Today we learned about plant life cycle.

Q: Is apple a plant?

A: Yes, the apple is a plant.

Q: Is elephant a plant? 

A: No, elephant is an animal.

Q: Are they plants? 

A: Yes, vegetables are plants.

Q: Is it a plant? 

A: Yes, the flower is a plant.

Q: What do plants need to live and grow?

A: Plants need water, sunlight, space, soil and air to live and grow.

This chart shows the life cycle of a plant.

First, it is a seed.

Then, it becomes sprout.

Next, it grows stems.

Then, it grows leaves.

Last, it grows flowers and fruits.

1.能够判断是否是plant（植物）；

2.说一说植物生长所需要的条件；

3.理解植物的生长是一个cycle（循环）；

4.跟着chart说一说植物的生长。

Plant，water，sunlight，space，soil，air，roots，stem，leaves，seeds，sprout，flowers，fruits

【语音作业】：科学课语音以听、跟读为主，重点观察，可参考Classroom Connection Book第77-78页。

【实践任务】：

分两个杯子,种绿豆种子，生长环境分别为water&no water，保证有充足的光线和适宜的温度，观察生长过程------water的杯子，先把种子泡一晚上，然后把水倒掉，每天给种子洒点水保持湿润，no water的杯子不要放水。