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CompTIA Tech+ (FC0-U71) Exam Preparation Course
What you'll learn
* Understand the CompTIA Tech+ FC0-U71 exam structure, scoring system, question format, and six official domains
* Explain fundamental computing terminology, data measurements, numbering systems, and troubleshooting principles
* Identify common computer components, storage devices, peripherals, connection types, and computing devices
* Understand basic networking, wireless communication, cloud computing, virtualization, and internet connectivity
* Compare operating systems, applications, browser features, system utilities, and artificial intelligence tools
* Recognize fundamental programming languages, data types, variables, functions, branching, loops, and development processes
* Explain data types, database structures, tables, records, keys, queries, reports, backups, and recovery
* Apply essential cybersecurity practices for protecting devices, accounts, networks, and personal information
* Solve realistic single-response, multiple-response, scenario-based, and troubleshooting questions
* Apply effective question-analysis, elimination, pacing, revision, and exam-day strategies
Free
CompTIA Linux+ (XK0-006) Exam Preparation Course
What you'll learn
* Understand the XK0-006 examination structure, question formats, domain weights, timing, scaled scoring system, and passing requirement
* Install, configure, operate, and maintain Linux systems across physical, virtual, cloud, and containerized environments
* Manage files, directories, users, groups, permissions, packages, repositories, processes, jobs, storage, and systemd services
* Secure Linux systems using firewalls, SSH, sudo, access control lists, SELinux, encryption, authentication, auditing, and hardening practices
* Configure and troubleshoot Linux networking, DNS, DHCP, routing, interfaces, ports, remote access, and network services
* Create and interpret Bash scripts using variables, functions, conditionals, loops, regular expressions, command substitution, and return codes
* Apply container, automation, orchestration, infrastructure-as-code, Python, Git, Ansible, Kubernetes, Docker, Podman, and CI/CD concepts
* Monitor Linux services, processes, logs, storage, resource usage, system performance, security events, and application behavior
* Diagnose and resolve boot, service, storage, filesystem, networking, permissions, performance, security, and container problems
* Approach multiple-choice and performance-based questions using effective command selection, troubleshooting, pacing, and elimination strategies
Free
CompTIA Security+ (SY0-701) Exam Preparation Course
What you'll learn
* Understand the CompTIA Security+ SY0-701 exam structure, scaled scoring system, question formats, and five official domains
* Apply confidentiality, integrity, availability, authentication, authorization, nonrepudiation, Zero Trust, and defense-in-depth principles
* Recognize threat actors, malware, social engineering, application attacks, network attacks, cloud risks, and indicators of compromise
* Select appropriate security controls, hardening measures, segmentation, encryption, access restrictions, and mitigation techniques
* Evaluate secure on-premises, cloud, hybrid, virtualized, containerized, mobile, IoT, and operational-technology environments
* Apply identity and access management, multifactor authentication, privileged access, federation, and account-management controls
* Interpret security alerts, logs, vulnerability scans, threat intelligence, SIEM, SOAR, IDS, IPS, and endpoint-detection information
* Apply incident-response, evidence-handling, vulnerability-management, backup, recovery, and business-continuity procedures
* Explain governance, policies, risk assessment, vendor management, audits, privacy, compliance, and security-awareness requirements
* Complete realistic multiple-choice, drag-and-drop, log-analysis, incident-response, and performance-based questions
Free
CompTIA Network+ (N10-009) Exam Preparation Course
What you'll learn
* Understand the CompTIA Network+ N10-009 exam structure, scoring system, question formats, and five official domains
* Explain the OSI and TCP/IP models, common ports, protocols, network services, devices, and cloud concepts
* Calculate IPv4 subnets, interpret CIDR notation, and understand essential IPv6 addressing concepts
* Select and configure appropriate Ethernet, fiber, wireless, switching, routing, and network-connectivity solutions
* Implement VLANs, trunking, routing, wireless networks, network address translation, and high-availability features
* Create and interpret network diagrams, documentation, performance baselines, logs, alerts, and monitoring information
* Apply network-security principles, segmentation, access controls, secure protocols, encryption, and Zero Trust concepts
* Diagnose and resolve addressing, cabling, routing, DNS, DHCP, wireless, latency, congestion, and connectivity problems
* Complete realistic multiple-choice, drag-and-drop, command-line, subnetting, and performance-based questions
* Apply effective question-analysis, troubleshooting, pacing, elimination, and exam-day strategies
Free
CompTIA A+ Core 2 (220-1202) Exam Preparation Course
What you'll learn
Understand the CompTIA A+ Core 2 220-1202 exam structure, question formats, and four official domains
