想带孩子学习加州科学G1，但没有经验没有办法入手，查了些资料，看到前辈们真是非常用心，学习这种事一个人动力不足，所以征求共同学习加州的家长和孩子。
要求：1、家长与孩子共参与，因为加州资料太多，学习上得有一定的指导，所以家长也得参与进来，轮流制作如下面这样的学习教案。
2.学习方式 为QQ群+每日录音，上传作业照片。无故不参与活动或是交作业的，三次踢出学习QQ群。
3.完全家长自助，不收取任何费用，所以参与的家长要多费心。
4.我的QQ1975993410。
转贴：加州科学G1预备课之预备试验
准备开上加州科学G1的可以做以下的小实验了。主题：植物需要光。
1、书上13页的实验。买两盆相同的植物，每天浇等量的水，一盆放在阳光下，一盆放在阴暗处。测量生长的长度。记录数据。
2、取两份绿豆，若干棉花，等量的水，绿豆放在装水的盒子里。一盆放在阳光下，一盆放在阴暗处。观察发芽状况。记录数据。
2选1，或者做其他同类主题的实验。
预备课Be a scientist教案(仅供参考)
Teaching aims:
1、 discuss what is science.
2、 Inquiry skill
3、 Scientific method
Teaching stress:
Activity: Observe
Teaching steps:
Step one: 导入
Look at the cover of the book, read the title: science.
Talk about what do you know about science.
(life science, earth science,physical science)
Ask: What is science.
Find the answers on page 2.
Ask：Have you ever wondered about the things you see?
是否经常思考？列举身边的问题：
如：空调为什么能使我们凉快？
花的颜色为什么不一样？
月球和地球有什么不同？
Step two: Inquiry skills
科学家首先要提出问题。例如：What do plants need to grow?
课前事先做P13的实验。
分析这个实验（也可以是孩子的实验报告）。
再回到P4，详细分解分析各种skills.
如：Predict: Predict what might happen to the trees when the weather gets colder?
Homework: Let Davy and Alice draw a picture of four seasons.
（回头再附图）
(此部分教案，略)
Step three： Scientific methord
Page 12
Step four:Story
My First Chemistry Teacher
I will never forget my first chemistry teacher. He was a little man with thick
glasses, but he had a strange way of making his classes lively and interesting.
And his lessons were not easily forgotten.
I still remember one of my lessons from this teacher. After the students were
all in the lab, the teacher brought out three bottles. One was filled with
petrol, one with castor oil and one with vinegar. "Now watch carefully," said
the teacher.
He then filled a cup with some of the petrol, some of the castor oil and some of
the vinegar. As the students watched him quietly, he mixed the three together.
After that, he held up one of his fingers and showed it to the class. He then
dipped it into the cup. After a few seconds he took his finger out. "Now watch,"
he said. "Remember, you must do every thing as I do."
He put a finger in his mouth, tasted it and smiled, looking rather pleased. Then
he handed the cup around the class of students. Each student dipped a finger
into the mixture and sucked it. Instead of smiling, each of them made a face.
The mixture tasted terrible.
When the cup was at last returned to the teacher, he said sadly, "I' m sorry,
none of you watched carefully enough. Yes, I sucked a finger, but the finger I
put into my muth was not the one I had dipped into the cup."
It was my first important lesson as a student of chemistry and I never forgot
it.
课外拓展：
我们学习了一些植物的名称，列举一些花的名字，并将之归类。
课外阅读：
我给DAVY同学读的
有关植物的书：Flower
有关五官的书：Five Sences
下节课预备作业：
观察两种不同的植物，并把它们画下来。
