Data And Information
Bayani Gaba-gaba
Every number, word, and image stored on a computer starts as raw data, but data on its own tells you very little. A temperature reading of 38 means nothing until you know it came from a patient's thermometer this morning. Understanding how data becomes information, and how different types of data work together, is the foundation of every ICT task you will meet in this course.
In this lesson you will learn the crucial difference between data and information, explore the four main types of data the specification requires, and practise the skills of entering, organising, refining, and combining information to produce digital products that are fit for their intended audience.
Manufura
- Understand the difference between data and information
- Use text, numbers, images and animation
- Enter, organise, develop, refine and format information, applying editing techniques to meet needs
- Bring together and organise different types of information to achieve a purpose
Takardar Darasi
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Nazarin Darasi
Barka da kammala darasi akan Data And Information. Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.
Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.
Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.
- Which of the following is an example of data rather than information? A) The average temperature in July was 24 degrees Celsius B) 24 C) A bar chart showing monthly temperatures for 2023 D) London recorded its highest temperature on 19 July Answer: B
- What is the correct relationship between data and information? A) Information is collected before data B) Data and information are the same thing C) Data becomes information when it is processed and given context D) Information becomes data when it is stored in a computer Answer: C
- Which data type would be most appropriate for showing how a volcano erupts on a school website? A) Text B) Numbers C) Animation D) A table Answer: C
- A teacher sorts a spreadsheet of student names from A to Z. What technique is being used? A) Filtering B) Grouping C) Sorting D) Categorising Answer: C
- Which of the following is NOT a method of entering data into a system? A) Typing on a keyboard B) Scanning a barcode C) Printing a report D) Importing a CSV file Answer: C
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Littattafan da ake ba da shawarar karantawa
Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Data And Information? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
Sauke Manhajar Daga Google Playstore
Duk abin da kake buƙata don yin fice a JAMB, WAEC & NECO.
