This printable word search puzzle contains 23 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
brain activity
sleep walking
understanding
night terrors
eye movement
stimulation
sleep apnea
develpment
narcolepsy
creativity
psychology
knowledge
feelings
insomnia
meaning
visual
memory
relax
brain
awake
sleep
stage
dream