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WorksheetsKUIS Kelas 8
Total questions: 33
Worksheet time: 17mins
Computational thinking is a process of solving problems systematically and logically similar to how computers work. The following are components of computational thinking, except... page 03
Decomposition
Pattern recognition
Algorithm
Simulation
Choose one best answer by marking X on a, b, c, or d. Pattern recognition in computational thinking aims to... page 03
Find similarities or patterns in data
Break a problem into subproblems
Create systematic steps
Simplify unimportant details
Choose one best answer by marking X on a, b, c, or d. An example of abstraction in economics is... page 03
Dividing financial, market, and operational problems
Designing steps for stock investment
Identifying sales trend patterns
Creating models of consumer behavior into several types
Choose one best answer by marking X on a, b, c, or d. In computational thinking, an algorithm means... page 03
Searching for patterns in data
Breaking a problem into smaller parts
Determining ordered steps to solve a problem systematically
Hiding details that are not important
Choose one best answer by marking X on a, b, c, or d. A benefit of computational thinking in language is... page 05
Designing investment steps
Building environmental sensors
Making it easier to understand language structure
Dividing works of fine art
Choose one best answer by marking X on a, b, c, or d. What is the decimal value of the hexadecimal number A4ED16 ? page 24
42,221
42,220
42,222
42,223
Choose one best answer by marking X on a, b, c, or d. For the hexadecimal number A6B16 , what is its value in decimal? page 25
266810
266910
266610
266710
Choose one best answer by marking X on a, b, c, or d. If we cannot distinguish between fact and opinion, what will likely happen? page 41
We will more easily find a job
We will become more popular on social media
We will more easily believe false news
We will become wiser
Choose one best answer by marking X on a, b, c, or d. The main benefit of being able to distinguish fact and opinion in daily life is... page 41
Improving our ability to make decisions
Making us more popular among friends
Helping us win debates
Making us more confident
Choose one best answer by marking X on a, b, c, or d. A person who produces news content—articles, videos, or other media for an organization—is called... page 53
Digital media platform
Consumer
Content producer
Engineer
Choose one best answer by marking X on a, b, c, or d. A digital press media ecosystem is... page 53
Software used to create news
Digital platforms used only to distribute news
A system that connects news producers and consumers through digital platforms
A collection of electronic devices used to access news
Put a check mark (✓) on every correct answer (More than one answer may be correct). Computational thinking is used not only in the digital world but also in the economy. The benefits of computational thinking in the economy are… page 3
Simplifying the recording of economic flows
Helping make more accurate decisions
Developing language applications
Working together with other people
Put a check mark (✓) on every correct answer (More than one answer may be correct). The application of computational thinking in the social field is… page 4
Application in the world of information
Working together with other people
Enabling the development of language applications
Application in environmental health
Put a check mark (✓) on every correct answer (More than one answer may be correct). In science, scientists conduct genome research using algorithms to… page 4
Analyze DNA sequences
Find various genes contained in DNA
Simplify quality improvement
Do accounting or record economic flows
Put a check mark (✓) on every correct answer (More than one answer may be correct). An example of applying computational thinking in the field of language is… page 5
Finding patterns in grammar
Finding patterns in word usage
Breaking up visual art works
Analyzing DNA sequences
Put a check mark (✓) on every correct answer (More than one answer may be correct). The benefits of computational thinking in art are… page 6
Building consumer models
Expanding creativity to create various artworks
Facilitating collaboration between artists and programmers
Writing poetry
Put a check mark (✓) on every correct answer (More than one answer may be correct). Algorithms in the economy are used to… page 3
Plan investment steps
Break down financial problems
Build consumer models
Identify market trends
Put a check mark (✓) on every correct answer (More than one answer may be correct). Computational thinking can be applied not only in informatics lessons but also in various other fields. Some examples of its application are… page 3
Economy
Science
Scholars
Works of art
Put a check mark (✓) on every correct answer (More than one answer may be correct). The benefits of applying computational thinking in the social field are… page 4
Building consumer models
Finding new ways to solve a problem
Working together with other people
Enabling the development of language applications
Put a check mark (✓) on every correct answer (More than one answer may be correct). In applying computational thinking in art, decomposition is used to break a complex artwork into simpler parts so it is easier to analyze. Examples of decomposition in art are… page 5
Dividing visual art into shapes, lines, colors
Dividing literary text into themes
Dividing musical notes into rhythms
Breaking down the trash problem
Put a check mark (✓) on every correct answer (More than one answer may be correct). The benefits of applying computational thinking in science are… page 5
Creating artworks
Making problem solving faster and more accurate
Facilitating the process of testing hypotheses
Facilitating quality improvement in language learning
Put a check mark (✓) on every correct answer (More than one answer may be correct). Algorithms in language can be applied to… page 5
Plan the steps of text translation
Create voice recognition applications
Segment market problems
Plan stock investment steps
Put a check mark (✓) on every correct answer (More than one answer may be correct). An example of abstraction in the field of language is… page 5
Extracting the main idea from a reading text
Counting the number of words in a paragraph
Translating every sentence word‑for‑word
Listing all proper nouns in the passage
In solving social problems, abstraction is done by filtering complex information so only the relevant core parts are used. Which is an example of applying abstraction in the social field?
Ignoring small details in community issues
Creating a simple model of social behavior
Dividing financial problems into subparts
Making a rhythm pattern in music
In the arts, computational thinking can be applied through pattern recognition, finding regularity or repetition in artworks. Pattern recognition in art can be done by which of the following?
Finding rhythm patterns in music
Finding repeating color patterns
Dividing social problems into subparts
Creating a market analysis algorithm
In problem solving, simulations in computational thinking are beneficial for which outcomes? Select all that apply.
Organizing structured steps for resolution
Solving problems without any analysis
Training more accurate decision-making
Making the problem more complicated
Simulations in computational thinking for problem solving have several main goals. Which of the following are goals of such simulations? Select all that apply.
Memorizing answers without understanding the process
Training logical and systematic thinking skills
Helping abstract concepts become more concrete
Ignoring problem-solving steps
Software is a program that is not physically visible. Which of the following are examples of software? Select all that apply.
Operating System
Corel Draw
CPU
Monitor
Three main components are needed for complete interaction between humans and a computer system. Which are these components? Select all that apply.
Input/Output hardware devices
Humans (brainware)
Computer (hardware and software)
Interface (user interface)
The hexadecimal number system uses 16 symbols. Which numbers do the symbols B and E represent? Select all that apply.
11
12
13
14
Which of the following are characteristics of a reliable information source? Select all that apply.
Having a clear and credible author
Presenting complete and accurate information
Containing many advertisements
Being published by random, unclear institutions
Which of the following are components of the digital press media ecosystem? Select all that apply.
Journal
Digital media platform
Paper mill
Listener
Which of the following are not main roles of digital press media? Select all that apply.
Selling products online
Disseminating information quickly and widely
Managing internet traffic
Providing education through news and articles
