What factor increased government interest in early care and education funding in the U.S.?

The correct choice highlights the significant influence that research on cognitive development in early years has had on increasing government interest in early care and education funding in the U.S. Over the years, extensive studies have demonstrated that the early formative years of a child's life are crucial for cognitive, social, and emotional development. These findings emphasize that investments in high-quality early education can lead to better long-term outcomes for children, including improved academic performance, better social skills, and reduced likelihood of behavioral problems.

As a result, this compelling evidence has prompted policymakers to recognize the importance of supporting early care and education initiatives. Governments have become more inclined to allocate funding and resources to these programs, understanding that effective early education can yield significant returns on investment for society at large. This shift towards valuing early childhood education has been supported by data indicating that quality early learning experiences can bridge socio-economic gaps and improve life trajectories for children.

Together with this research, advocacy from various educational organizations and increased awareness around the importance of childhood development have also played a role, but it is the empirical research on cognitive development that has primarily driven substantial interest and funding initiatives from the government.