课程信息

100% 在线

立即开始,按照自己的计划学习。

可灵活调整截止日期

根据您的日程表重置截止日期。

初级

完成时间大约为13 小时

建议:5 weeks of study, 2-4 hours/week...

英语(English)

字幕:英语(English)

100% 在线

立即开始,按照自己的计划学习。

可灵活调整截止日期

根据您的日程表重置截止日期。

初级

完成时间大约为13 小时

建议:5 weeks of study, 2-4 hours/week...

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间为 26 分钟

Course Orientation

...
2 个视频 (总计 8 分钟), 2 个阅读材料
2 个视频
Welcome!4分钟
Optional: The Computational Thinking & Block Programming in K-12 Education Specialization3分钟
2 个阅读材料
Using Googledocs in this Course3分钟
Why Snap? Create your account10分钟
完成时间为 2 小时

Nested If/Else Part 1

Explore conditional executing by learning about nested if-else statements. Use nested if-elses in examples where there are three or more options. Design your own conditional system, re-create Snap programs based on video solutions, and review some common debugging tips....
2 个视频 (总计 10 分钟), 1 个阅读材料, 4 个测验
2 个视频
Debugging: Nested If Else Statements4分钟
1 个阅读材料
Interactive Puzzles Instructions: Nested If/Else20分钟
1 个练习
Puzzle It Out4分钟
2
完成时间为 3 小时

Nested If/Else Part 2

Continue with nested if-else statements with our non-interactive programming puzzles to check your knowledge. Get prepared to run classroom discussions on some challenging if-else statements and explore a different, free, online programming system -- pencilcode.net...
3 个视频 (总计 28 分钟), 1 个阅读材料, 4 个测验
3 个视频
Introducing: pencilcode.net -- a different (free) block based programming language7分钟
Optimize Your Fortune!3分钟
1 个阅读材料
Non-Interactive Programming Puzzles20分钟
2 个练习
Check your knowledge quiz4分钟
Concept Mastery Quiz: Nested If Else30分钟
3
完成时间为 3 小时

Compound Conditionals Part 1

Learn how to create compound conditionals with and and or. Do an unplugged activity to see compound conditional apply in a soccer game. See how truth tables define the behavior of Boolean operators and and or and get the chance to fill one in. Create your own compound conditional programs using Snap, review others' work, and learn debugging tips....
2 个视频 (总计 12 分钟), 3 个阅读材料, 5 个测验
2 个视频
Debugging: Compound Conditionals5分钟
3 个阅读材料
What is a truth table?10分钟
Interactive Puzzles Instructions: Compound Conditionals30分钟
Non-Interactive Programming Puzzles25分钟
2 个练习
Puzzle It Out5分钟
Check your knowledge quiz5分钟
4
完成时间为 3 小时

Compound Conditionals Part 2

Deepen your understanding of compound conditionals with some pretty challenging classroom discussion questions. Learn about the design behind the Scratch programming language and read and use starter code in Scratch to create a soccer game that announces goals and various out of bounds situations....
3 个视频 (总计 26 分钟), 1 个阅读材料, 3 个测验
3 个视频
Scratch: Programming Because You Want To6分钟
Introducing: Soccer in Scratch!4分钟
1 个阅读材料
TEDx Talk: Scratch7分钟
1 个练习
Concept Mastery Quiz: Compound Conditionals30分钟

讲师

Avatar

Beth Simon

Teaching Professor
Education Studies

关于 加州大学圣地亚哥分校

UC San Diego is an academic powerhouse and economic engine, recognized as one of the top 10 public universities by U.S. News and World Report. Innovation is central to who we are and what we do. Here, students learn that knowledge isn't just acquired in the classroom—life is their laboratory....

关于 Computational Thinking & Block Programming in K-12 Education 专项课程

In the 21st century, computational thinking is a skill critical for all the world's citizens. Computing and technology is impacting all our lives and everyone needs to know how to formulate problems and express their solutions such that a computer can carry it out. In this Specialization you will both learn several block-based languages, but using novel approaches designed to make learning programming easier. Covers most CSTA Algorithms & Programming Standards for Algorithms, Variables, Control, and Modularity: Levels 1-3A....
Computational Thinking & Block Programming in K-12 Education

常见问题

  • 注册以便获得证书后,您将有权访问所有视频、测验和编程作业(如果适用)。只有在您的班次开课之后,才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程,可能无法访问某些作业。

  • 您注册课程后,将有权访问专项课程中的所有课程,并且会在完成课程后获得证书。您的电子课程证书将添加到您的成就页中,您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容,可以免费旁听课程。

还有其他问题吗?请访问 学生帮助中心