植物的繁殖
Plant Reproduction
描述花的结构,并解释风媒传粉和虫媒传粉、受精、种子与果实的形成,以及植物种子传播的过程。
Describe the structure of a flower and explain the processes of wind and insect pollination, fertilisation, seed and fruit formation, and seed dispersal in plants
学习证据 / Evidence
- 标出花朵的主要部分(花萼、花瓣、雄蕊、雌蕊、子房、胚珠)
- 比较风媒花和虫媒花,并解释它们各自的适应性特征
- 追踪从传粉到种子传播的完整过程
- 识别并解释至少两种种子传播方式
- Labels the main parts of a flower (sepals, petals, stamens, carpel, ovary, ovule)
- Compares wind-pollinated and insect-pollinated flowers and explains adaptations of each
- Traces the journey from pollination to seed dispersal
- Identifies and explains at least two methods of seed dispersal
评估问题 / Assessment
如果{{name}}在花园里观察蜜蜂访问花朵,他们能否解释蜜蜂的作用,并描述从传粉到种子传播的完整过程?
If {{name}} watched bees visiting flowers in a garden, could they explain what role the bees are playing and trace the full journey from pollination through to seed dispersal?