Install, configure, upgrade, and manage Windows operating systems
Apply essential support procedures for macOS, Linux, ChromeOS, Android, and iOS devices
Use command-line tools, system utilities, permissions, and administrative settings
Recognize malware, phishing, social engineering, unauthorized access, and other security threats
Configure authentication, access controls, endpoint protection, encryption, firewalls, and wireless security
Diagnose and resolve common operating-system, application, browser, and mobile-device problems
Apply change management, documentation, backup, recovery, safety, and data-handling procedures
Complete realistic multiple-choice, drag-and-drop, and performance-based practice questions
Apply effective question-analysis, elimination, pacing, and time-management strategies on exam day
Free
CompTIA A+ Core 1 (220-1201) Exam Preparation Course
What you'll learn
* Understand the CompTIA A+ Core 1 220-1201 exam structure, question formats, and five official content domains
* Install, configure, and troubleshoot laptops, smartphones, tablets, and mobile-device accessories
* Identify common network protocols, ports, devices, cables, wireless standards, and internet connection types
* Configure basic wired and wireless networks using appropriate addressing, devices, and security settings
* Identify and install motherboards, processors, memory, storage, power supplies, and computer peripherals
* Configure, maintain, and troubleshoot laser, inkjet, thermal, impact, and multifunction printers
* Explain virtualization, hypervisors, cloud deployment models, and cloud service models
* Apply the CompTIA troubleshooting methodology to common hardware, printer, and network problems
* Solve realistic multiple-choice, drag-and-drop, and performance-based practice questions
* Apply effective question-analysis, elimination, pacing, and time-management strategies on exam day
Free
Praxis 5652 Computer Science Exam Preparation Course
What you'll learn
Understand the Praxis 5652 structure, timing, selected-response format, and major computer science areas
Apply decomposition, abstraction, pattern recognition, modeling, algorithm design, and computational thinking
Trace and analyze variables, expressions, conditionals, loops, functions, parameters, scope, recursion, and objects
Compare searching, sorting, traversal, iterative, recursive, and efficiency-related algorithmic approaches
Select and manipulate arrays, lists, strings, records, stacks, queues, trees, graphs, sets, and maps
Interpret binary data, Boolean logic, digital media, compression, databases, queries, and data visualizations
Explain hardware, software, operating systems, memory, storage, processors, and distributed computing
Analyze networks, internet protocols, routing, reliability, cybersecurity threats, and data-protection controls
Evaluate privacy, intellectual property, accessibility, equity, algorithmic bias, and societal computing impacts
Use code tracing, debugging, instructional analysis, pacing, elimination, and error-checking strategies
Free
Praxis 5403 School Psychologist Exam Preparation Course
What you'll learn
Understand the Praxis 5403 structure, timing, question formats, and 10 professional practice domains
Apply assessment, measurement, progress-monitoring, problem-solving, and data-based decision-making principles
Use consultation, collaboration, communication, conflict-resolution, and implementation-support strategies
Select evidence-based academic interventions and instructional supports using student-performance data
Apply mental-health, behavioral, social-emotional, counseling, and positive behavior-support principles
Evaluate schoolwide learning systems, multi-tiered supports, implementation fidelity, and program outcomes
Recognize appropriate prevention, crisis-response, safety, resilience, and supportive-school practices
Strengthen family–school partnerships through culturally responsive communication and shared decision-making
Apply equitable assessment and intervention practices for culturally, linguistically, and developmentally diverse students
Interpret research while applying legal, ethical, professional, pacing, and scenario-analysis principles
Free
Praxis 5236 Biology Exam Preparation Course
What you'll learn
Understand the Praxis 5236 structure, timing, question formats, official domains, and teaching-scenario emphasis
Apply scientific inquiry, experimental design, engineering practices, measurement, evidence, and laboratory-safety principles
Explain cell structure, organelle functions, membranes, transport, enzymes, homeostasis, and cellular communication
Analyze photosynthesis, cellular respiration, energy transfer, the cell cycle, mitosis, meiosis, and differentiation
Apply Mendelian genetics, inheritance patterns, probability, pedigrees, molecular genetics, and biotechnology
Explain evolution through natural selection, mutation, genetic drift, gene flow, adaptation, and speciation
Compare biological diversity, classification, microorganisms, plants, animals, anatomy, physiology, and homeostasis
Analyze populations, communities, ecosystems, energy flow, nutrient cycles, biodiversity, and environmental change
Interpret laboratory investigations, teaching scenarios, biological models, tables, graphs, diagrams, and experimental data
Use pacing, elimination, quantitative reasoning, evidence evaluation, and error-checking strategies during the examination
