{"id":1850,"date":"2023-10-02T06:42:23","date_gmt":"2023-10-02T06:42:23","guid":{"rendered":"http:\/\/localhost\/ecole9ja\/?p=1850"},"modified":"2023-10-02T06:57:20","modified_gmt":"2023-10-02T06:57:20","slug":"week-5-ss1-first-term-data-processing-notes","status":"publish","type":"post","link":"https:\/\/ecolebooks.com\/nigeria\/posts\/week-5-ss1-first-term-data-processing-notes\/","title":{"rendered":"Week 5 &#8211; SS1 First Term Data Processing Notes"},"content":{"rendered":"<p><strong>WEEK FIVE<br \/>\n<\/strong><strong>TOPIC: CLASSIFICATION OF COMPUTER BY TYPES<br \/>\n<\/strong>Computers can be classified by types into THREE major types. They are:<br \/>\n<strong>DIGITAL COMPUTER<br \/>\n<\/strong><strong>ANALOGUE COMPUTER<br \/>\n<\/strong><br \/>\n\u00a0<strong>HYBRID COMPUTER<br \/>\n<\/strong><\/p>\n<ul>\n<li>\n<div><strong>DIGITAL COMPUTER<br \/>\n<\/strong><\/div>\n<\/li>\n<\/ul>\n<p>This is the most common type of computer today. It measures physical quantities by counting. Examples are calculator,digital wrist watches, digital fuel dispenser etc.<\/p>\n<p>\u00a0<\/p>\n<ul>\n<li>\n<div><strong>ANALOGUE COMPUTER<br \/>\n<\/strong><\/div>\n<\/li>\n<\/ul>\n<p>This type of computer is used to measure and process continuous data such as speed, temperature, heartbeat etc. Examples are speedometer, thermometer etc.<\/p>\n<p>\u00a0<\/p>\n<ul>\n<li>\n<div><strong>HYBRID COMPUTER<br \/>\n<\/strong><\/div>\n<\/li>\n<\/ul>\n<p>This type of computer combines the features of digital and analogue computers together. It is a combinations of digital and analogue computers.<\/p>\n<p>\u00a0<strong>EVALUATION<br \/>\n<\/strong><\/p>\n<ol>\n<li>\n<div>List the classification of computers according to type\n<\/div>\n<\/li>\n<li>\n<div>Explain the difference between the classifications of computer according to type.\n<\/div>\n<\/li>\n<\/ol>\n<p>\u00a0<strong>CLASSIFICATION OF COMPUTER BY FUNCTIONALITY<br \/>\n<\/strong>Classification of computer according to purpose can be grouped into two (2), namely:<\/p>\n<ol>\n<li>\n<div>General purpose computers\n<\/div>\n<\/li>\n<li>\n<div>Special purpose computers\n<\/div>\n<\/li>\n<\/ol>\n<p>\u00a0<\/p>\n<ul>\n<li>\n<div><strong>SPECIAL PURPOSE COMPUTERS<br \/>\n<\/strong><\/div>\n<\/li>\n<\/ul>\n<p>These are computers designed solely to solve a restricted class of problem e.g computer for medical diagnosis, weapon guidance, traffic control, weather study and forecast etc.<\/p>\n<p>\u00a0<\/p>\n<ul>\n<li>\n<div><strong>GENERAL PURPOSE COMPUTERS<br \/>\n<\/strong><\/div>\n<\/li>\n<\/ul>\n<p>These are computers designed solely to solve a vast variety of problems e.g it can be used for Word processing and at the same time used for graphics, database, spreadsheet etc.<\/p>\n<p>\u00a0<strong>GENERAL EVALUATION<br \/>\n<\/strong><\/p>\n<ol>\n<li>\n<div>What is the difference between general purpose computers and special purpose computers?\n<\/div>\n<\/li>\n<li>\n<div>Explain the following: digital, analogue and hybrid computers.\n<\/div>\n<\/li>\n<li>\n<div>Give any two examples of general purpose computer.\n<\/div>\n<\/li>\n<li>\n<div>Mention classification of computer by purpose.\n<\/div>\n<\/li>\n<\/ol>\n<p>\u00a0<strong>READING ASSIGNMENT<br \/>\n<\/strong>Hiit Data Processing For Senior Secondary Education, Pg 13<\/p>\n<p>\u00a0<strong>WEEKEND ASSIGNMENT<br \/>\n<\/strong><\/p>\n<ol>\n<li>\n<div>How many classifications of computers do we have?  A.  2    B.  4    C.   7  D.  3\n<\/div>\n<\/li>\n<li>\n<div>The generation of computerthat uses AI is     A. third   B.  second   C.  fifth    D.  first\n<\/div>\n<\/li>\n<li>\n<div>\u2026\u2026..is the smallest and the most popular class of computers.  A.  Micro  B.  Mini   C.  Super   D.  Mainframe.\n<\/div>\n<\/li>\n<li>\n<div>What type of computercombines both features of digital and Analogue computers?  A.  micro  B.  hybrid   C.  digital   D.  super\n<\/div>\n<\/li>\n<li>\n<div>Computers designed solely to solve a restricted class of problem is called    A.  general purpose   B.  special purpose   C.  digital    D.  analogue\n<\/div>\n<\/li>\n<\/ol>\n<p>\u00a0<strong>THEORY<br \/>\n<\/strong><\/p>\n<ol>\n<li>\n<div>List the classifications of computers according to type.\n<\/div>\n<\/li>\n<li>\n<div>Explain the difference between the classifications of computers according to type.\n<\/div>\n<\/li>\n<\/ol>\n<p><strong><br \/>\n\t\t\t<\/strong>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>WEEK FIVE TOPIC: CLASSIFICATION OF COMPUTER BY TYPES Computers can be classified by types into&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,169],"tags":[],"class_list":["post-1850","post","type-post","status-publish","format-standard","hentry","category-posts","category-first-term-ss1-data-processing"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/posts\/1850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/comments?post=1850"}],"version-history":[{"count":1,"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/posts\/1850\/revisions"}],"predecessor-version":[{"id":1851,"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/posts\/1850\/revisions\/1851"}],"wp:attachment":[{"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/media?parent=1850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/categories?post=1850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecolebooks.com\/nigeria\/wp-json\/wp\/v2\/tags?post=1850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}