The Lasting Impact of Early Childhood Experiences on Brain Development

The video discusses the impact of early life experiences on brain development, emphasizing the role of synaptic pruning. It highlights the importance of language exposure, showing how children from different socioeconomic backgrounds experience varying levels of language input, which affects their development. The Highscope Perry Preschool study demonstrates the long-term benefits of quality preschool education, including higher IQ, better social skills, and reduced crime rates. The economic advantages of investing in early education are illustrated by the Heckman Curve. Finally, the video underscores the importance of government support and family involvement in child development.

What is the process called when neural pathways grow stronger with additional stimulation?

• Neural mapping

• Neuroplasticity

• Synaptic pruning

• Cognitive enhancement

According to the study by Betty Hutton and Todd Risley, how many words per hour were children from welfare families exposed to?

• 3000 words

• 2000 words

• 1000 words

• 600 words

What was the percentage of children with an IQ over 90 in the top preschool group at age 5?

• 28%

• 67%

• 50%

• 75%

What is the estimated total return on investment for the preschool program mentioned in the study?

• $195,000

• $100,000

• $250,000

• $50,000

Which country offers a full year of paid leave for parents?

• Japan

• United States

• Germany

• France