-is an area of work in public health to promote and maintain highest degree of physical, mental and social well-being of workers in all occupations. Source: World Health Organization

-An Act Strengthening Compliance with Occupational Safety and Health Standards

Any source of potential damage, harm or adverse health effects

A probability that a person will be harmed if exposed to a hazard

•Any type of hazard that can cause physical harm to a person. -Objects that may cause slips, trips and falls -Confined spaces -Extreme temperatures

• Biohazards • biological substances that pose risks or threats to health. -Biological agents Biotoxins -Blood and blood products -Environmental specimens

• Things that can cause stress, which can then affect a person physically, psychologically, or both. -Work relationships -Job insecurity -Work demands -Traumatic events

It is the process of designing or arranging workplaces, products and systems so that they fit the people who use them.

These are workplace situations that cause wear and tear on the body and can cause injury. In the CCS workplace, we call Ergonomic Hazards as "Computer-related Hazards".

-cumulative and chronic injuries of the soft tissue- muscles, tendons, ligaments, nerves, joints, and blood vessels

-Reduced blinking rate and widening of the eye surface area contribute to increased eye discomfort.

A _________ is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data.

Any part of the computer that has a PHYSICAL structure

Any set of instructions that tells the hardware what todo and how to do it.

-Designed to be placed on a desk. -Made up of different parts, including the monitor, keyboard, and mouse.

-Battery-powered computers that are more portable than desktops.

-Handheld computers that use a touch-sensitive screen for typing and navigation.

-A computer that serves up information to other computers on a network.

-Began with the original IBM PC that was introduced in____ -Microsoft Windows operating system

-Introduced in _____ -First wideky sold computer with a graphical user interface, or GUI -Made by Apple -Mac OS X operating system

Metal ang plastic boc that contains the main components of the computer.

Displays images and text on the screen

An input device used to enter characters and functions into the computer system by pressing buttons or keys

A pointing device that allows the user to point, click, and move objects on the screen

Touch-sensitive pad that lets you control the pointer

Has a ball that can rotate freely

The computer's main circuit board

Called the BRAIN of the computer since it carries out commands

-Short-term memory (disappears when the computer is turned off) -Measured in megabytes (MB) or gigabytes (GB)

-Information is stored permanently (non-volatike) -Stores such instructions that are required to start a computer

-Long-tern storage -Where your software, Documents, and other files are stored

Any data that is sent to the computer for processing

Resukt of processed data that we see through other devices

Send signals to the computer for performing tasks

Reproduce or displays the results of that processing

A device, software, or tool used to electronically generate or process key signals

Detects the motions and position of a user's fingers, and translate them to a postion on a screen

Used to input handwritten text or drawings directly into a computer or for input on a touch-sentive monitor.

Connects to a computer or console gaming system.

Controller for the Wii console

Receives images generated by whatever it is pointed at (input) and sends those images to a computer.

Scans images, pictures, printed text and objects and then convert them to digital images.

Allows computer users to input audio into their computers

Rely on Computing or processing power to generate musical sounds from a digital signal

Displays, or projects, that information as text and images onto a surface, like a wall or screen

Receives sound data from a computer and plays the sounds for users to hear

Allows users to listen to the audio directly in their ears

Convets text into sound

Accepts text files or images from a computer and transfers them to a medium such as paper or film

Takes commands from a computer and uses an automated pen to draw the vector graphics like lines and diagrams on paper

-Global Positioning System -Allows computers to determine a specific location on the Earth's surface

The unique end of a plug, jack, or aedge of a card that connects to a port

Has holes or a slot that matches the plug or card connected to the port

Allows the computer to get power from a wall outlet

-Video Graphic Array -Has 15 pins -Used for diplay devices

Utilize analog signals

-Connects audio devices

-Green _______ -Blue _______ -Pink _______

-Local Are Network -Ethernet or Network port

-Has 6 pins -Teak (Mouse -Purole (Keyboard)

-RJ-45 connector -Allows a computer to acces a network using a wired connection

-Personal System/2 -used to connect a computer mouse or keyboard

-Has 9 Pins -Connects perioherals like digital cameras

Transmits one bit at a time

-Has 25 pins -Used to connect printers

-Peovides a platform to run other software -includes the programs managing the computer

-Main program of a computer system -Mangages all the resources and provides an interface to the user, which helps the user to interact with the computer system

-Embedded in ROM -Checks errors and ensures that all necessary hardware devices are properly working as soon as the user turns on the computer. -Basic Input Output System (BIOS)

-Conteols the devices and peripherals connected to a computer, enabling them to perform their specific tasks

-Analyzes, configures, optimizes and maintains the system -Antivirus, disk fragmenter, disk cleaners, compression tools -WINRAR, File Explorer, CCleaner, Avast

-Assists software developers or programmers with creating, debugging and maintaining other programs and applications

-Sets of Instructions that help perform specific tasks -Can be downloaded and installed

Letters, Numbers, punctuation s, and symbol keys found on a traditional typewriter

-Used alone or in combination with other keys to perform certain actions -Ctrl, Alt, Shift, I sert, Caps Lock, Window key, Esc, etc.

-Perform specific tasks -Functionality differs from program to program. -F1-F12

-Used for moving around in documents or webpages and editing text -Arrows keys, Home, End, Page, Up, Page Down, Delete, and Insert

-Used to move the curcor on the screen -Up, down, left, right

-Handy for entering numbers quickly -Keys are grouped together in a block like a conventional calculator or adding machine

Opens a Help Screen

-Renames a selected file or folder

Opens a Search Features for an application yhat is active at the moment

Alt+__ closes the active window

Refreshes or reloads the page or documents windows

Moves the cursor to the address bar in the most Internet browsers

Used to spell check and grammar check a document n Microsoft Apps like MS Word

Used to access the boot menu in Windows when turning on the computer

Refreshes a document in Microsoft Word Send and receives email in Outlook

Activates the menu bar of an opening application Short+___ is the same as right clicking

Enters and exits full screen mode in Internet browsers

Opens the Save As dialog box in Microsoft Word