Computer-science_A-level_Cie
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computers-and-components6 主题
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logic-gates-and-logic-circuits2 主题
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central-processing-unit-cpu-architecture6 主题
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assembly-language-4 主题
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bit-manipulation1 主题
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operating-systems3 主题
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language-translators2 主题
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data-security3 主题
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data-integrity1 主题
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ethics-and-ownership3 主题
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database-concepts3 主题
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database-management-systems-dbms-1 主题
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data-definition-language-ddl-and-data-manipulation-language-dml1 主题
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computational-thinking-skills1 主题
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algorithms14 主题
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data-types-and-records2 主题
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arrays2 主题
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files1 主题
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introduction-to-abstract-data-types-adt1 主题
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programming-basics1 主题
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constructs2 主题
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structured-programming1 主题
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program-development-life-cycle2 主题
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program-design-2 主题
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program-testing-and-maintenance3 主题
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user-defined-data-types1 主题
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file-organisation-and-access-3 主题
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floating-point-numbers-representation-and-manipulation3 主题
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protocols2 主题
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circuit-switching-packet-switching1 主题
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processors-parallel-processing-and-virtual-machines5 主题
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boolean-algebra-and-logic-circuits4 主题
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purposes-of-an-operating-system-os3 主题
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translation-software3 主题
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encryption-encryption-protocols-and-digital-certificates3 主题
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artificial-intelligence-ai4 主题
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recursion1 主题
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programming-paradigms4 主题
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object-oriented-programming7 主题
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file-processing-and-exception-handling2 主题
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data-representation5 主题
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multimedia3 主题
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compression2 主题
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networks-and-the-internet11 主题
professional-ethics
Ethics as a computing professional
What are ethics?
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Ethics are a set of principles that help us decide what is right or wrong
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They guide how we behave and make decisions, especially in situations where there isn’t a clear answer
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In computing, an ethical issue is when technology creates a situation that challenges a person’s morals and values
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These issues can be difficult because:
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Technology moves fast, but laws take time to catch up
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There may be no single “correct” answer
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Choices can have serious consequences for both individuals and society
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Computer ethics
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Computer ethics are a set of principles that guide how computers and technology should be used responsibly and fairly
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They help prevent misuse and protect people’s rights in a digital world
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The three key areas of computer ethics are:
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Intellectual property rights
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It is unethical to copy or use software, music, or digital content without permission from the owner
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Example: Downloading and using paid software without a licence
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Privacy
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Users have the right to keep their personal information safe
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It is unethical (and illegal) to access someone’s personal data without their permission (e.g. hacking)
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Impact on society
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Computers affect how we work and live
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Ethical concerns include job losses due to automation, social media effects, and digital addiction
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The internet has made plagiarism easier, this is when someone copies another person’s work and claims it as their own
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It’s not wrong to use someone’s idea, but you must give credit
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This is done through:
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Footnotes
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References or citations at the end of a document
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Anti-plagiarism software exists to scan and detect copied content from websites
Ethical bodies
What is an ethical body?
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An ethical body is an organisation that publishes a code of conduct which its members are expected to follow
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Being a member of an ethical body shows a commitment to professional integrity and maintaining high ethical standards in your work
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Examples of ethical bodies include:
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British Computer Society (BCS)
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Institute of Electrical and Electronics Engineers (IEEE)
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British Computer Society (BCS)
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The professional body for IT and computing in the UK
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Promotes ethical behaviour, good practice, and high standards in tech-related jobs
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Members follow a Code of Conduct to ensure responsible use of technology
Institute of Electrical and Electronics Engineers (IEEE)
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A global organisation for engineers, developers, and computer scientists
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Sets technical standards and encourages ethical and professional behaviour in tech fields
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Known for publishing research and codes of ethics
Benefits of being a member of an ethical body
|
Benefit |
Explanation |
|---|---|
|
Clear ethical guidelines |
Members follow a written code, so they don’t have to decide what is ethical on their own |
|
Trusted by clients and colleagues |
Clients and staff know the member is working to recognised standards |
|
Professional reputation |
Being part of an ethical body shows you are reputable and serious about your work |
|
Recognised skills and knowledge |
Entry may require qualifications or passing a test, showing you meet high standards |
|
Help and support |
Members can get advice (e.g. legal help) when needed |
|
Training and development |
Access to training courses helps members keep their skills up to date |
Ethical conduct
Example 1: Software development team
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A project manager leading a team of developers should:
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Treat all team members fairly, listen to their ideas, and avoid favouritism
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This helps team members feel valued.
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Respect work-life balance by avoiding unrealistic deadlines
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This supports better teamwork and helps get the best work out of them
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Encourage collaboration and clear communication to avoid conflict
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A team that works well together creates a better product for the client
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Example 2: IT support company owner
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An IT company owner managing technicians who visit clients should:
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Provide fair pay and ongoing training to keep staff skilled and motivated
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Staff feel valued, which improves performance
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Promote ethical behaviour with clients (e.g. don’t overcharge or mislead)
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Builds trust within the team and with clients, leading to better service
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Create a culture of respect and teamwork, even under pressure
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Helps staff support each other and deliver a high-quality solution to clients
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Worked Example
Aisha manages a team of software developers.
Explain the reasons why it is important that Aisha acts ethically in relation to her team members.[2]
Answer
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To make sure the team members feel valued [1 mark]
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To get the best work out of the team [1 mark]
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To enable them to work well together [1 mark]
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To enable them to create the best product for the client [1 mark]
Responses