United States · Common Core State Standards
10th Grade Computer Science
This course challenges students to move beyond basic coding into the realm of complex problem solving and systems architecture. Students explore how data structures, network security, and algorithmic efficiency shape the modern digital landscape while developing advanced programming skills.

01Algorithmic Logic and Complexity
Students analyze the efficiency of different algorithms and learn to decompose complex problems into manageable computational steps.
Students practice breaking down large-scale problems into smaller, manageable modules using various decomposition techniques.
Students identify recurring logic patterns in computational problems and explore how these patterns can be generalized.
Students are introduced to the concept of algorithm efficiency and basic methods for comparing algorithms.
Students explore and implement linear and binary search algorithms, analyzing their performance characteristics.
Students learn and implement fundamental sorting algorithms, understanding their mechanics and limitations.
Students investigate more efficient sorting algorithms, focusing on divide-and-conquer strategies.
Students practice writing pseudocode to clearly communicate algorithmic logic before actual coding.
Students use flowcharts to visually map out complex conditional logic and iterative processes.
Students are introduced to Big O notation as a formal way to describe the asymptotic behavior of algorithms.
Students explore the concept of recursion, implementing and analyzing simple recursive functions.
Students explore heuristic approaches and approximation algorithms for problems where exact solutions are impractical or too slow.
Students are introduced to basic graph theory concepts and simple graph traversal algorithms.
Students learn to approach problems with specific constraints, such as limited memory or time, and adapt their algorithmic choices.

02Advanced Data Structures and Management
Focuses on how data is organized, stored, and manipulated to optimize software performance and user experience.
Students differentiate between static arrays and dynamic lists, understanding their memory allocation and use cases.
Students explore key-value pair data structures, focusing on hash tables and their efficiency for data retrieval.
Students learn about abstract data types: stacks (Last-In, First-Out) and queues (First-In, First-Out), and their applications.
Students are introduced to non-linear data structures like trees and graphs, understanding their basic properties and uses.
Students learn the principles of relational database design, including entities, attributes, and relationships.
Students gain hands-on experience with SQL to query and retrieve data from relational databases.
Students learn about the problems caused by redundant data and basic strategies to maintain data consistency in databases.
Students are introduced to NoSQL databases, understanding their differences from relational databases and use cases.
Students learn the fundamental principles of effective data visualization, focusing on clarity and impact.
Students practice interpreting various data visualizations to extract meaningful conclusions and identify trends.
Students discuss the ethical implications of data collection, storage, and usage, including privacy and bias.
Students learn techniques for cleaning and preprocessing raw data to ensure its quality and suitability for analysis.

03Network Architecture and Web Systems
An investigation into how computers communicate across global networks and the protocols that keep them connected.
Students learn about different network layouts (bus, star, ring, mesh) and their advantages/disadvantages.
Students break down the physical, data link, and network layers of the OSI model, understanding their functions.
Students explore the transport, session, presentation, and application layers, focusing on end-to-end communication.
Students focus on the TCP/IP model, understanding its relationship to OSI and its practical implementation.
Students learn how routers and switches direct network traffic, ensuring data reaches its intended destination.
Students explore the fundamental concepts of cloud computing, including service models (IaaS, PaaS, SaaS) and deployment models.
Students explore the concept of parallel processing, understanding how tasks can be divided and executed simultaneously to improve performance.
Students learn about the Hypertext Transfer Protocol (HTTP) and its secure version (HTTPS) for web browsing.
Students explore how DNS translates human-readable domain names into machine-readable IP addresses.
Students get an overview of frontend web development using HTML, CSS, and basic JavaScript.
Students are introduced to backend concepts, including server-side scripting and database interaction.
Students learn basic network security concepts, including firewalls, intrusion detection, and prevention systems.
Students explore different wireless networking standards (Wi-Fi, Bluetooth) and their security considerations.

04Cybersecurity and Digital Defense
Students learn to identify vulnerabilities and implement strategies to protect systems from malicious attacks.
Students identify common cybersecurity threats such as malware, phishing, and denial-of-service attacks.
Students learn about social engineering techniques and how human psychology is exploited in cyberattacks.
Students identify common software security flaws and understand how they can be exploited, focusing on prevention.
Students learn the basic principles of cryptography, including symmetric and asymmetric encryption.
Students learn how digital signatures verify authenticity and integrity, and the basic role of digital certificates in trust.
Students learn about different authentication methods (passwords, biometrics, MFA) and authorization principles.
Students develop an understanding of the steps involved in responding to a cybersecurity incident or data breach.
Students discuss the ethical dilemmas in cybersecurity and explore relevant laws and regulations.
Students are introduced to the concept of digital evidence, its importance, and basic principles of its preservation.
Students explore technologies and practices designed to protect user privacy online, such as VPNs and anonymizers.
Students discuss emerging threats and future trends in cybersecurity, including AI in defense and quantum cryptography.