Worksheets

四年级科学2

Physical Science - Science

ANSWER THE QUESTION

燒燙傷護理

Physical Science - Science

燒燙傷護理

活动单：数据备份与加密

Physical Science - Science

学习目标：

  1. 通过对本地备份和异地备份的探究，能够根据实际情况选择备份方法，具备数据备份意识。
  2. 通过学习替代加密法，掌握数据加密的简单算法，知道数据加密对保护数据安全的作用。

活动单：数据备份与加密

Physical Science - Science

学习目标：

  1. 通过对本地备份和异地备份的探究，能够根据实际情况选择备份方法，具备数据备份意识。
  2. 通过学习替代加密法，掌握数据加密的简单算法，知道数据加密对保护数据安全的作用。

[4] 6年级设计与工艺——单元1: 妹妹的礼物

Physical Science - Science

完成后点击：
1. Finish
2. Email my answers to my teacher
3. 输入Key code： BvdcvVZZAf

[5] 6年级设计与工艺——单元1: 妹妹的礼物

Physical Science - Science

完成后点击：
1. Finish
2. Email my answers to my teacher
3. 输入Key code： BvdcvVZZAf

活动单：数据备份与加密

Physical Science - Science

学习目标：

  1. 通过对本地备份和异地备份的探究，能够根据实际情况选择备份方法，具备数据备份意识。
  2. 通过学习替代加密法，掌握数据加密的简单算法，知道数据加密对保护数据安全的作用。

人体骨骼系统

Physical Science - Science

认识人体系统骨头和各个骨头的功能。

数据备份与加密

Physical Science - Science

学习目标：

  1. 通过对本地备份和异地备份的探究，能够根据实际情况选择备份方法，具备数据备份意识。
  2. 通过学习替代加密法，掌握数据加密的简单算法，知道数据加密对保护数据安全的作用。

[3] 6年级设计与工艺——单元1: 妹妹的礼物

Physical Science - Science

机电系统中的动力装置

完成后点击：
1. Finish
2. Email my answers to my teacher
3. 输入Key code： BvdcvVZZAf

力的測量

Physical Science - Science

力的測量P.117

数据备份与加密

Physical Science - Science

学习目标：

  1. 通过对本地备份和异地备份的探究，能够根据实际情况选择备份方法，具备数据备份意识。
  2. 通过学习替代加密法，掌握数据加密的简单算法，知道数据加密对保护数据安全的作用。

6年级设计与工艺——机电系统

Physical Science - Science

完成后点击：
1. Finish
2. Email my answers to my teacher
3. 输入Key code： BvdcvVZZAf

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