課程信息
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初級

初級

完成時間(小時)

完成時間大約為13 小時

建議:5 weeks of study, 2-4 hours/week...
可選語言

英語(English)

字幕:英語(English)
100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
初級

初級

完成時間(小時)

完成時間大約為13 小時

建議:5 weeks of study, 2-4 hours/week...
可選語言

英語(English)

字幕:英語(English)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間(小時)
完成時間為 25 分鐘

Course Orientation

Meet Dr. Simon and fellow learners in this class! Find out what you’ll be doing and learning. ...
Reading
2 個視頻 (總計 7 分鐘), 2 個閱讀材料
Video2 個視頻
Welcome!3分鐘
Welcome to the The Computational Thinking & Block Programming in K-12 Education Specialization3分鐘
Reading2 個閱讀材料
Using Googledocs in this Course3分鐘
Why Snap? Create your account10分鐘
完成時間(小時)
完成時間為 3 小時

Conditional Loops

In this module we will learn about conditional loops and how they vary from fixed loops. We'll examine different examples of both loop types and look at some common challenges that you may come across. Finally you'll create your own conditional loop program and have the opportunity to create an assignment and conduct peer reviews....
Reading
8 個視頻 (總計 59 分鐘), 2 個閱讀材料, 5 個測驗
Video8 個視頻
What are interactive puzzles?5分鐘
(Optional) Writing Programs: What's special for teachers?10分鐘
Debugging: Common Challenges with Repeat Until (Boolean Expressions)9分鐘
Debugging: Common Challenges with Repeat Until (Check then what?)7分鐘
Debugging: Common Challenges with Repeat Until (Repeat vs Repeat Until)4分鐘
(Optional) More programming puzzles -- but different!9分鐘
(Optional) Demo: How to do Non-Interactive Puzzles8分鐘
Reading2 個閱讀材料
Interactive Puzzles Instructions: Conditional Loops20分鐘
Non-Interactive Programming Puzzles20分鐘
Quiz2 個練習
Puzzle It Out4分鐘
Check your knowledge quiz4分鐘
2
完成時間(小時)
完成時間為 3 小時

More Conditional Loops

Now that you've gotten an introduction to conditional loops, we will further explore them and their variations. We will look at why some programs require conditional loops and discuss suggestions that will help students trace each program. Finally we'll learn about a variation on the repeat until loop, called the do-while loop....
Reading
1 個視頻 (總計 18 分鐘), 2 個閱讀材料, 2 個測驗
Reading2 個閱讀材料
Code.org While Loops -- A Variation on Repeat Until25分鐘
Code.org Repeat Until in Maze25分鐘
Quiz1 個練習
Concept Mastery Quiz: Repeat Until and While Loops32分鐘
3
完成時間(小時)
完成時間為 2 小時

If statements

In this module we'll get an introduction to conditionals, which are also known as if-else statements. First we'll examine some examples of if-else conditionals that exist in our everyday life. Next you will take a look at videos of completed programs and recreate the code. We'll end with some debugging tips and have you create your own if-else program assignment....
Reading
2 個視頻 (總計 14 分鐘), 2 個閱讀材料, 5 個測驗
Video2 個視頻
Debugging: If Else Statements8分鐘
Reading2 個閱讀材料
Interactive Puzzles Instructions: If Statements25分鐘
Non-Interactive Programming Puzzles20分鐘
Quiz3 個練習
Playing Games with Conditions5分鐘
Puzzle It Out4分鐘
Check your knowledge quiz4分鐘
4
完成時間(小時)
完成時間為 2 小時

More If statements

Now that you have a basic understanding of conditionals, we look at some more complicated cases. You'll watch a video of how a teacher introduces the topic to her class and learn about conditionals with more than 2 scenarios. You'll also look at programs with two independent conditionals and learn how this varies from else-if statements. Finally, you'll analyze some misconceptions and challenges you initially had when learning about conditionals and create resources to help others learn about conditionals....
Reading
1 個視頻 (總計 8 分鐘), 2 個閱讀材料, 2 個測驗
Reading2 個閱讀材料
Unplugged Conditionals: Video of the classroom10分鐘
Code.org If/Else Statements30分鐘
Quiz1 個練習
Concept Mastery Quiz: If/Else32分鐘

講師

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Beth Simon

Teaching Professor
Education Studies

關於 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....

關於 Computational Thinking & Block Programming in K-12 Education 專項課程

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

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