Public awareness of health-related topics is increasing, and an increase in average life expectancy has increased the senior citizen population in Taiwan. Furthermore, because of the high cost of raising young children, people's willingness to give birth has decreased. Taiwan's aging population and declining birth rate are key challenges for its…

The U.S. Next Generation Science Standards treat biological adaptation as a disciplinary core idea, but various science educators recommend its introduction at different ages. The concept of biological adaptation elicits children's reasoning about organisms, their environments, and the relationship between organisms and their environments. The…