The video explores the complexity of the brain and the lack of neuroscience education in schools. It highlights the challenges of accessing neuroscience tools and the importance of early education in the field. The speaker introduces Backyard Brains, a company that creates affordable neuroscience equipment for students and amateurs. Live demonstrations show how brain activity can be recorded and even used to control another person's hand, emphasizing the potential for hands-on learning in neuroscience.

Why is neuroscience not commonly taught in schools?

• The brain is too simple to study.

• There are no teachers available.

• Neuroscience is not interesting to students.

• The equipment needed is complex and expensive.

What percentage of the world is expected to have a neurological disorder?

• 40%

• 10%

• 20%

• 30%

What is the speaker's main argument for teaching neuroscience earlier in education?

• To make students fear neurological disorders

• To make neuroscience a mandatory subject

• To encourage students to become brain scientists

• To reduce the cost of neuroscience equipment

What is the main goal of the company Backyard Brains?

• To teach neuroscience only to university students.

• To make neuroscience equipment more complex.

• To simplify and make neuroscience equipment affordable.

• To eliminate the need for neuroscience education.

What is used to record brain activity in the demonstration?

• A microscope

• A thermometer

• Electrodes

• A stethoscope

What part of the brain sends signals to move the arm?

• Sensory cortex

• Auditory cortex

• Motor cortex

• Visual cortex

What is the purpose of the human-to-human interface demonstration?

• To test the strength of muscles.

• To measure the speed of brain signals.

• To demonstrate how one person's brain can control another's hand.

• To show how to control a computer with the brain.

What nerve is targeted in the human-to-human interface demonstration?

• Ulnar nerve

• Vagus nerve

• Sciatic nerve

• Optic nerve

What sensation might be felt when losing control of one's hand in the demonstration?

• A feeling of warmth

• A tingling sensation

• A sense of freedom

• A strange sensation of losing free will

What is the ultimate goal of the neuro-revolution mentioned in the video?

• To make neuroscience exclusive to scientists

• To bring neuroscience understanding to everyone

• To eliminate neurological disorders

• To create more complex neuroscience equipment