How to map out the brain

EEG

• Amplifes the readout of requlare meuars waves

  • Records the brain waves throught a shower-cap-line hat tthat has electorts

MEG

• Measures magnetic felds fram the brain’s natural electrical activeity

CT

• Looks at the brain by X-rays to see brain damage

PET

• Shows each part of the brain consumption of it’s chemical fuel called suger glucoase

MRI

• Brain Scars that looks an a longr than average neural area in the left hemisphere

• Shows ventricley fluid filled brain area

  • Maked by red arows

fMRI

• A special application of MRI

  • Show the brian funtion and strucre

Association Areas

• Neurons are busy with highter metal fuctions

• Can’t be be mapped and found in all 4 lobes

Plasticity

Change thorought out our life