Trắc nghiệm Cánh diều Tin học 5 bài 1: Thu thập và tìm kiếm thông tin trong Trắc nghiệm Cánh diều quyết vấn đề

1. When searching for information, what does a keyword refer to?

A. A lengthy descriptive phrase.

B. A single word or short phrase that represents the main topic of the search.

C. The entire web address of a website.

D. A graphical element on a webpage.

2. What is the most effective way to search for information about a specific topic on a particular website using Google?

A. Type the topic into the websites search bar.

B. Use the site: operator followed by the websites domain and the topic (e.g., site:example.com topic).

C. Enter the websites URL into Google.

D. Search for the topic without specifying the website.

3. What is the main difference between a primary and a secondary source?

A. Primary sources are digital, while secondary sources are physical.

B. Primary sources offer direct, firsthand accounts, while secondary sources interpret or analyze primary sources.

C. Primary sources are always books, and secondary sources are always websites.

D. Primary sources are less reliable than secondary sources.

4. Which of the following is NOT a typical source for collecting information?

A. Books and encyclopedias.

B. Websites and online databases.

C. Personal opinions without verification.

D. Interviews with experts.

5. What is the primary function of a table of contents in a book?

A. To provide a glossary of terms.

B. To list all the references used.

C. To outline the structure and topics covered in the book, aiding navigation.

D. To offer a summary of each chapter.

6. When evaluating a websites author, what is a key indicator of credibility?

A. The authors personal social media presence.

B. The authors expertise or affiliation with a reputable institution.

C. The number of advertisements on the website.

D. The websites use of bright colors.

7. Which of the following is an example of a primary source in history?

A. A biography written 100 years after the event.

B. A historians analysis of a historical period.

C. A diary entry from someone living during that historical period.

D. A textbook chapter about the historical period.

8. What is the purpose of a site: search operator (e.g., site:nasa.gov space exploration)?

A. To search for information on any website.

B. To limit search results to a specific website or domain.

C. To find pages that link to a specific website.

D. To exclude results from a specific website.

9. Why is it important to evaluate the reliability of an information source?

A. To ensure the information is presented in an attractive format.

B. To avoid misinformation and base decisions on accurate data.

C. To make the search process longer and more thorough.

D. To increase the number of search results.

10. Why is it important to consider the date updated when seeking information?

A. To ensure the information is presented in chronological order.

B. To determine if the information is current and relevant, especially for rapidly changing topics.

C. To check if the website designer is still active.

D. To count the number of times the page has been viewed.

11. What does information literacy encompass?

A. The ability to use a computer.

B. The ability to find, evaluate, and use information effectively.

C. The ability to write code.

D. The ability to create digital art.

12. Which search operator can be used to include results containing either of two keywords (e.g., cats OR dogs)?

A. AND

B. NOT

C. OR

D. NEAR

13. When searching for information, what is the function of a wildcard character (like * in some search engines)?

A. To search for synonyms of a word.

B. To represent any single character.

C. To replace a variable number of characters.

D. To search for exact phrases only.

14. What is the main advantage of using search engines for information retrieval?

A. They guarantee the accuracy of all information found.

B. They allow users to find relevant information quickly from a vast amount of data.

C. They are only useful for finding images and videos.

D. They require advanced technical knowledge to operate.

15. What is the purpose of an index at the end of a book?

A. To list the authors favorite chapters.

B. To provide a quick reference for specific terms, names, or concepts and their page numbers.

C. To summarize the books main arguments.

D. To offer a bibliography of related works.

16. Why is it important to cite your sources?

A. To make your work look longer.

B. To give credit to the original authors and avoid plagiarism.

C. To confuse the reader.

D. To hide the origin of your information.

17. What is the main goal when summarizing gathered information?

A. To copy the original text verbatim.

B. To condense the key points into a shorter, coherent form.

C. To add personal opinions to the information.

D. To increase the length of the original text.

18. What is the purpose of Boolean operators in searching?

A. To make search queries more complex.

B. To combine or exclude keywords to refine search results.

C. To translate search queries into different languages.

D. To display results in a graphical format.

19. When might it be appropriate to use a librarys digital catalog?

A. Only when visiting the library in person.

B. To find books, articles, and other resources available through the library.

C. To order food delivery.

D. To play online games.

20. Which of these is an example of a reliable source for factual information?

A. A personal blog with no cited references.

B. A Wikipedia article with many citations and cross-references.

C. A social media post from an anonymous account.

D. A forum discussion where users share opinions.

21. When conducting a search, using quotation marks around a phrase (e.g., climate change effects) will:

A. Broaden the search results to include related terms.

B. Narrow the search results to find pages containing the exact phrase.

C. Exclude websites that use that phrase.

D. Prioritize results from social media platforms.

22. Which of the following is a characteristic of misinformation?

A. It is always intentionally deceptive.

B. It is often presented as fact but is inaccurate or misleading.

C. It is always spread through social media.

D. It is easily verifiable with a quick search.

23. What does the term bias mean in the context of information sources?

A. The source is always accurate and objective.

B. The source presents a particular viewpoint or preference, potentially affecting its neutrality.

C. The source is only available in one language.

D. The source is updated regularly.

24. What is the primary purpose of collecting information?

A. To store data for future use.

B. To support decision-making and problem-solving.

C. To create a backup of existing data.

D. To fill storage space on a device.

25. When faced with conflicting information from different sources, what is the best course of action?

A. Choose the source that is most appealing.

B. Ignore all the information.

C. Investigate further by consulting additional, reliable sources to verify accuracy.

D. Believe the first source encountered.