Categorical perception

A characteristic of the perception of speech sounds. Sounds are said to be perceived categorically if there is a sharp cross-over from one perceptual category (e.g. /t/) to another (e.g. /d/) and if, in addition, human listeners are unable to distinguish between acoustically different sounds that fall in the same category.

» Phonology and morphology glossary

Callback before_footer in mod_labnbook component should be migrated to new hook callback for core\hook\output\before_footer_html_generation
  • line 7228 of /lib/moodlelib.php: call to debugging()
  • line 7292 of /lib/moodlelib.php: call to {closure}()
  • line 71 of /lib/classes/hook/output/before_footer_html_generation.php: call to get_plugins_with_function()
  • line 987 of /lib/classes/output/core_renderer.php: call to core\hook\output\before_footer_html_generation->process_legacy_callbacks()
  • line 93 of /mod/glossary/showentry.php: call to core\output\core_renderer->footer()