毛毛虫变蝴蝶

毛毛虫变蝴蝶：把蝴蝶的生命周期看作一个可观察的变身过程。卵 → 毛毛虫 → 蛹 → 蝴蝶。理解一种生物可以彻底改变自己的形态。课堂蝴蝶饲养套装、《The Very Hungry Caterpillar》。

Caterpillar to butterfly: the life cycle of a butterfly as an observable transformation. Egg → caterpillar → chrysalis → butterfly. The idea that one creature can change its whole form. Classroom butterfly kits, The Very Hungry Caterpillar.

学习证据 / Evidence

• 按顺序描述蝴蝶生命周期的四个阶段：卵、毛毛虫、蛹、蝴蝶。
• 解释毛毛虫和蝴蝶是同一个生物在不同生命阶段的形态。
• 读完故事或亲眼观察后，复述或画出毛毛虫变成蝴蝶的过程。

• Describe the four stages of a butterfly's life in order: egg, caterpillar, chrysalis, butterfly
• Explain that the caterpillar and the butterfly are the same creature at different stages of life
• Retell or draw the transformation from caterpillar to butterfly after reading a story or watching it happen

评估问题 / Assessment

如果{{name}}观察过毛毛虫结蛹，或者读过《The Very Hungry Caterpillar》，能说出接下来会发生什么，以及毛毛虫是怎么变成蝴蝶的吗？

If {{name}} watched a caterpillar make a chrysalis — or read The Very Hungry Caterpillar — could they tell you what happens next and how it becomes a butterfly?