稀树草原与草原动物
Savanna & Grassland Animals
探索草原和稀树草原上的动物——非洲稀树草原上的狮子、斑马、角马、大象、猎豹；美洲草原上的北美野牛和草原犬鼠——理解为什么开阔草原上会形成大型兽群，以及捕食者与猎物在这些广袤开阔的空间中如何互动。
Explore animals of the grasslands and savanna — lions, zebras, wildebeest, elephants, cheetahs in African savanna; bison and prairie dogs in American grasslands — understanding why large herds form on open grasslands and how predators and prey interact in these wide-open spaces
学习证据 / Evidence
- 能说出至少5种草原或稀树草原动物
- 能解释成群生活可以以数量优势来抵御捕食者，保证安全
- 能描述捕食者与猎物的关系（例如，狮子捕食斑马）
- 知道草原/稀树草原是开阔、树木稀少的栖息地
- Names at least 5 grassland/savanna animals
- Explains that herding provides safety in numbers against predators
- Describes the predator-prey relationship (e.g., lions hunt zebras)
- Knows grasslands/savannas are wide-open habitats with few trees
评估问题 / Assessment
如果{{name}}看到非洲稀树草原的图片，他们能至少说出四种生活在那里的动物，并解释为什么像斑马这样的动物会成群生活吗？
If {{name}} sees pictures of the African savanna, can they name at least four animals that live there and explain why some animals like zebras live in large herds?