主要赞助单位
一个独立的联邦机构在1950年由美国国会创建的,以促进科学的进步。
该奥多内尔基金会致力于建筑模型方面,以提高教育质量。
Over the summer PhET will be hard at work upgrading our simulations for the new school year! Help support our summer vacation work and give the gift of learning by donating today!
提交信息 |
|
| 作者 | Roberta Tevlin |
| 联系邮件 | roberta@tevlin.ca |
| 学校/组织 | Toronto District School Board |
| 提交 | 08-5-19 |
| 更新 | 08-5-19 |
贡献描述 |
|
| 标题 | The Two-Slit Experiment |
| 仿真程序 | 量子波干涉 |
| 关键词 | electron interference, quantum mechanics, probability |
| 描述 | This is a interactive lecture demonstration that focuses on the conflict between the wave and particle models in physics as brought out by the two-slit experiment. It uses electrons not light because the conflict is more striking with electrons. It is designed to have the students actively involved throughout. It includes links to some real experiments involving electrons and buckminsterfullerene molecules. The student file contains a four-page worksheet to be used during the lecture and finished as home work. The teacher file contains answers and detailed instructions. |
| 等级 | 高中 |
| 类型 | 家庭作业, 概念性问题, 示范 |
| 科目 | 物理学 |
| 持续时间 | 60 分钟 |
| 是否包含答案 | 是 |
| 语言 | 英语 |
| 内容等级 | |||
| 内容标准 | K-4 | 5-8 | 9-12 |
| 探究科学 - A | |||
| 物理科学 - B | |||
| 生命科学 - C | |||
| 地理&空间科学- D | |||
| 科学&技术- E | |||
| 个人及社会角度的科学 - F | |||
| 历史人文科学 - G | |||
金星贡献意味着此活动是高品质的探究活动,它遵循着PhET设计指引 (PDF)并且教师认为它是有用的。
你认为这个活动怎么样?你如何利用它或者是为了你的课堂改变它?欢迎建设性的专业评论。