Nebraska Introduction to Computer Science and Technology
- Level Middle School, High School
- Contact Hours 80
- Timeframe Semester
This introductory course develops students’ abilities to analyze, evaluate, and reflect upon technologies such as computer hardware, computer software, networking, and security. Students will learn the fundamentals of programming, build computational thinking skills, and reflect on the impact of computing on society.
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MODULES - 10
Students learn about cybersecurity essentials, recent cybersecurity threats, and different careers in the field. Students also look at the potential effects of our digital footprints, how to protect information from online risks, and the implications of cyberbullying.
Students dive into the history of cryptography systems, the motivation behind using encryption systems, and basic cryptography systems. Additionally, students explore topics on how to use cryptography, cryptology, and cryptanalysis.
Students compare and contrast common operating systems (Windows, Linux, OS) and explain the importance of application security. Students investigate security options and implement user accounts to enforce authentication and authorization. Students also demonstrate how to work with basic and advanced command prompts.
Students explore the structure and design of the internet and networks, and how this design affects the reliability of network communication, the security of data, and personal privacy. Students learn how the Internet connects computers all over the world by using networking protocols.
Students learn about the physical elements of computers and networking, such as motherboards, RAM, routers, and the use of port numbers, ethernet, and wireless devices.
Students learn Python commands, functions, and control structures by drawing shapes on their screen and solving puzzles with Turtle Graphics.
Students learn the basics of programming by writing programs that interact with users through the keyboard.
Students learn the basics of JavaScript including variables, user input, mathematics, and functions.
Students write a program to provide feedback on whether the entered password is correct or incorrect.
Students learn about the benefits and dangers of collecting and storing large sets of data. They will learn how to prevent attacks such as SQLi and XSS using programming controls. Students will also learn about risk management and how to identify, assess, prioritize, and minimize risks.
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