The Brain's Role in Cognitive Development

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Across
  1. 2. Fatty substance on axon
  2. 4. Gets rid of synapses
  3. 7. When does our brain stop developing cognitively
  4. 8. should understand where kids are in cognitive development
  5. 9. Educators should always be....
Down
  1. 1. The addition of new synapses
  2. 3. Responds to stimuli
  3. 5. electric impulse travels down after dendrite
  4. 6. chemical messenger