IT Fundamentals Student Guide Overview

Workstation

A setup for using computer applications.

Computer

A system that manipulates data via instructions.

Fault tolerance

Ability to continue operation despite component failures.

Modification and Upgrade

Adjusting hardware for improved performance.

Mobile Support

Assistance for mobile devices and applications.

IP Cameras

Cameras for remote monitoring in security systems.

Data Types

Categories of data, such as text or numbers.

Intel CPU

Central processing unit designed by Intel Corporation.

Data Types

Classifications of data, like integers and strings.

Hybrid devices

Combines features of laptops and tablets.

All-in-One PCs

Compact computers integrating components within the monitor.

Input devices

Components like keyboards and touchpads for user interaction.

Compatibility Settings

Configurations ensuring software runs correctly.

Smart Appliances

Connected devices for managing household tasks.

Smart devices

Connected devices managed through home automation hubs.

Home Automation

Control of home devices for convenience and efficiency.

Chromebooks

Cost-effective laptops running Google's Chrome OS.

IT Fundamentals

Course covering basic IT principles and techniques.

Input

Data collected from users via peripherals.

Ergonomics

Designing systems for user comfort and efficiency.

Streaming Media Devices

Devices for accessing online entertainment content.

Computing Devices

Devices like PCs, servers, and mobile phones.

Smart Thermostats

Devices that optimize energy usage automatically.

Phablets

Devices with screen sizes between 5 to 7 inches.

IBM PC

Early personal computer model introduced by IBM.

Review Activity

Exercises to reinforce learning of topics.

Peripheral Devices

External devices for input and output operations.

Voice control capabilities

Feature allowing hands-free operation of smart devices.

Networking capabilities

Features enabling internet and device connectivity.

Access Control

Features managing user permissions in systems.

Data Files

Files created by users containing input information.

Lenovo

Formerly IBM's PC division, now a major OEM.

Open-source Operating Systems

Freely available OS like Linux and Android.

Basic Software Applications

Fundamental programs for productivity tasks.

Course Objectives

Goals outlining what students will learn.

GUI

Graphical User Interface for user interaction.

Smartphones

Handheld devices with touchscreens and solid-state storage.

Data Processing

Handling and manipulating data in a computer.

System Components

Hardware and software elements of a computer.

Input Devices

Hardware for user input, like keyboard and mouse.

Network Support

Help with network-related issues and configurations.

Workstation Computers

High-performance computers for technical or scientific tasks.

Troubleshooting

Identifying and resolving computer problems.

Digital Data

Information represented in binary format (1s and 0s).

Samsung

Innovative vendor in laptops and smartphones.

Apple

Known for premium computing experiences and design.

Tablets

Larger handheld devices typically 7 to 10 inches.

Dell

Leading OEM in PCs, laptops, and servers.

Software Licensing

Legal permissions for software use and distribution.

Bluetooth LE

Low energy wireless technology for short-range communication.

ZigBee

Low-power wireless protocol for IoT applications.

Processing

Manipulation of data by the CPU.

Device Interfaces

Means for users to interact with devices.

File Systems

Method for organizing and storing files.

Notational Systems

Methods for representing data, like binary.

Using File Systems

Navigating and managing files within a system.

Internet of Things (IoT)

Network of interconnected devices communicating online.

OEM

Original Equipment Manufacturer producing computing devices.

Lesson Introduction

Overview of topics covered in the lesson.

Storage

Permanent saving of data on storage devices.

Workstation

Personal computer for professional use.

Desktop Computers

Personal computers designed for stationary use.

Hardware

Physical components of a computer system.

Computing Devices

Physical hardware used for computing tasks.

Windows OS

Popular operating system developed by Microsoft.

Laptops

Portable computers integrating input and output features.

Mobile Phones

Portable devices for communication and applications.

Servers

Powerful computers managing data and network services.

Using a Workstation

Practical skills for operating a personal computer.

Health and Safety in Computing

Practices ensuring safe use of computer systems.

Troubleshooting

Process of diagnosing and resolving problems.

Output

Processed data displayed to users through devices.

Installation and Uninstallation

Processes for adding or removing software applications.

Central Processing Unit (CPU)

Processes instructions and manages data flow.

Software Applications

Programs designed for specific tasks on computers.

Software

Programs providing instructions for computer tasks.

Application Software

Programs that perform specific tasks for users.

Commercial Operating Systems

Proprietary OS like Windows and macOS.

Lesson Summary

Recap of key points from the lesson.

Rack-mounted hardware

Server hardware designed for efficient space utilization.

Using Apps

Skills for effectively utilizing software applications.

Microprocessors

Small processors enabling personal computing.

Applications (Apps)

Software designed for specific tasks or functions.

Browser

Software for accessing and viewing websites.

Operating System (OS)

Software managing hardware and software resources.

Lesson Objectives

Specific aims for each lesson's content.

IoT Protocols

Standards for wireless communication in IoT devices.

File Formats

Structures for storing data in files.

Redundancy

System design ensuring backup components for reliability.

Managing an OS

Techniques for maintaining and configuring operating systems.

Home automation

Technology enhancing convenience and security in homes.

Home Automation

Technology for controlling home devices remotely.

Random Access Memory (RAM)

Temporary memory storing active data and instructions.

Command-Line Interface

Text-based interface for system commands.

Power source

Typically a rechargeable battery for mobility.

Using Data Types and Units

Understanding various data formats and measurements.

Command Selection

User inputs to control software operations.

Data Utilization

Using data for informed business decisions.

Display types

Variety of screens like LCDs and OLEDs.

Z-Wave

Wireless protocol for home automation devices.