___ a child with APD, but often is by non audiologic professionals
  19. 44. when one neuron sends info to several other neurons
  20. 47. determining the outcome of screenings should be a ____ decision
  21. 49. the tonotopicity at every level of the CANS is present in the inferior colliculus in the form of isofrequency _____ each of which corresponds to a single point of the basilar membrane
  22. 50. the surface of the brain which consists of gray matter
  23. 52. children under the age of ______ should not be tested for CAPD because the standardized test require a certain level of cognitive and language development
  24. 54. the corpus callosum is not full developed until around age ____, thus the right ear advantage is greater under this age
  25. 55. lowers the postsynaptic cell's membrane potential allowing for the cells to fire
  26. 58. the behavioral checklist that includes vocabulary perception, distractibility, etc. and was designed for kids with hearing loss (acronym)
  27. 61. the listening test that can be given by SLPs if a child is suspected of APD tests listening skills in _______ situations and measures a child's ability to attend to, process, and respond to verbally presented information (2 words)
  28. 62. the benefit of collecting test from other providers is that it helps paint a picture of the child's strengths and weaknesses over a variety of _____
  29. 65. a set of cognitive processes that help us plan, organize, and determine a behavioral response. (2 words)
  30. 66. a key function of the CN appears to be contrast enhancement through amplitude __________
  31. 70. CAPD may co-occur with other disorders and also it may be necessary to _____ CAPD from them
  32. 71. the brainstem is made up (caudal to rostral) of the _____, pons, and and midbrain
  33. 72. the ______ cortex is concerned with higher order planning and execution of behavior
Down
  1. 1. phonemic processing uses phonemic skills to discriminate acoustic features of the signal and ____ the signal's parts
  2. 2. temporal masking is the potential of stronger phonemes to mask lower phonemes that are before or after them which can affect _______
  3. 3. this auditory behavioral test is unique because the results can help determine what further testing may be needed, whether that is for APD, a language disorder, or higher order issue (acronym)
  4. 4. when input from several neurons meet upon one neuron
  5. 5. the corpus callosum is the ______ fiber tract in the brain
  6. 6. _______ listening involves listening to different acoustic stimuli simultaneously in each ear
  7. 7. the ability to localize a sound source in a horizontal field
  8. 8. which hemisphere is more analytic, phonological, and linguistically oriented
  9. 9. the cochlear nuclei that has the tonotopicity that most resembles those of the auditory nerve (acronym)
  10. 14. CAPD may lead to deficits with higher order language learning and communication functions, but it is not a _____ of them
  11. 15. neuromaturational delays can be due to a lack of ___ myelin or auditory deprivation
  12. 17. gap detection involves presenting two stimuli with a variable gap in between and having the child indicate if they here one or two sounds is a test of _________ (2 words)
  13. 19. the primary source of descriptive information regarding children's listening and learning behavior within the learning environment
  14. 20. binaural integration is the ability to process information presented to both ears simultaneously, with the info being presented at both ears being ________
  15. 23. for a person with APD and a right ear advantage, the teacher should be instructed to teach on the right side of the student and a clinician providing therapy should sit on the _____ side of the student
  16. 24. auditory _____ recognition is the ability to distinguish that two sounds are the same or different based on number of syllables
  17. 26. this lobe is the site of the primary auditory cortex and Wernicke's area
  18. 27. difficulty across all cognitive subtests is a sign ________ dysfunction may be the reason for a child's listening and learning difficulties (2 words)
  19. 28. children with APD will have difficulty following ______ auditory directions
  20. 29. the right ear advantage occurs in individuals when the signal comes from the right ear because the pathway of the acoustic signal is _____ shorter
  21. 31. in the lateral lemniscus the _____ nucleus contributes to monaural processing and the dorsal nucleus contributes to binaural processing
  22. 32. the MSO receives information about ______ differences between the two ears
  23. 33. if a comprehensive central auditory assessment would add info that is likely to affect the management of a child's learning and communication difficulties, we _____ go through with the evaluation
  24. 35. temporal _____ is the perception of fast changing signals which is important for separating speech from gaps
  25. 36. posterior portions of this lobe along with other structures play an important role in selective attention, especially related to switching attention from one location to another for purposes of detecting a target
  26. 40. the cerebrum consists of mostly ______ matter and is immersed in CSF
  27. 41. children with APD will have difficulty understanding spoken language in background noise, in _____ acoustic environments, and when speech is rapidly presented
  28. 45. portion of the SOC that contributes to localization by comparing intensity differences
  29. 46. audiologists have a basic responsibility to evaluate the ______ auditory system even though traditional evaluation procedures test the peripheral auditory system
  30. 48. A __________ score of under 88% is abnormal and may be a sign of larger issue like auditory neuropathy
  31. 51. the ______ intelligence scale has 3 sections and the one that would be affected by APD is the verbal IQ
  32. 53. a ______ acoustic signal is one that has parts that are missing or too fast
  33. 56. up to 75% of older adults are affected by CAPD because auditory processing skills _____ with age
  34. 57. when looking at the results from the screenings from all domains we are not looking for passing or failing but for specific _____ of difficulty
  35. 59. the primary role of the auditory nerve is to _______ the incoming acoustic signal into its components and relay accurately all info to the CANS
  36. 60. temporal ordering is the ability to _____ sounds in the correct order
  37. 63. Wernicke's area serves as the center for ______ language
  38. 64. cells in the PVCN provide information regarding absolute signal ________
  39. 67. temporal _____ is the ability to add up information overtime and deals with ITD
  40. 68. part of the brain responsible for integrating and interpreting signals, all senses besides smell are processed in the nuclei of this region
  41. 69. APD is a deficit in ______ processing of an aud. stimuli not do the higher order factors