instructional
1. [ adjective ] of or relating to or used in instruction
Examples:

"instructional aids"

Related terms: teaching
Similar spelling:   instruction
  institutional
  instructions
  institutionally
  institution
  institutionalise
  institutionalize
  instructively
  instruction_book
  instructive
  instauration
  instrumentation
  instrumental
  instructed
  instructor
  instructress
  instinctual
  instigation
  instrumentalist
  instrumentality
  instrument
  instructorship
  installation