Using Scratch
CS50 Introduction – Lecture 0 – Scratch Intro to Scratch – Sprites Functions Events Values Conditions Loops Variables Building Programs...
AP Computer Science Principles 2020-21
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1 Computers and the Internet
Computer Hardware Moore’s Law Bits and Bytes 10 Min. Andrew Blum: What is the internet, Really?...
2 Numbering Systems & Logic
Binary (10 Min) Binary Binary in 60 Seconds! Boolean Logic Hexadecimal – 5 Min LINK Understanding...
3 Networks – IP – DNS
Understanding: DNS, Routers, IP address 22min. Internet Primer Internet Protocol Computer Networks TCP/IP ...
4 The Internet – Packets
The Internet Packets Security The Internet: Packets, Routing & Reliability Security + What...
5 WWW – HTML – http…
World Wide Web HTML (25min) HTTP + HTML
6 Multimedia – File formats
Multimedia Memory & Storage How hard drives work? Inside a Google data center Data compression...
7 Programming + Algorithms
Algorithms – 15 min Algorithms and Peanut Butter – 20 min What is an Algorithm? – A precise...
8 If Statements – Loops
Loops What is Coding? Sequences, Selections and Loops Statements and Functions API’s What is...
9 Arrays – Search – Sort
Arrays Data Structures Sorting – Search – Pseudocode Variables
10 Big Data, Visualization
What is big data Big Data is Better Big Data Problems Machine Learning & AI Data...
11 Global Impact
Intellectual Property Patents IP Problems Protection and Infringement The cost of Patents – Fee Schedule Patents that launched...
12 Cybersecurity, Hackers
Cybersecurity and Cybercrime Cyber Crime Isn’t About Computers Hackers & Cyber Attacks Cybersecurity Passwords — Keeping...
13 Cryptography
Cryptography – Crash Course The Science of making and breaking codes Encryption What is Cryptography? The...
14 Create Task
Create Task Scoring Guidelines 2022 The Create task is 30% (2022 Exam) of the Advanced Placement Grade. Resources to create...