Several Chinese sixth-grade male and female students, holding notes in hand, visited the Fern Garden of the South China National Botanical Garden, observed and recorded at least five different ferns, and described their characteristics such as leaf shape, size and color.
Several Chinese sixth-grade male and female students, holding notes in hand, visited the Fern Garden of the South China National Botanical Garden, observed and recorded at least five different ferns, and described their characteristics such as leaf shape, size and color.